Bug 1126531
| Summary: | NPE on Cold move disk operation | ||||||
|---|---|---|---|---|---|---|---|
| Product: | [Retired] oVirt | Reporter: | Ori Gofen <ogofen> | ||||
| Component: | ovirt-engine-core | Assignee: | Ravi Nori <rnori> | ||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Jiri Belka <jbelka> | ||||
| Severity: | high | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 3.5 | CC: | acanan, amureini, ecohen, gklein, iheim, ogofen, pkliczew, rbalakri, rnori, tnisan, yeylon, yzaslavs | ||||
| Target Milestone: | --- | ||||||
| Target Release: | 3.5.0 | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | infra | ||||||
| Fixed In Version: | ovirt-3.5.0_rc2 | Doc Type: | Bug Fix | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2014-10-17 12:37:04 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: | |||||||
| Attachments: |
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Yair, it seems related to the context change, can you have a look? Hmmm... 2014-08-04 19:20:19,523 ERROR [org.ovirt.engine.core.bll.tasks.CommandAsyncTask] (org.ovirt.thread.pool-8-thread-14) [within thread]: endAction for action type Unknown threw an exception.: java.lang.NullPointerException Why is the action type "Unknown"? (In reply to Tal Nisan from comment #1) > Yair, it seems related to the context change, can you have a look? Moving to Yair in order to determine if this is a CoCo issue or not. Ravi ,please take a look, thanks. Please provide earlier vdsm logs Piotr,unfortunately those have been wiped out of the cycle. reproducing this one is quite a challenging due to the fact that ,it seems,the main issue has little to do with the cold move operation. I guess I should have paid more attention... Are verification steps useful, especially as #6 states that reproducing this issue is quite challenging...? Also the diff is just about deleting white space. Thx. If cold move of disk works, this can be marked as verified. ok, verified based on #8. ovirt-engine-backend-3.5.0-0.0.master.20140911085455.gite1c5ffd.el6.noarch oVirt 3.5 has been released and should include the fix for this issue. |
Created attachment 923950 [details] vdsm+engine logs Description of problem: engine throws NPE when cold moving disk from one domain to another. 2014-08-04 19:20:19,523 ERROR [org.ovirt.engine.core.bll.tasks.CommandAsyncTask] (org.ovirt.thread.pool-8-thread-14) [within thread]: endAction for action type Unknown threw an exception.: java.lang.NullPointerException at org.ovirt.engine.core.bll.tasks.CoCoAsyncTaskHelper.endAction(CoCoAsyncTaskHelper.java:316) [bll.jar:] at org.ovirt.engine.core.bll.tasks.CommandCoordinatorImpl.endAction(CommandCoordinatorImpl.java:332) [bll.jar:] at org.ovirt.engine.core.bll.tasks.CommandAsyncTask.EndCommandAction(CommandAsyncTask.java:149) [bll.jar:] at org.ovirt.engine.core.bll.tasks.CommandAsyncTask.access$000(CommandAsyncTask.java:28) [bll.jar:] at org.ovirt.engine.core.bll.tasks.CommandAsyncTask$1.run(CommandAsyncTask.java:109) [bll.jar:] at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:90) [utils.jar:] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_65] at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_65] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_65] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_65] at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65] Version-Release number of selected component (if applicable): beta.2 How reproducible: 100% Steps to Reproduce: 1.create vm +disk 2.move disk while vm is down Actual results: engine throws several exceptions among them NPE Expected results: Additional info: