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https://issues.apache.org/jira/browse/IGNITE-9213?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16721502#comment-16721502
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Alexey Goncharuk commented on IGNITE-9213:
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[~sboikov], can you attach a TC bot visa please?
> CacheLockReleaseNodeLeaveTest.testLockTopologyChange hangs sometimes, leading
> to TC timeout
> -------------------------------------------------------------------------------------------
>
> Key: IGNITE-9213
> URL: https://issues.apache.org/jira/browse/IGNITE-9213
> Project: Ignite
> Issue Type: Bug
> Reporter: Ilya Lantukh
> Assignee: Semen Boikov
> Priority: Major
> Labels: MakeTeamcityGreenAgain
> Fix For: 2.8
>
> Attachments: ignite-9213-threaddump.txt
>
>
> Probability is quite low, < 5%.
> One thread gets stuck in GridCacheAdapter.lockAll(...), holding gw readlock
> and waiting for future that never completes. Another one cannot acquire gw
> writelock.
> {code}
> "test-runner-#123405%distributed.CacheLockReleaseNodeLeaveTest%" #136172
> prio=5 os_prio=0 tid=0x00007f20cd3d7000 nid=0x356f
> sleeping[0x00007f1eae48b000]
> java.lang.Thread.State: TIMED_WAITING (sleeping)
> at java.lang.Thread.sleep(Native Method)
> at
> org.apache.ignite.internal.util.IgniteUtils.sleep(IgniteUtils.java:7678)
> at
> org.apache.ignite.internal.processors.cache.GridCacheGateway.onStopped(GridCacheGateway.java:318)
> at
> org.apache.ignite.internal.processors.cache.GridCacheProcessor.blockGateways(GridCacheProcessor.java:970)
> at org.apache.ignite.internal.IgniteKernal.stop0(IgniteKernal.java:2195)
> at org.apache.ignite.internal.IgniteKernal.stop(IgniteKernal.java:2082)
> at
> org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.stop0(IgnitionEx.java:2595)
> - locked <0x00000000c2e69580> (a
> org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance)
> at
> org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.stop(IgnitionEx.java:2558)
> at org.apache.ignite.internal.IgnitionEx.stop(IgnitionEx.java:374)
> at org.apache.ignite.Ignition.stop(Ignition.java:229)
> at
> org.apache.ignite.testframework.junits.GridAbstractTest.stopGrid(GridAbstractTest.java:1153)
> at
> org.apache.ignite.testframework.junits.GridAbstractTest.stopAllGrids(GridAbstractTest.java:1196)
> at
> org.apache.ignite.testframework.junits.GridAbstractTest.stopAllGrids(GridAbstractTest.java:1174)
> at
> org.apache.ignite.internal.processors.cache.distributed.CacheLockReleaseNodeLeaveTest.testLockTopologyChange(CacheLockReleaseNodeLeaveTest.java:177)
> 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 junit.framework.TestCase.runTest(TestCase.java:176)
> at
> org.apache.ignite.testframework.junits.GridAbstractTest.runTestInternal(GridAbstractTest.java:2156)
> at
> org.apache.ignite.testframework.junits.GridAbstractTest.access$000(GridAbstractTest.java:143)
> at
> org.apache.ignite.testframework.junits.GridAbstractTest$5.run(GridAbstractTest.java:2071)
> at java.lang.Thread.run(Thread.java:745)
> "test-lock-thread-4" #136488 prio=5 os_prio=0 tid=0x00007f208802a000
> nid=0x36a5 waiting on condition [0x00007f1ea81c3000]
> java.lang.Thread.State: WAITING (parking)
> at sun.misc.Unsafe.park(Native Method)
> at java.util.concurrent.locks.LockSupport.park(LockSupport.java:304)
> at
> org.apache.ignite.internal.util.future.GridFutureAdapter.get0(GridFutureAdapter.java:177)
> at
> org.apache.ignite.internal.util.future.GridFutureAdapter.get(GridFutureAdapter.java:140)
> at
> org.apache.ignite.internal.processors.cache.GridCacheAdapter.lockAll(GridCacheAdapter.java:3405)
> at
> org.apache.ignite.internal.processors.cache.CacheLockImpl.lock(CacheLockImpl.java:74)
> at
> org.apache.ignite.internal.processors.cache.distributed.CacheLockReleaseNodeLeaveTest$3.run(CacheLockReleaseNodeLeaveTest.java:154)
> at
> org.apache.ignite.testframework.GridTestUtils$6.call(GridTestUtils.java:1254)
> at
> org.apache.ignite.testframework.GridTestThread.run(GridTestThread.java:86)
> {code}
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