[infinispan-issues] [JBoss JIRA] (ISPN-8321) Deadlock in hibernate-cache tests

[Gustavo Fernandes (JIRA)]

     [ https://issues.jboss.org/browse/ISPN-8321?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gustavo Fernandes updated ISPN-8321:
------------------------------------
        Status: Resolved  (was: Pull Request Sent)
    Resolution: Done


> Deadlock in hibernate-cache tests
> ---------------------------------
>
>                 Key: ISPN-8321
>                 URL: https://issues.jboss.org/browse/ISPN-8321
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Hibernate Cache
>    Affects Versions: 9.1.0.Final
>            Reporter: Gustavo Fernandes
>            Assignee: Galder Zamarreño
>              Labels: testsuite_stability
>         Attachments: deadlock.txt
>
>
> {noformat}
> Found one Java-level deadlock:
> =============================
> "TestDisconnectHandler-1":
>   waiting to lock monitor 0x00007fdff40036f8 (object 0x00000007359182d0, a org.jgroups.protocols.pbcast.Merger),
>   which is held by "jgroups-4,EntityCollectionInvalidationTest-NodeF-59512"
> "jgroups-4,EntityCollectionInvalidationTest-NodeF-59512":
>   waiting for ownable synchronizer 0x0000000735645138, (a java.util.concurrent.locks.ReentrantLock$NonfairSync),
>   which is held by "TestDisconnectHandler-1"
> Java stack information for the threads listed above:
> ===================================================
> "TestDisconnectHandler-1":
> 	at org.jgroups.protocols.pbcast.Merger.cancelMerge(Merger.java:431)
> 	- waiting to lock <0x00000007359182d0> (a org.jgroups.protocols.pbcast.Merger)
> 	at org.jgroups.protocols.pbcast.CoordGmsImpl.init(CoordGmsImpl.java:34)
> 	at org.jgroups.protocols.pbcast.GMS.becomeCoordinator(GMS.java:407)
> 	at org.jgroups.protocols.pbcast.ParticipantGmsImpl.handleMembershipChange(ParticipantGmsImpl.java:114)
> 	at org.jgroups.protocols.pbcast.GMS.process(GMS.java:1296)
> 	at org.jgroups.protocols.pbcast.GMS$$Lambda$95/1582906120.accept(Unknown Source)
> 	at org.jgroups.protocols.pbcast.ViewHandler.process(ViewHandler.java:173)
> 	at org.jgroups.protocols.pbcast.ViewHandler.add(ViewHandler.java:111)
> 	at org.jgroups.protocols.pbcast.GMS.up(GMS.java:841)
> 	at org.jgroups.protocols.pbcast.STABLE.up(STABLE.java:233)
> 	at org.jgroups.stack.Protocol.up(Protocol.java:302)
> 	at org.jgroups.protocols.pbcast.NAKACK2.up(NAKACK2.java:591)
> 	at org.jgroups.stack.Protocol.up(Protocol.java:302)
> 	at org.jgroups.protocols.FD_SOCK.up(FD_SOCK.java:245)
> 	at org.infinispan.test.hibernate.cache.util.TestDisconnectHandler.lambda$down$0(TestDisconnectHandler.java:63)
> 	at org.infinispan.test.hibernate.cache.util.TestDisconnectHandler$$Lambda$392/1960261368.run(Unknown Source)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> 	at java.lang.Thread.run(Thread.java:748)
> "jgroups-4,EntityCollectionInvalidationTest-NodeF-59512":
> 	at sun.misc.Unsafe.park(Native Method)
> 	- parking to wait for  <0x0000000735645138> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)
> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)
> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:870)
> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1199)
> 	at java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:209)
> 	at java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:285)
> 	at org.jgroups.protocols.pbcast.ViewHandler.resume(ViewHandler.java:140)
> 	at org.jgroups.protocols.pbcast.Merger.cancelMerge(Merger.java:435)
> 	- locked <0x00000007359182d0> (a org.jgroups.protocols.pbcast.Merger)
> 	at org.jgroups.protocols.pbcast.CoordGmsImpl.init(CoordGmsImpl.java:34)
> 	at org.jgroups.protocols.pbcast.GMS.becomeCoordinator(GMS.java:407)
> 	at org.jgroups.protocols.pbcast.GMS.installView(GMS.java:688)
> 	- locked <0x0000000735918798> (a org.jgroups.Membership)
> 	- locked <0x0000000735643d68> (a org.jgroups.protocols.pbcast.GMS)
> 	at org.jgroups.protocols.pbcast.ParticipantGmsImpl.handleViewChange(ParticipantGmsImpl.java:135)
> 	at org.jgroups.protocols.pbcast.GMS.up(GMS.java:918)
> 	at org.jgroups.stack.Protocol.up(Protocol.java:336)
> 	at org.jgroups.protocols.pbcast.STABLE.up(STABLE.java:293)
> 	at org.jgroups.protocols.UNICAST3.up(UNICAST3.java:428)
> 	at org.jgroups.protocols.pbcast.NAKACK2.deliverBatch(NAKACK2.java:962)
> 	at org.jgroups.protocols.pbcast.NAKACK2.removeAndDeliver(NAKACK2.java:896)
> 	at org.jgroups.protocols.pbcast.NAKACK2.handleMessages(NAKACK2.java:870)
> 	at org.jgroups.protocols.pbcast.NAKACK2.up(NAKACK2.java:690)
> 	at org.jgroups.protocols.FD.up(FD.java:280)
> 	at org.jgroups.stack.Protocol.up(Protocol.java:344)
> 	at org.jgroups.stack.Protocol.up(Protocol.java:344)
> 	at org.jgroups.stack.Protocol.up(Protocol.java:344)
> 	at org.jgroups.protocols.TP.passBatchUp(TP.java:1255)
> 	at org.jgroups.util.MaxOneThreadPerSender$BatchHandlerLoop.passBatchUp(MaxOneThreadPerSender.java:284)
> 	at org.jgroups.util.SubmitToThreadPool$BatchHandler.run(SubmitToThreadPool.java:136)
> 	at org.jgroups.util.MaxOneThreadPerSender$BatchHandlerLoop.run(MaxOneThreadPerSender.java:273)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> 	at java.lang.Thread.run(Thread.java:748)
> {noformat}



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