Bug 1047638
| Summary: | RHEVM-JAVA-SDK: VMCdRom.update(Boolean async, Boolean current, String correlationId) doesn't handle correctly null parameters. | ||||||||
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| Product: | Red Hat Enterprise Virtualization Manager | Reporter: | Ilia Meerovich <iliam> | ||||||
| Component: | ovirt-engine-sdk-java | Assignee: | Juan Hernández <juan.hernandez> | ||||||
| Status: | CLOSED ERRATA | QA Contact: | Ondra Machacek <omachace> | ||||||
| Severity: | unspecified | Docs Contact: | |||||||
| Priority: | unspecified | ||||||||
| Version: | 3.3.0 | CC: | aberezin, adahms, bazulay, eedri, iheim, juan.hernandez, oramraz, pstehlik, talayan, yeylon | ||||||
| Target Milestone: | --- | Keywords: | ZStream | ||||||
| Target Release: | 3.4.0 | ||||||||
| Hardware: | Unspecified | ||||||||
| OS: | Unspecified | ||||||||
| Whiteboard: | infra | ||||||||
| Fixed In Version: | rhevm-sdk-java-3.4.0.1-0.1.el6_5 | Doc Type: | Bug Fix | ||||||
| Doc Text: |
Previously, methods in the Java SDK that accept header or URL arguments would fail under certain conditions. This was caused by the logic in those methods, which would add those arguments to requests even when the values of the arguments were null. Now, this logic has been revised so that arguments with null values are not added to requests, allowing commands to be processed correctly.
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Story Points: | --- | ||||||
| Clone Of: | |||||||||
| : | 1060672 (view as bug list) | Environment: | |||||||
| Last Closed: | 2014-06-09 14:16:10 UTC | Type: | Bug | ||||||
| Regression: | --- | Mount Type: | --- | ||||||
| Documentation: | --- | CRM: | |||||||
| Verified Versions: | Category: | --- | |||||||
| oVirt Team: | Infra | RHEL 7.3 requirements from Atomic Host: | |||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||
| Embargoed: | |||||||||
| Bug Depends On: | |||||||||
| Bug Blocks: | 1060672, 1078909, 1142926 | ||||||||
| Attachments: |
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I meant engine log (not jboss server log) reproduced with ovirt-engine-sdk-java-3.4.0.3-0.1.el6.noarch Steps for reproduction: Setup: 1. datacenter, cluster, host (I worked with local storage domain configuration) 2. data domain and iso domain with iso file inside it. Steps: 1. Create VM 2. run the above code' and you will get this exception: Exception in thread "main" code : 500 reason: Internal Server Error detail: General command validation failure. at org.ovirt.engine.sdk.web.HttpProxy.execute(HttpProxy.java:118) at org.ovirt.engine.sdk.web.HttpProxyBroker.update(HttpProxyBroker.java:104) at org.ovirt.engine.sdk.decorators.VMCdRom.update(VMCdRom.java:151) at java_sdk_testing.JavaSDKTestDebug.main(JavaSDKTestDebug.java:20) with this trace in engine log - attached and looks similar to original one Created attachment 858240 [details]
ovirt-engine log
This was fixed in the rhevm-sdk-java-3.4.0.1-0.1 downstream build, and also in the ovirt-engine-sdk-java-3.4.0.3-1 upstream build available here: http://jhernand.fedorapeople.org/rpms/ovirt-engine-sdk-java/3.4.0.3-1 Note that you tested with 3.4.0.3-0.1, not with 3.4.0.3-1. This bug should be fixed in ovirt-3.4.0-beta3 but it has already a fixed-in-version set and is in state modified instead of ON_QA. Assignee please fix the bug status and consider adding a reference to ovirt 3.4.0 release notes page if relevant. Eyal, has an official build containing this fix already been delivered to QE? If so, can we move to ON_QA? QE got AV1 build with includes a newer pkg of rhevm-sdk so i think you can move to ON_QA. http://bob.eng.lab.tlv.redhat.com/builds/latest_av/av1_version_info.html Created attachment 876041 [details]
engine.log
Don't work for me with rhevm-sdk-java-3.4.0.7.jar
Created java class which is in description.
CLASSPATH=$CLASSPATH:usr/share/java/rhevm-sdk-java/rhevm-sdk-java-3.4.0.7.jar:httpcomponents-client-4.3.3/lib/httpclient-4.3.3.jar javac my/JavaSDKTestDebug.java
CLASSPATH=$CLASSPATH:usr/share/java/rhevm-sdk-java/rhevm-sdk-java-3.4.0.7.jar:httpcomponents-client-4.3.3/lib/*:slf4j-1.7.6/*:apache-log4j-2.0-rc1-bin/log4j-api-2.0-rc1.jar:apache-log4j-1.2.17/*:commons-beanutils-1.9.1/* java my.JavaSDKTestDebug
Exception in thread "main"
code : 500
reason: Internal Server Error
detail: General command validation failure.
at org.ovirt.engine.sdk.web.HttpProxy.execute(HttpProxy.java:118)
at org.ovirt.engine.sdk.web.HttpProxyBroker.update(HttpProxyBroker.java:104)
at org.ovirt.engine.sdk.decorators.VMCdRom.update(VMCdRom.java:196)
at my.JavaSDKTestDebug.main(JavaSDKTestDebug.java:20)
This bug is about making sure that the SDK doesn't send to the server the parameters which values are null. In order to verify it you need to make sure that the generated PUT request is as follows: PUT /api/vms/9f8be70b-bd6d-44ea-91c8-d89c0aee3dbe/cdroms/00000000-0000-0000-0000-000000000000;current=true HTTP/1.1 Content-type: application/xml Filter: false Prefer: persistent-auth Content-Length: 365 Host: rhel.example.com:443 Connection: Keep-Alive User-Agent: Apache-HttpClient/4.2.1-redhat-1 (java 1.5) Cookie: JSESSIONID=8E2yWPL8WghvfbWtmVfgMrb0.undefined ... The important thing here is that the request must have the "current=true" URL parameter and it mustn't have the "async=null" URL parameter or the "Correlation-id: null" header. If that is ok then this bug is fixed. The 500 error code that you are getting is a different issue, a server side one, reported in bug 1067407, caused by a NPE when trying to change the current CD for a VM that is down. Please check this again with a VM that is up. 2014-03-20 14:57:45,641 DEBUG [org.apache.http.impl.conn.DefaultClientConnection] Sending request: PUT /api/vms/dc3444d6-00b9-450c-aa17-b56bd0835105/cdroms/00000000-0000-0000-0000-000000000000;current=true HTTP/1.1 2014-03-20 14:57:45,641 DEBUG [org.apache.http.impl.conn.DefaultClientConnection] (main) Sending request: PUT /api/vms/dc3444d6-00b9-450c-aa17-b56bd0835105/cdroms/00000000-0000-0000-0000-000000000000;current=true HTTP/1.1 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] >> "PUT /api/vms/dc3444d6-00b9-450c-aa17-b56bd0835105/cdroms/00000000-0000-0000-0000-000000000000;current=true HTTP/1.1[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] (main) >> "PUT /api/vms/dc3444d6-00b9-450c-aa17-b56bd0835105/cdroms/00000000-0000-0000-0000-000000000000;current=true HTTP/1.1[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] >> "Content-type: application/xml[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] (main) >> "Content-type: application/xml[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] >> "Filter: false[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] (main) >> "Filter: false[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] >> "Prefer: persistent-auth[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] (main) >> "Prefer: persistent-auth[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] >> "Content-Length: 364[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] (main) >> "Content-Length: 364[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] >> "Host: 10.34.63.30:443[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] (main) >> "Host: 10.34.63.30:443[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] >> "Connection: Keep-Alive[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] (main) >> "Connection: Keep-Alive[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] >> "User-Agent: Apache-HttpClient/4.3.3 (java 1.5)[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] (main) >> "User-Agent: Apache-HttpClient/4.3.3 (java 1.5)[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] >> "Cookie: JSESSIONID=FN1GUadk5rKoCUOW9v3Y5wBt[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] (main) >> "Cookie: JSESSIONID=FN1GUadk5rKoCUOW9v3Y5wBt[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] >> "Cookie2: $Version=1[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] (main) >> "Cookie2: $Version=1[\r][\n]" 2014-03-20 14:57:45,642 DEBUG [org.apache.http.wire] >> "[\r][\n]" Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHEA-2014-0663.html |
It looks that: - cdrom.update(null, true, null) passes null to backend instead of discarding null parameter) - and sometimes back-end is not protected from wrong api calls code: import org.ovirt.engine.sdk.Api; import org.ovirt.engine.sdk.decorators.VM; import org.ovirt.engine.sdk.decorators.VMCdRom; import org.ovirt.engine.sdk.entities.File; public class JavaSDKTestDebug { private static final String URL = "https://ilia-rhevm.qa.lab.tlv.redhat.com:443/api"; private static final Boolean debug = false; private static final Boolean noHostVerifictaion = true; public static void main(String[] args) throws Exception { Api api = new Api(URL, "vdcadmin.tlv.redhat.com", "123456", null, null, null, null, noHostVerifictaion, null, debug); File file = new File(); file.setId("en_windows_7_enterprise_x64_dvd_x15-70749.iso"); VM vm = api.getVMs().list().get(0); VMCdRom cdrom = vm.getCdRoms().list().get(0); cdrom.setFile(file); cdrom.update(null, true, null); api.shutdown(); } } causes to: code : 500 reason: Internal Server Error detail: General command validation failure. at org.ovirt.engine.sdk.web.HttpProxy.execute(HttpProxy.java:118) at org.ovirt.engine.sdk.web.HttpProxyBroker.update(HttpProxyBroker.java:104) at org.ovirt.engine.sdk.decorators.VMCdRom.update(VMCdRom.java:145) at java_sdk_testing.JavaSDKTestDebug.main(JavaSDKTestDebug.java:77) server log: 2014-01-01 13:59:04,629 ERROR [org.ovirt.engine.core.bll.adbroker.DirectorySearcher] (ajp-/127.0.0.1:8702-6) Error in finding LDAP servers for domain dc.eng.lab.tlv.redhat.com using user vdcadmin.TLV.REDHAT.COM 2014-01-01 13:59:04,658 INFO [org.ovirt.engine.core.bll.LoginUserCommand] (ajp-/127.0.0.1:8702-6) Running command: LoginUserCommand internal: false. 2014-01-01 13:59:04,665 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp-/127.0.0.1:8702-6) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User vdcadmin logged in. 2014-01-01 13:59:06,096 ERROR [org.ovirt.engine.core.vdsbroker.ResourceManager] (ajp-/127.0.0.1:8702-7) [3a43ef24] CreateCommand failed: java.lang.NullPointerException at java.util.concurrent.ConcurrentHashMap.hash(ConcurrentHashMap.java:333) [rt.jar:1.7.0_45] at java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:988) [rt.jar:1.7.0_45] at org.ovirt.engine.core.vdsbroker.ResourceManager.GetVdsManager(ResourceManager.java:228) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand.initializeVdsBroker(VdsBrokerCommand.java:47) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand.<init>(VdsBrokerCommand.java:28) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.vdsbroker.IsoPrefixVDSCommand.<init>(IsoPrefixVDSCommand.java:17) [vdsbroker.jar:] at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) [rt.jar:1.7.0_45] at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) [rt.jar:1.7.0_45] at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) [rt.jar:1.7.0_45] at java.lang.reflect.Constructor.newInstance(Constructor.java:526) [rt.jar:1.7.0_45] at org.ovirt.engine.core.vdsbroker.ResourceManager.CreateCommand(ResourceManager.java:357) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.ResourceManager.runVdsCommand(ResourceManager.java:394) [vdsbroker.jar:] at org.ovirt.engine.core.bll.VDSBrokerFrontendImpl.RunVdsCommand(VDSBrokerFrontendImpl.java:33) [bll.jar:] at org.ovirt.engine.core.bll.ImagesHandler.cdPathWindowsToLinux(ImagesHandler.java:376) [bll.jar:] at org.ovirt.engine.core.bll.ChangeDiskCommand.canDoAction(ChangeDiskCommand.java:41) [bll.jar:] at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:741) [bll.jar:] at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:356) [bll.jar:] at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:416) [bll.jar:] at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:395) [bll.jar:] at org.ovirt.engine.core.bll.Backend.RunAction(Backend.java:353) [bll.jar:] at sun.reflect.GeneratedMethodAccessor202.invoke(Unknown Source) [:1.7.0_45] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_45] at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_45] at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:58) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:] at sun.reflect.GeneratedMethodAccessor28.invoke(Unknown Source) [:1.7.0_45] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_45] at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_45] at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:58) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [jboss-as-ejb3.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:52) [jboss-as-ejb3.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:259) [jboss-as-ejb3.jar:7.3.0.Final-redhat-14] at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:398) [jboss-as-ejb3.jar:7.3.0.Final-redhat-14] at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:242) [jboss-as-ejb3.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [jboss-as-ejb3.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:182) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view10.RunAction(Unknown Source) [common.jar:] at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:242) at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:158) at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:149) at org.ovirt.engine.api.restapi.resource.BackendCdRomResource.update(BackendCdRomResource.java:35) at org.ovirt.engine.api.restapi.resource.BackendCdRomResource.update(BackendCdRomResource.java:13) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_45] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_45] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_45] at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_45] at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:167) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:269) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:227) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:159) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:107) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:154) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:107) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:154) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:92) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:542) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:524) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:126) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec.jar:1.0.2.Final-redhat-1] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:499) at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:145) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97) at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:336) at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:488) at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:420) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:920) at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_45] eed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view10.RunAction(Unknown Source) [common.jar:] at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:242) at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:158) at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:149) at org.ovirt.engine.api.restapi.resource.BackendCdRomResource.update(BackendCdRomResource.java:35) at org.ovirt.engine.api.restapi.resource.BackendCdRomResource.update(BackendCdRomResource.java:13) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_45] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_45] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_45] at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_45] at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:167) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:269) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:227) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:159) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:107) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:154) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:107) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:154) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:92) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:542) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:524) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:126) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec.jar:1.0.2.Final-redhat-1] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:499) at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:145) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97) at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:336) at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:488) at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:420) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:920) at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_45] 2014-01-01 13:59:06,103 ERROR [org.ovirt.engine.core.bll.ChangeDiskCommand] (ajp-/127.0.0.1:8702-7) [3a43ef24] Error during CanDoActionFailure.: java.lang.RuntimeException at org.ovirt.engine.core.vdsbroker.ResourceManager.CreateCommand(ResourceManager.java:362) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.ResourceManager.runVdsCommand(ResourceManager.java:394) [vdsbroker.jar:] at org.ovirt.engine.core.bll.VDSBrokerFrontendImpl.RunVdsCommand(VDSBrokerFrontendImpl.java:33) [bll.jar:] at org.ovirt.engine.core.bll.ImagesHandler.cdPathWindowsToLinux(ImagesHandler.java:376) [bll.jar:] at org.ovirt.engine.core.bll.ChangeDiskCommand.canDoAction(ChangeDiskCommand.java:41) [bll.jar:] at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:741) [bll.jar:] at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:356) [bll.jar:] at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:416) [bll.jar:] at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:395) [bll.jar:] at org.ovirt.engine.core.bll.Backend.RunAction(Backend.java:353) [bll.jar:] at sun.reflect.GeneratedMethodAccessor202.invoke(Unknown Source) [:1.7.0_45] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_45] at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_45] at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:58) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:] at sun.reflect.GeneratedMethodAccessor28.invoke(Unknown Source) [:1.7.0_45] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_45] at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_45] at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:58) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [jboss-as-ejb3.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:52) [jboss-as-ejb3.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:259) [jboss-as-ejb3.jar:7.3.0.Final-redhat-14] at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:398) [jboss-as-ejb3.jar:7.3.0.Final-redhat-14] at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:242) [jboss-as-ejb3.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [jboss-as-ejb3.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:182) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation.jar:1.1.2.Final-redhat-1] at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee.jar:7.3.0.Final-redhat-14] at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view10.RunAction(Unknown Source) [common.jar:] at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:242) at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:158) at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:149) at org.ovirt.engine.api.restapi.resource.BackendCdRomResource.update(BackendCdRomResource.java:35) at org.ovirt.engine.api.restapi.resource.BackendCdRomResource.update(BackendCdRomResource.java:13) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_45] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_45] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_45] at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_45] at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:167) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:269) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:227) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:159) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:107) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:154) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:107) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:154) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:92) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:542) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:524) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:126) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec.jar:1.0.2.Final-redhat-1] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:499) at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:145) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97) at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:336) at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:488) at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:420) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:920) at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_45] Caused by: java.lang.NullPointerException at java.util.concurrent.ConcurrentHashMap.hash(ConcurrentHashMap.java:333) [rt.jar:1.7.0_45] at java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:988) [rt.jar:1.7.0_45] at org.ovirt.engine.core.vdsbroker.ResourceManager.GetVdsManager(ResourceManager.java:228) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand.initializeVdsBroker(VdsBrokerCommand.java:47) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand.<init>(VdsBrokerCommand.java:28) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.vdsbroker.IsoPrefixVDSCommand.<init>(IsoPrefixVDSCommand.java:17) [vdsbroker.jar:] at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) [rt.jar:1.7.0_45] at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) [rt.jar:1.7.0_45] at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) [rt.jar:1.7.0_45] at java.lang.reflect.Constructor.newInstance(Constructor.java:526) [rt.jar:1.7.0_45] at org.ovirt.engine.core.vdsbroker.ResourceManager.CreateCommand(ResourceManager.java:357) [vdsbroker.jar:] ... 97 more e(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_45] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_45] at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_45] at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:167) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:269) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:227) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:159) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:107) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:154) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:107) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:154) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:92) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:542) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:524) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:126) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs.jar:2.3.7.Final-redhat-2] at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec.jar:1.0.2.Final-redhat-1] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:499) at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:145) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97) at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:336) at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:488) at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:420) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:920) at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_45] Caused by: java.lang.NullPointerException at java.util.concurrent.ConcurrentHashMap.hash(ConcurrentHashMap.java:333) [rt.jar:1.7.0_45] at java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:988) [rt.jar:1.7.0_45] at org.ovirt.engine.core.vdsbroker.ResourceManager.GetVdsManager(ResourceManager.java:228) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand.initializeVdsBroker(VdsBrokerCommand.java:47) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand.<init>(VdsBrokerCommand.java:28) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.vdsbroker.IsoPrefixVDSCommand.<init>(IsoPrefixVDSCommand.java:17) [vdsbroker.jar:] at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) [rt.jar:1.7.0_45] at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) [rt.jar:1.7.0_45] at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) [rt.jar:1.7.0_45] at java.lang.reflect.Constructor.newInstance(Constructor.java:526) [rt.jar:1.7.0_45] at org.ovirt.engine.core.vdsbroker.ResourceManager.CreateCommand(ResourceManager.java:357) [vdsbroker.jar:] ... 97 more 2014-01-01 13:59:06,115 ERROR [org.ovirt.engine.api.restapi.resource.AbstractBackendResource] (ajp-/127.0.0.1:8702-7) Operation Failed: [General command validation failure.]