ScatteredStreamIteratorTest.verifyNodeLeavesAfterSendingBackSomeData random failures ------------------------------------------------------------------------------------ Key: ISPN-11011 URL: https://issues.redhat.com/browse/ISPN-11011 Project: Infinispan Issue Type: Bug Components: Core, Test Suite Affects Versions: 10.1.0.Beta1 Reporter: Dan Berindei Assignee: Will Burns Priority: Major Labels: testsuite_stability Fix For: 10.1.0.Final {{ClusterPublisherManagerImpl}} assumes every segment has a primary owner, but that's not true for scattered caches: {noformat} 11:02:00,693 TRACE (jgroups-5,Test-NodeA-43570:[]) [ClusterPublisherManagerImpl] Received suspect exception for id Test-NodeA-43570#8950 from node Test-NodeB-52654 when requesting segments {1} 11:02:00,693 TRACE (jgroups-5,Test-NodeA-43570:[]) [InnerPublisherSubscription] Completing subscription InnerPublisher-1432292347{requestId=Test-NodeA-43570#8950, topologyId=7} 11:02:00,693 TRACE (jgroups-5,Test-NodeA-43570:[]) [ClusterPublisherManagerImpl] Segments {1} not completed - retrying 11:02:00,693 TRACE (jgroups-5,Test-NodeA-43570:[]) [ClusterPublisherManagerImpl] Targets determined to be {null={1}} on topology 8 11:02:00,693 TRACE (jgroups-5,Test-NodeA-43570:[]) [InnerPublisherSubscription] Subscribed to Test-NodeA-43570#8950 via 1 11:02:00,694 TRACE (jgroups-5,Test-NodeA-43570:[]) [ClusterPublisherManagerImpl] Request: Test-NodeA-43570#8950 is initiating publisher request with batch size 53 from null in segments {1} {noformat} {{JGroupsTransport.invokeCommand(null, ...)}} throws a {{NullPointerException}}, but it's not logged and the publisher doesn't retry. {noformat} 11:02:10,809 ERROR (testng-Test:[]) [TestSuiteProgress] Test failed: org.infinispan.scattered.stream.ScatteredStreamIteratorTest.verifyNodeLeavesAfterSendingBackSomeData[SCATTERED_SYNC, tx=false] java.util.concurrent.TimeoutException: null at java.util.concurrent.FutureTask.get(FutureTask.java:204) ~[?:?] at org.infinispan.stream.DistributedStreamIteratorTest.verifyNodeLeavesAfterSendingBackSomeData(DistributedStreamIteratorTest.java:158) ~[test-classes/:?] {noformat}