[infinispan-issues] [JBoss JIRA] (ISPN-8525) StaleLocksWithLockOnlyTxDuringStateTransferTest.testSync failing randomly

[Dan Berindei (JIRA)]

    [ https://issues.jboss.org/browse/ISPN-8525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13495355#comment-13495355 ] 

Dan Berindei commented on ISPN-8525:
------------------------------------

The problem seems to be the test waits for topology changes on *any* cache, and the new CONFIG cache means some states are entered twice:

{noformat}
01:18:21,783 TRACE (transport-thread-Test-NodeA-p23499-t6:[]) [ClusterTopologyManagerImpl] Attempting to execute command on self: CacheTopologyControlCommand{cache=org.infinispan.CONFIG, type=CH_UPDATE, sender=Test-NodeA-15588, joinInfo=null, topologyId=5, rebalanceId=2, currentCH=ReplicatedConsistentHash{ns = 256, owners = (2)[Test-NodeA-15588: 133, Test-NodeB-54731: 123]}, pendingCH=null, availabilityMode=AVAILABLE, phase=NO_REBALANCE, actualMembers=[Test-NodeA-15588, Test-NodeB-54731], throwable=null, viewId=1}
01:18:21,785 TRACE (transport-thread-Test-NodeA-p23499-t6:[org.infinispan.CONFIG]) [StateSequencer] Waiting for states [st:resume_get_transactions] to enter st:block_ch_update_on_0
01:18:21,838 TRACE (transport-thread-Test-NodeA-p23499-t6:[org.infinispan.CONFIG]) [StateSequencer] Entering state st:block_ch_update_on_0
01:18:21,842 TRACE (transport-thread-Test-NodeA-p23499-t6:[org.infinispan.CONFIG]) [StateSequencer] Exiting state st:block_ch_update_on_0
01:18:22,289 TRACE (transport-thread-Test-NodeA-p23499-t5:[]) [ClusterTopologyManagerImpl] Attempting to execute command on self: CacheTopologyControlCommand{cache=testCache, type=CH_UPDATE, sender=Test-NodeA-15588, joinInfo=null, topologyId=5, rebalanceId=2, currentCH=DefaultConsistentHash{ns=256, owners = (2)[Test-NodeA-15588: 133+123, Test-NodeB-54731: 123+133]}, pendingCH=null, availabilityMode=AVAILABLE, phase=NO_REBALANCE, actualMembers=[Test-NodeA-15588, Test-NodeB-54731], throwable=null, viewId=1}
01:18:22,291 TRACE (transport-thread-Test-NodeA-p23499-t5:[testCache]) [StateSequencer] Entering state st:block_ch_update_on_0
01:18:22,293 TRACE (transport-thread-Test-NodeA-p23499-t5:[testCache]) [StateSequencer] Exiting state st:block_ch_update_on_0
01:18:22,296 WARN  (transport-thread-Test-NodeA-p23499-t5:[testCache]) [CacheTopologyControlCommand] ISPN000071: Caught exception when handling command CacheTopologyControlCommand{cache=testCache, type=CH_UPDATE, sender=Test-NodeA-15588, joinInfo=null, topologyId=5, rebalanceId=2, currentCH=DefaultConsistentHash{ns=256, owners = (2)[Test-NodeA-15588: 133+123, Test-NodeB-54731: 123+133]}, pendingCH=null, availabilityMode=AVAILABLE, phase=NO_REBALANCE, actualMembers=[Test-NodeA-15588, Test-NodeB-54731], throwable=null, viewId=1}
java.lang.IllegalStateException: State st:block_ch_update_on_0 exited twice
	at org.infinispan.test.concurrent.StateSequencer.exit(StateSequencer.java:242) ~[test-classes/:?]
	at org.infinispan.test.concurrent.StateSequencer.advance(StateSequencer.java:316) ~[test-classes/:?]
	at org.infinispan.test.concurrent.StateSequencerUtil.advanceMultiple(StateSequencerUtil.java:103) ~[test-classes/:?]
	at org.infinispan.test.concurrent.GlobalComponentSequencerAction$ProxyInvocationHandler.invoke(GlobalComponentSequencerAction.java:100) ~[test-classes/:?]
	at com.sun.proxy.$Proxy95.handleTopologyUpdate(Unknown Source) ~[?:?]
	at org.infinispan.topology.CacheTopologyControlCommand.doPerform(CacheTopologyControlCommand.java:197) ~[classes/:?]
	at org.infinispan.topology.CacheTopologyControlCommand.invokeAsync(CacheTopologyControlCommand.java:166) ~[classes/:?]
	at org.infinispan.commands.ReplicableCommand.invoke(ReplicableCommand.java:44) ~[classes/:?]
	at org.infinispan.topology.ClusterTopologyManagerImpl.lambda$executeOnClusterAsync$7(ClusterTopologyManagerImpl.java:635) ~[classes/:?]
{noformat}

> StaleLocksWithLockOnlyTxDuringStateTransferTest.testSync failing randomly
> -------------------------------------------------------------------------
>
>                 Key: ISPN-8525
>                 URL: https://issues.jboss.org/browse/ISPN-8525
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 9.2.0.Alpha2
>            Reporter: Galder Zamarreño
>            Assignee: Dan Berindei
>              Labels: testsuite_stability
>
> http://ci.infinispan.org/job/Infinispan/job/PR-5556/17/
> org.infinispan.statetransfer.StaleLocksWithLockOnlyTxDuringStateTransferTest.testSync
> {code}
> Error Message
> Timed out waiting for rebalancing to complete on node StaleLocksWithLockOnlyTxDuringStateTransferTest-NodeA-8365, expected member list is [StaleLocksWithLockOnlyTxDuringStateTransferTest-NodeA-8365, StaleLocksWithLockOnlyTxDuringStateTransferTest-NodeB-9821], current member list is [StaleLocksWithLockOnlyTxDuringStateTransferTest-NodeA-8365]!
> Stacktrace
>       java.lang.RuntimeException: Timed out waiting for rebalancing to complete on node StaleLocksWithLockOnlyTxDuringStateTransferTest-NodeA-8365, expected member list is [StaleLocksWithLockOnlyTxDuringStateTransferTest-NodeA-8365, StaleLocksWithLockOnlyTxDuringStateTransferTest-NodeB-9821], current member list is [StaleLocksWithLockOnlyTxDuringStateTransferTest-NodeA-8365]!
> 	at org.infinispan.test.TestingUtil.waitForNoRebalance(TestingUtil.java:385)
> 	at org.infinispan.test.TestingUtil.waitForNoRebalance(TestingUtil.java:421)
> 	at org.infinispan.statetransfer.StaleLocksWithLockOnlyTxDuringStateTransferTest.testSync(StaleLocksWithLockOnlyTxDuringStateTransferTest.java:102)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> 	at java.lang.Thread.run(Thread.java:748)
> ... Removed 16 stack frames
> {code}



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