CI failure: PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest.testServerSingleKeyExecution_SocketTimeOut

Error Message

java.lang.AssertionError: Suspicious strings were written to the log during this run.
Fix the strings or use DistributedTestCase.addExpectedException to ignore.
-----------------------------------------------------------------------
Found suspect string in log4j at line 3228

[fatal 2015/12/16 02:15:15.617 PST <Cache Server Selector /0:0:0:0:0:0:0:0:22162 local port: 22162> tid=0x75c5] Failed to send message <DestroyRegionOperation$DestroyRegionMessage(region path='/_gfe_non_durable_client_with_id_cc1-co(15259:loner)<ec>:40467:3cef48aa_1_queue'; sender=cc1-co(15236)<ec><v2774>:1026; callbackArg=null; processorId=114828; op=REGION_LOCAL_DESTROY; applied=false; directAck=false; posdup=false; hasDelta=false; hasOldValue=false; eventID=null; serialNum=38297; subregionSerialNumbers={}; notifyOfRegionDeparture=false)> to member <cc1-co(15240)<ec><v2777>:1027> view = View[cc1-co(15231:locator)<ec><v0>:1025|2780] members: [cc1-co(15231:locator)<ec><v0>:1025, cc1-co(15236)<ec><v2774>:1026{lead}, cc1-co(15240)<ec><v2777>:1027, cc1-co(15250)<ec><v2780>:1028]
com.gemstone.gemfire.distributed.internal.direct.ShunnedMemberException: Member is being shunned: {0}
	at com.gemstone.gemfire.distributed.internal.direct.DirectChannel.getConnections(DirectChannel.java:599)
	at com.gemstone.gemfire.distributed.internal.direct.DirectChannel.sendToMany(DirectChannel.java:374)
	at com.gemstone.gemfire.distributed.internal.direct.DirectChannel.send(DirectChannel.java:667)
	at com.gemstone.gemfire.distributed.internal.membership.gms.mgr.GMSMembershipManager.directChannelSend(GMSMembershipManager.java:1730)
	at com.gemstone.gemfire.distributed.internal.membership.gms.mgr.GMSMembershipManager.send(GMSMembershipManager.java:1924)
	at com.gemstone.gemfire.distributed.internal.DistributionChannel.send(DistributionChannel.java:88)
	at com.gemstone.gemfire.distributed.internal.DistributionManager.sendOutgoing(DistributionManager.java:3474)
	at com.gemstone.gemfire.distributed.internal.DistributionManager.sendMessage(DistributionManager.java:3515)
	at com.gemstone.gemfire.distributed.internal.DistributionManager.putOutgoing(DistributionManager.java:1874)
	at com.gemstone.gemfire.internal.cache.DistributedCacheOperation.distribute(DistributedCacheOperation.java:529)
	at com.gemstone.gemfire.internal.cache.DistributedRegion.distributeDestroyRegion(DistributedRegion.java:1957)
	at com.gemstone.gemfire.internal.cache.DistributedRegion.basicDestroyRegion(DistributedRegion.java:1932)
	at com.gemstone.gemfire.internal.cache.LocalRegion.basicDestroyRegion(LocalRegion.java:6825)
	at com.gemstone.gemfire.internal.cache.HARegion.destroyRegion(HARegion.java:347)
	at com.gemstone.gemfire.internal.cache.AbstractRegion.destroyRegion(AbstractRegion.java:376)
	at com.gemstone.gemfire.internal.cache.ha.HARegionQueue.destroy(HARegionQueue.java:3733)
	at com.gemstone.gemfire.internal.cache.ha.HARegionQueue$BlockingHARegionQueue.destroy(HARegionQueue.java:2392)
	at com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientProxy.destroyRQ(CacheClientProxy.java:1065)
	at com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientProxy.terminateDispatching(CacheClientProxy.java:973)
	at com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientProxy.close(CacheClientProxy.java:850)
	at com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientNotifier.closeDeadProxies(CacheClientNotifier.java:1977)
	at com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientNotifier.unregisterClient(CacheClientNotifier.java:785)
	at com.gemstone.gemfire.internal.cache.tier.sockets.ClientHealthMonitor.unregisterClient(ClientHealthMonitor.java:275)
	at com.gemstone.gemfire.internal.cache.tier.sockets.ServerConnection.handleTermination(ServerConnection.java:906)
	at com.gemstone.gemfire.internal.cache.tier.sockets.ServerConnection.handleTermination(ServerConnection.java:827)
	at com.gemstone.gemfire.internal.cache.tier.sockets.AcceptorImpl.finishCon(AcceptorImpl.java:786)
	at com.gemstone.gemfire.internal.cache.tier.sockets.AcceptorImpl.drainSelectorQueue(AcceptorImpl.java:807)
	at com.gemstone.gemfire.internal.cache.tier.sockets.AcceptorImpl.runSelectorLoop(AcceptorImpl.java:1179)
	at com.gemstone.gemfire.internal.cache.tier.sockets.AcceptorImpl$4.run(AcceptorImpl.java:709)
	at java.lang.Thread.run(Thread.java:745)

Stacktrace

java.lang.AssertionError: Suspicious strings were written to the log during this run.
Fix the strings or use DistributedTestCase.addExpectedException to ignore.
-----------------------------------------------------------------------
Found suspect string in log4j at line 3228

[fatal 2015/12/16 02:15:15.617 PST <Cache Server Selector /0:0:0:0:0:0:0:0:22162 local port: 22162> tid=0x75c5] Failed to send message <DestroyRegionOperation$DestroyRegionMessage(region path='/_gfe_non_durable_client_with_id_cc1-co(15259:loner)<ec>:40467:3cef48aa_1_queue'; sender=cc1-co(15236)<ec><v2774>:1026; callbackArg=null; processorId=114828; op=REGION_LOCAL_DESTROY; applied=false; directAck=false; posdup=false; hasDelta=false; hasOldValue=false; eventID=null; serialNum=38297; subregionSerialNumbers={}; notifyOfRegionDeparture=false)> to member <cc1-co(15240)<ec><v2777>:1027> view = View[cc1-co(15231:locator)<ec><v0>:1025|2780] members: [cc1-co(15231:locator)<ec><v0>:1025, cc1-co(15236)<ec><v2774>:1026{lead}, cc1-co(15240)<ec><v2777>:1027, cc1-co(15250)<ec><v2780>:1028]
com.gemstone.gemfire.distributed.internal.direct.ShunnedMemberException: Member is being shunned: {0}
	at com.gemstone.gemfire.distributed.internal.direct.DirectChannel.getConnections(DirectChannel.java:599)
	at com.gemstone.gemfire.distributed.internal.direct.DirectChannel.sendToMany(DirectChannel.java:374)
	at com.gemstone.gemfire.distributed.internal.direct.DirectChannel.send(DirectChannel.java:667)
	at com.gemstone.gemfire.distributed.internal.membership.gms.mgr.GMSMembershipManager.directChannelSend(GMSMembershipManager.java:1730)
	at com.gemstone.gemfire.distributed.internal.membership.gms.mgr.GMSMembershipManager.send(GMSMembershipManager.java:1924)
	at com.gemstone.gemfire.distributed.internal.DistributionChannel.send(DistributionChannel.java:88)
	at com.gemstone.gemfire.distributed.internal.DistributionManager.sendOutgoing(DistributionManager.java:3474)
	at com.gemstone.gemfire.distributed.internal.DistributionManager.sendMessage(DistributionManager.java:3515)
	at com.gemstone.gemfire.distributed.internal.DistributionManager.putOutgoing(DistributionManager.java:1874)
	at com.gemstone.gemfire.internal.cache.DistributedCacheOperation.distribute(DistributedCacheOperation.java:529)
	at com.gemstone.gemfire.internal.cache.DistributedRegion.distributeDestroyRegion(DistributedRegion.java:1957)
	at com.gemstone.gemfire.internal.cache.DistributedRegion.basicDestroyRegion(DistributedRegion.java:1932)
	at com.gemstone.gemfire.internal.cache.LocalRegion.basicDestroyRegion(LocalRegion.java:6825)
	at com.gemstone.gemfire.internal.cache.HARegion.destroyRegion(HARegion.java:347)
	at com.gemstone.gemfire.internal.cache.AbstractRegion.destroyRegion(AbstractRegion.java:376)
	at com.gemstone.gemfire.internal.cache.ha.HARegionQueue.destroy(HARegionQueue.java:3733)
	at com.gemstone.gemfire.internal.cache.ha.HARegionQueue$BlockingHARegionQueue.destroy(HARegionQueue.java:2392)
	at com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientProxy.destroyRQ(CacheClientProxy.java:1065)
	at com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientProxy.terminateDispatching(CacheClientProxy.java:973)
	at com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientProxy.close(CacheClientProxy.java:850)
	at com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientNotifier.closeDeadProxies(CacheClientNotifier.java:1977)
	at com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientNotifier.unregisterClient(CacheClientNotifier.java:785)
	at com.gemstone.gemfire.internal.cache.tier.sockets.ClientHealthMonitor.unregisterClient(ClientHealthMonitor.java:275)
	at com.gemstone.gemfire.internal.cache.tier.sockets.ServerConnection.handleTermination(ServerConnection.java:906)
	at com.gemstone.gemfire.internal.cache.tier.sockets.ServerConnection.handleTermination(ServerConnection.java:827)
	at com.gemstone.gemfire.internal.cache.tier.sockets.AcceptorImpl.finishCon(AcceptorImpl.java:786)
	at com.gemstone.gemfire.internal.cache.tier.sockets.AcceptorImpl.drainSelectorQueue(AcceptorImpl.java:807)
	at com.gemstone.gemfire.internal.cache.tier.sockets.AcceptorImpl.runSelectorLoop(AcceptorImpl.java:1179)
	at com.gemstone.gemfire.internal.cache.tier.sockets.AcceptorImpl$4.run(AcceptorImpl.java:709)
	at java.lang.Thread.run(Thread.java:745)


	at org.junit.Assert.fail(Assert.java:88)
	at dunit.standalone.DUnitLauncher.closeAndCheckForSuspects(DUnitLauncher.java:354)
	at dunit.DistributedTestCase.cleanupAllVms(DistributedTestCase.java:753)
	at dunit.DistributedTestCase.realTearDown(DistributedTestCase.java:728)
	at dunit.DistributedTestCase.tearDown(DistributedTestCase.java:706)
	at junit.framework.TestCase.runBare(TestCase.java:146)
	at junit.framework.TestResult$1.protect(TestResult.java:122)
	at junit.framework.TestResult.runProtected(TestResult.java:142)
	at junit.framework.TestResult.run(TestResult.java:125)
	at junit.framework.TestCase.run(TestCase.java:129)
	at junit.framework.TestSuite.runTest(TestSuite.java:252)
	at junit.framework.TestSuite.run(TestSuite.java:247)
	at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:86)
	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:105)
	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:56)
	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:64)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:50)
	at sun.reflect.GeneratedMethodAccessor175.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
	at org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
	at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:106)
	at sun.reflect.GeneratedMethodAccessor174.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:360)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54)
	at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)
Standard Output

Previously run tests: [RemoveAllDAckDUnitTest, RemoveDAckDUnitTest, RemoveGlobalDUnitTest, SizingFlagDUnitTest, SystemFailureDUnitTest, PersistentPartitionedRegionWithTransactionDUnitTest, Bug39356DUnitTest, Bug47388DUnitTest, ElidedPutAllDUnitTest, PartitionResolverDUnitTest, PartitionedRegionLoaderWriterDUnitTest, PartitionedRegionMetaDataCleanupDUnitTest, PersistPRKRFDUnitTest, PersistentColocatedPartitionedRegionDUnitTest, PersistentPartitionedRegionOldConfigDUnitTest, PersistentPartitionedRegionDUnitTest, StreamingPartitionOperationManyDUnitTest, StreamingPartitionOperationOneDUnitTest, Bug43684DUnitTest, Bug51400DUnitTest, ShutdownAllDUnitTest, FixedPartitioningDUnitTest, FixedPartitioningWithColocationAndPersistenceDUnitTest, PRTransactionDUnitTest, PRColocationDUnitTest, PRTransactionWithVersionsDUnitTest, PRClientServerRegionFunctionExecutionDUnitTest, PRClientServerRegionFunctionExecutionFailoverDUnitTest, PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest, PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest]