Bug 1112633
| Summary: | taskomatic: CobblerSyncTask repeatedly failing - KickstartFactory.getNewestTree throws IndexOutOfBoundsException | ||
|---|---|---|---|
| Product: | Red Hat Satellite 5 | Reporter: | Lukas Pramuk <lpramuk> |
| Component: | Server | Assignee: | Stephen Herr <sherr> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Ales Dujicek <adujicek> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 560 | CC: | adujicek, cperry |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-01-13 09:55:10 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 1127641 | ||
There is also a similar problem where if you delete a custom Distribution CobblerSync fails with this error due to a stale Hibernate cache until Taskomatic is restarted: ERROR com.redhat.rhn.taskomatic.task.CobblerSyncTask - Stack trace:org.hibernate.ObjectNotFoundException: No row with the given identifier exists: [com.redhat.rhn.domain.kickstart.KickstartableTree#19] Both problems should be fixed by Spacewalk master commit: aa53830b192d958fbc45a892b280b7ea5bf0d68c With the release of Red Hat Satellite 5.7 on January 12th 2015 this bug is being moved to a Closed Current Release state. The Satellite 5.7 GA Errata: - https://rhn.redhat.com/errata/RHSA-2015-0033.html Satellite 5.7 Release Notes: - https://access.redhat.com/documentation/en-US/Red_Hat_Satellite/5.7/html-single/Release_Notes/index.html Satellite Customer Portal Blog announcement for release: - https://access.redhat.com/blogs/1169563/posts/1315743 Cliff |
Description of problem: Imagine a situation when you phase out RHEL5 ks trees, but you have still RHEL5 ks profiles present, one of ks profile might have ticked "Always use the newest Tree for this base channel. "Newest" is determined by the date it was last modified.". If such situation happens then Taskomatic will be doomed, failing every single minute with IndexOutOfBoundsException throwed by KickstartFactory.getNewestTree() call. Version-Release number of selected component (if applicable): Satellite-5.6.0-RHEL5-re20130927.0 satellite-schema-5.6.0.19-2.el5sat How reproducible: 100% Steps to Reproduce: 0. Sync ks trees for any major rhel release, e.g. rhel5 1. Create rhel5 ks profile having ticked "Always use the newest Tree for this base channel. "Newest" is determined by the date it was last modified." 2. Phase out rhel5 kickstartable trees # mv /var/satellite/rhn/kickstart/ks-rhel-x86_64-server-5* /tmp/ 3. Taskomatic daemon repeatedly failing every single minute: # tail -f /var/log/rhn/rhn_taskomatic_daemon.log INFO | jvm 1 | 2014/06/24 06:34:00 | 2014-06-24 06:34:00,143 [DefaultQuartzScheduler_Worker-6] ERROR com.redhat.rhn.taskomatic.task.CobblerSyncTask - RuntimeExceptioneError trying to sync to cobbler: null INFO | jvm 1 | 2014/06/24 06:34:00 | java.lang.IndexOutOfBoundsException INFO | jvm 1 | 2014/06/24 06:34:00 | at java.util.LinkedList.get(LinkedList.java:517) INFO | jvm 1 | 2014/06/24 06:34:00 | at com.redhat.rhn.domain.kickstart.KickstartFactory.getNewestTree(KickstartFactory.java:123) INFO | jvm 1 | 2014/06/24 06:34:00 | at com.redhat.rhn.taskomatic.task.CobblerSyncTask.execute(CobblerSyncTask.java:89) INFO | jvm 1 | 2014/06/24 06:34:00 | at com.redhat.rhn.taskomatic.task.RhnJavaJob.execute(RhnJavaJob.java:82) INFO | jvm 1 | 2014/06/24 06:34:00 | at com.redhat.rhn.taskomatic.TaskoJob.execute(TaskoJob.java:169) INFO | jvm 1 | 2014/06/24 06:34:00 | at org.quartz.core.JobRunShell.run(JobRunShell.java:216) INFO | jvm 1 | 2014/06/24 06:34:00 | at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:549) INFO | jvm 1 | 2014/06/24 06:34:00 | 2014-06-24 06:34:00,143 [DefaultQuartzScheduler_Worker-6] ERROR com.redhat.rhn.taskomatic.task.CobblerSyncTask - re-throwing exception since we havent yet. INFO | jvm 1 | 2014/06/24 06:34:00 | 2014-06-24 06:34:00,144 [DefaultQuartzScheduler_Worker-6] ERROR com.redhat.rhn.taskomatic.task.CobblerSyncTask - INFO | jvm 1 | 2014/06/24 06:34:00 | 2014-06-24 06:34:00,144 [DefaultQuartzScheduler_Worker-6] ERROR com.redhat.rhn.taskomatic.task.CobblerSyncTask - 3b.@webui you can check cobbler-sync-bunch results (/rhn/admin/BunchDetail.do?label=cobbler-sync-bunch): FAILED Actual results: throwed Exception, taskomatic blocked by repeatedly throwed Exceptions Expected results: no Exceptions, taskomatic running its tasks Additional info: KickstartFactory.java:123 return trees.get(trees.size() - 1); <- size can be sometimes 0:-)