[infinispan-issues] [JBoss JIRA] (ISPN-11524) PersistenceManagerImpl locks should be able to block

[Dan Berindei (Jira)]

     [ https://issues.redhat.com/browse/ISPN-11524?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dan Berindei updated ISPN-11524:
--------------------------------
              Status: Pull Request Sent  (was: Open)
    Git Pull Request: https://github.com/infinispan/infinispan/pull/8119


> PersistenceManagerImpl locks should be able to block
> ----------------------------------------------------
>
>                 Key: ISPN-11524
>                 URL: https://issues.redhat.com/browse/ISPN-11524
>             Project: Infinispan
>          Issue Type: Sub-task
>            Reporter: Will Burns
>            Priority: Major
>             Fix For: 11.0.0.Dev05
>
>
> Here is an example stack trace acquired
> {code}
> java.lang.AssertionError: Blocking call! jdk.internal.misc.Unsafe#park on thread Thread[non-blocking-thread-SharedStoreTest-NodeB-p19754-t5,5,main]
> 	at org.infinispan.util.CoreTestBlockHoundIntegration.lambda$applyTo$0(CoreTestBlockHoundIntegration.java:43)
> 	at reactor.blockhound.BlockHound$Builder.lambda$install$6(BlockHound.java:318)
> 	at reactor.blockhound.BlockHoundRuntime.checkBlocking(BlockHoundRuntime.java:46)
> 	at java.base/jdk.internal.misc.Unsafe.park(Unsafe.java)
> 	at java.base/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
> 	at java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:885)
> 	at java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireShared(AbstractQueuedSynchronizer.java:1009)
> 	at java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireShared(AbstractQueuedSynchronizer.java:1324)
> 	at java.base/java.util.concurrent.locks.ReentrantReadWriteLock$ReadLock.lock(ReentrantReadWriteLock.java:738)
> 	at org.infinispan.persistence.manager.PersistenceManagerImpl.getFirstSegmentedStore(PersistenceManagerImpl.java:665)
> 	at org.infinispan.persistence.manager.PersistenceManagerImpl.publishEntries(PersistenceManagerImpl.java:704)
> 	at org.infinispan.persistence.manager.PersistenceManagerImpl.publishEntries(PersistenceManagerImpl.java:121)
> 	at org.infinispan.statetransfer.StateProviderImpl.publishStoreEntries(StateProviderImpl.java:307)
> 	at org.infinispan.scattered.impl.ScatteredStateProviderImpl.replicateAndInvalidate(ScatteredStateProviderImpl.java:94)
> 	at org.infinispan.scattered.impl.ScatteredStateProviderImpl.onTopologyUpdate(ScatteredStateProviderImpl.java:53)
> 	at org.infinispan.statetransfer.StateTransferManagerImpl.updateProviderAndConsumer(StateTransferManagerImpl.java:202)
> 	at org.infinispan.statetransfer.StateTransferManagerImpl.lambda$doTopologyUpdate$0(StateTransferManagerImpl.java:188)
> 	at java.base/java.util.concurrent.CompletableFuture.uniComposeStage(CompletableFuture.java:1106)
> 	at java.base/java.util.concurrent.CompletableFuture.thenCompose(CompletableFuture.java:2235)
> 	at java.base/java.util.concurrent.CompletableFuture.thenCompose(CompletableFuture.java:143)
> 	at org.infinispan.statetransfer.StateTransferManagerImpl.doTopologyUpdate(StateTransferManagerImpl.java:187)
> 	at org.infinispan.statetransfer.StateTransferManagerImpl.access$000(StateTransferManagerImpl.java:66)
> 	at org.infinispan.statetransfer.StateTransferManagerImpl$1.rebalance(StateTransferManagerImpl.java:124)
> 	at org.infinispan.topology.LocalTopologyManagerImpl.lambda$doHandleRebalance$19(LocalTopologyManagerImpl.java:578)
> 	at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1072)
> 	at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506)
> 	at java.base/java.util.concurrent.CompletableFuture.postFire(CompletableFuture.java:610)
> 	at java.base/java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:840)
> 	at java.base/java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:478)
> 	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
> 	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
> 	at java.base/java.lang.Thread.run(Thread.java:834)
> {code}



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