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Posted to issues@ignite.apache.org by "Roman Kondakov (JIRA)" <ji...@apache.org> on 2019/01/17 14:40:00 UTC

[jira] [Commented] (IGNITE-10768) MVCC: CacheMvccBasicContinuousQueryTest.testUpdateCountersGapClosedSimplePartitioned may hang

    [ https://issues.apache.org/jira/browse/IGNITE-10768?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16745148#comment-16745148 ] 

Roman Kondakov commented on IGNITE-10768:
-----------------------------------------

I wasn't able to reproduce this hanging locally. May be the cause was fixed in the some previous tasks.

> MVCC: CacheMvccBasicContinuousQueryTest.testUpdateCountersGapClosedSimplePartitioned may hang
> ---------------------------------------------------------------------------------------------
>
>                 Key: IGNITE-10768
>                 URL: https://issues.apache.org/jira/browse/IGNITE-10768
>             Project: Ignite
>          Issue Type: Bug
>          Components: mvcc
>            Reporter: Roman Kondakov
>            Priority: Major
>              Labels: CQ, mvcc_stabilization_stage_1
>             Fix For: 2.8
>
>
> Test {{CacheMvccBasicContinuousQueryTest.testUpdateCountersGapClosedSimplePartitioned}} may hang sometimes.
>  
> {noformat}
> Thread [name="test-runner-#209301%mvcc.CacheMvccBasicContinuousQueryTest%", id=228123, state=WAITING, blockCnt=5, waitCnt=89]
>         at sun.misc.Unsafe.park(Native Method)
>         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:304)
>         at o.a.i.i.util.future.GridFutureAdapter.get0(GridFutureAdapter.java:179)
>         at o.a.i.i.util.future.GridFutureAdapter.get(GridFutureAdapter.java:142)
>         at o.a.i.i.processors.cache.mvcc.CacheMvccBasicContinuousQueryTest.checkUpdateCountersGapIsProcessedSimple(CacheMvccBasicContinuousQueryTest.java:346)
>         at o.a.i.i.processors.cache.mvcc.CacheMvccBasicContinuousQueryTest.testUpdateCountersGapClosedSimplePartitioned(CacheMvccBasicContinuousQueryTest.java:257)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:498)
>         at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
>         at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
>         at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
>         at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
>         at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
>         at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
>         at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
>         at o.a.i.testframework.junits.GridAbstractTest$7.run(GridAbstractTest.java:2121)
>         at java.lang.Thread.run(Thread.java:748)
> {noformat}



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