[infinispan-issues] [JBoss JIRA] (ISPN-9807) SingleClusterExecutorTest.testExecutorTriConsumerTimeoutException random failure

[Dan Berindei (Jira)]

Dan Berindei created ISPN-9807:
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             Summary: SingleClusterExecutorTest.testExecutorTriConsumerTimeoutException random failure
                 Key: ISPN-9807
                 URL: https://issues.jboss.org/browse/ISPN-9807
             Project: Infinispan
          Issue Type: Bug
          Components: Test Suite - Core
    Affects Versions: 9.4.4.Final, 10.0.0.Alpha2
            Reporter: Dan Berindei
            Assignee: Dan Berindei
             Fix For: 10.0.0.Beta1



{noformat}
testExecutorTriConsumerTimeoutException[false](org.infinispan.manager.SingleClusterExecutorTest)  Time elapsed: 0.033 s  <<< FAILURE!
java.lang.NullPointerException
	at org.infinispan.remoting.transport.AbstractRequest.setTimeoutFuture(AbstractRequest.java:94)
	at org.infinispan.remoting.transport.AbstractRequest.setTimeout(AbstractRequest.java:55)
	at org.infinispan.remoting.transport.jgroups.JGroupsTransport.invokeCommand(JGroupsTransport.java:831)
	at org.infinispan.manager.impl.SingleClusterExecutor.submitConsumer(SingleClusterExecutor.java:136)
	at org.infinispan.manager.ClusterExecutor.submitConsumer(ClusterExecutor.java:116)
	at org.infinispan.manager.AllClusterExecutorTest$17.call(AllClusterExecutorTest.java:402)
	at org.infinispan.test.TestingUtil.withCacheManagers(TestingUtil.java:1593)
	at org.infinispan.manager.AllClusterExecutorTest.testExecutorTriConsumerTimeoutException(AllClusterExecutorTest.java:382)
{noformat}

The mock {{ScheduledExecutorService}} returns a {{null}} future, causing a {{NullPointerException}} when the request is already done and the timeout future needs to be cancelled. Can be reproduced reliably by adding a delay before {{isDone()}} in {{AbstractRequest.setTimeoutFuture()}}.




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