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Anton Kalashnikov commented on IGNITE-8220: ------------------------------------------- In fact, the problem is in the absence DiscoveryDataClusterState. Unfortunately, I do not know whether this behavior is expected or not. Maybe we will just add not null check for it or problem is more deeper. {noformat} [2018-04-11 02:10:22,081][ERROR][tcp-disco-msg-worker-#2107%cache.IgniteClusterActivateDeactivateTestWithPersistence5%][IgniteClientReconnectAbstractTest$TestTcpDiscoverySpi] TcpDiscoverSpi's message worker thread failed abnormally. Stopping the node in order to prevent cluster wide instability. java.lang.NullPointerException at org.apache.ignite.internal.processors.cache.ClusterCachesInfo.initStartCachesForLocalJoin(ClusterCachesInfo.java:1110) at org.apache.ignite.internal.processors.cache.ClusterCachesInfo.onStateChangeFinish(ClusterCachesInfo.java:1180) at org.apache.ignite.internal.processors.cache.GridCacheProcessor.onStateChangeFinish(GridCacheProcessor.java:2441) at org.apache.ignite.internal.processors.cluster.GridClusterStateProcessor.onStateFinishMessage(GridClusterStateProcessor.java:390) at org.apache.ignite.internal.processors.cluster.GridClusterStateProcessor.onNodeLeft(GridClusterStateProcessor.java:370) at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$4.onDiscovery0(GridDiscoveryManager.java:648) at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$4.onDiscovery(GridDiscoveryManager.java:588) at org.apache.ignite.spi.discovery.tcp.ServerImpl.notifyDiscovery(ServerImpl.java:1424) at org.apache.ignite.spi.discovery.tcp.ServerImpl.access$3700(ServerImpl.java:180) at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processNodeFailedMessage(ServerImpl.java:4863) at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processMessage(ServerImpl.java:2752) at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processMessage(ServerImpl.java:2535) at org.apache.ignite.spi.discovery.tcp.ServerImpl$MessageWorkerAdapter.body(ServerImpl.java:6765) at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.body(ServerImpl.java:2620) at org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62) {noformat} > Discovery worker termination in PDS test > ---------------------------------------- > > Key: IGNITE-8220 > URL: https://issues.apache.org/jira/browse/IGNITE-8220 > Project: Ignite > Issue Type: Test > Components: persistence > Reporter: Dmitriy Pavlov > Assignee: Andrey Gura > Priority: Critical > Labels: MakeTeamcityGreenAgain > Fix For: 2.6 > > > 3 suites failed > https://ci.ignite.apache.org/viewType.html?buildTypeId=IgniteTests24Java8_IgnitePds1&branch_IgniteTests24Java8=%3Cdefault%3E&tab=buildTypeStatusDiv > https://ci.ignite.apache.org/viewType.html?buildTypeId=IgniteTests24Java8_PdsDirectIo1&branch_IgniteTests24Java8=%3Cdefault%3E&tab=buildTypeStatusDiv > https://ci.ignite.apache.org/viewType.html?buildTypeId=IgniteTests24Java8_ActivateDeactivateCluster&branch_IgniteTests24Java8=%3Cdefault%3E&tab=buildTypeStatusDiv > Example of tests failed: > - IgniteClusterActivateDeactivateTestWithPersistence.testActivateFailover3 > - IgniteClusterActivateDeactivateTestWithPersistence.testDeactivateFailover3 > {noformat} > [2018-04-11 > 02:43:09,769][ERROR][tcp-disco-srvr-#2298%cache.IgniteClusterActivateDeactivateTestWithPersistence0%][IgniteTestResources] > Critical failure. Will be handled accordingly to configured handler > [hnd=class o.a.i.failure.NoOpFailureHandler, failureCtx=FailureContext > [type=SYSTEM_WORKER_TERMINATION, err=java.lang.IllegalStateException: Thread > tcp-disco-srvr-#2298%cache.IgniteClusterActivateDeactivateTestWithPersistence0% > is terminated unexpectedly.]] > {noformat} -- This message was sent by Atlassian JIRA (v7.6.3#76005)