[infinispan-issues] [JBoss JIRA] (ISPN-11882) LimitedExecutor.tryExecute blocking call causing random test failures

[Dan Berindei (Jira)]

Dan Berindei created ISPN-11882:
-----------------------------------

             Summary: LimitedExecutor.tryExecute blocking call causing random test failures
                 Key: ISPN-11882
                 URL: https://issues.redhat.com/browse/ISPN-11882
             Project: Infinispan
          Issue Type: Bug
          Components: Core, Test Suite
    Affects Versions: 11.0.0.Dev05
            Reporter: Dan Berindei
            Assignee: Will Burns
             Fix For: 11.0.0.CR1


Causing random failures in {{ClusterTopologyManagerTest}}

{noformat}
      java.lang.AssertionError: Blocking call! jdk.internal.misc.Unsafe#park on thread Thread[non-blocking-thread-ClusterTopologyManagerTest-NodeD-p15671-t5,5,ISPN-non-blocking-thread-group]
	at org.infinispan.util.CoreTestBlockHoundIntegration.lambda$applyTo$0(CoreTestBlockHoundIntegration.java:44)
	at reactor.blockhound.BlockHound$Builder.lambda$install$8(BlockHound.java:383)
	at reactor.blockhound.BlockHoundRuntime.checkBlocking(BlockHoundRuntime.java:89)
	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.acquireQueued(AbstractQueuedSynchronizer.java:917)
	at java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1240)
	at java.base/java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:267)
	at org.infinispan.executors.LimitedExecutor.tryExecute(LimitedExecutor.java:142)
	at org.infinispan.executors.LimitedExecutor.access$300(LimitedExecutor.java:38)
	at org.infinispan.executors.LimitedExecutor$Runner.accept(LimitedExecutor.java:243)
	at org.infinispan.executors.LimitedExecutor$Runner.accept(LimitedExecutor.java:234)
	at java.base/java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859)
	at java.base/java.util.concurrent.CompletableFuture.uniWhenCompleteStage(CompletableFuture.java:883)
	at java.base/java.util.concurrent.CompletableFuture.whenComplete(CompletableFuture.java:2251)
	at java.base/java.util.concurrent.CompletableFuture.whenComplete(CompletableFuture.java:143)
	at org.infinispan.executors.LimitedExecutor.lambda$executeAsync$1(LimitedExecutor.java:136)
	at org.infinispan.executors.LimitedExecutor.actualRun(LimitedExecutor.java:192)
	at org.infinispan.executors.LimitedExecutor.runTasks(LimitedExecutor.java:176)
	at org.infinispan.executors.LimitedExecutor.access$100(LimitedExecutor.java:38)
	at org.infinispan.executors.LimitedExecutor$Runner.run(LimitedExecutor.java:237)
	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)
{noformat}



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