[infinispan-issues] [JBoss JIRA] (ISPN-10086) AllClusterExecutorTest.testExecutorTriConsumerTimeoutException random failures

[Dan Berindei (Jira)]

Dan Berindei created ISPN-10086:
-----------------------------------

             Summary: AllClusterExecutorTest.testExecutorTriConsumerTimeoutException random failures
                 Key: ISPN-10086
                 URL: https://issues.jboss.org/browse/ISPN-10086
             Project: Infinispan
          Issue Type: Bug
          Components: Test Suite - Core
    Affects Versions: 9.4.11.Final, 10.0.0.Beta3
            Reporter: Dan Berindei
             Fix For: 10.0.0.Beta4, 9.4.12.Final


When running tests in parallel, the remote request may complete before the thread that sent the request resumes. Because the scheduled executor is mocked to return {{null}}, this leads to a {{NullPointerException}}:

{noformat}
09:43:41,995 ERROR (testng-Test:[]) [TestSuiteProgress] Test failed: org.infinispan.manager.AllClusterExecutorTest.testExecutorTriConsumerTimeoutException
java.lang.NullPointerException: null
	at org.infinispan.remoting.transport.AbstractRequest.setTimeoutFuture(AbstractRequest.java:94) ~[classes/:?]
	at org.infinispan.remoting.transport.AbstractRequest.setTimeout(AbstractRequest.java:55) ~[classes/:?]
	at org.infinispan.remoting.transport.jgroups.JGroupsTransport.invokeCommand(JGroupsTransport.java:831) ~[classes/:?]
	at org.infinispan.manager.impl.AllClusterExecutor.submitConsumer(AllClusterExecutor.java:182) ~[classes/:?]
	at org.infinispan.manager.ClusterExecutor.submitConsumer(ClusterExecutor.java:116) ~[classes/:?]
	at org.infinispan.manager.Test$17.call(AllClusterExecutorTest.java:402) ~[test-classes/:?]
	at org.infinispan.test.TestingUtil.withCacheManagers(TestingUtil.java:1601) ~[test-classes/:?]
	at org.infinispan.manager.AllClusterExecutorTest.testExecutorTriConsumerTimeoutException(AllClusterExecutorTest.java:382) ~[test-classes/:?]
{noformat}

The problem may be that the test calls {{Mockito.verify()}} from the consumer twice, once for each node, instead of doing it only on the remote node.



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