See https://builds.apache.org/job/ZooKeeper-trunk-jdk8/875/
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[junit] 2016-12-26 11:59:30,166 [myid:] - INFO [main:FinalRequestProcessor@481] - shutdown of request processor complete [junit] 2016-12-26 11:59:30,166 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port11466,name1=InMemoryDataTree] [junit] 2016-12-26 11:59:30,166 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port11466] [junit] 2016-12-26 11:59:30,166 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 11466 [junit] 2016-12-26 11:59:30,167 [myid:] - INFO [main:JMXEnv@146] - ensureOnly:[] [junit] 2016-12-26 11:59:30,175 [myid:] - INFO [main:ClientBase@568] - fdcount after test is: 4839 at start it was 4835 [junit] 2016-12-26 11:59:30,175 [myid:] - INFO [main:ClientBase@570] - sleeping for 20 secs [junit] 2016-12-26 11:59:30,175 [myid:] - INFO [main:ZKTestCase$1@65] - SUCCEEDED testWatcherAutoResetWithLocal [junit] 2016-12-26 11:59:30,175 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testWatcherAutoResetWithLocal [junit] Tests run: 101, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 580.284 sec, Thread: 1, Class: org.apache.zookeeper.test.NioNettySuiteTest [junit] 2016-12-26 11:59:36,709 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@82] - Memory used 134171 [junit] 2016-12-26 11:59:36,709 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@87] - Number of threads 55 [junit] 2016-12-26 11:59:36,710 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@102] - FINISHED TEST METHOD testManyChildWatchersAutoReset [junit] 2016-12-26 11:59:36,710 [myid:] - INFO [main:ClientBase@543] - tearDown starting [junit] 2016-12-26 11:59:36,711 [myid:] - INFO [ProcessThread(sid:0 cport:21997)::PrepRequestProcessor@618] - Processed session termination for sessionid: 0x101ceabace90000 [junit] 2016-12-26 11:59:36,718 [myid:] - INFO [main:ZooKeeper@1313] - Session: 0x101ceabace90000 closed [junit] 2016-12-26 11:59:36,718 [myid:] - INFO [NIOWorkerThread-24:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port21997,name1=Connections,name2=127.0.0.1,name3=0x101ceabace90000] [junit] 2016-12-26 11:59:36,718 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@513] - EventThread shut down for session: 0x101ceabace90000 [junit] 2016-12-26 11:59:36,718 [myid:] - INFO [ProcessThread(sid:0 cport:21997)::PrepRequestProcessor@618] - Processed session termination for sessionid: 0x101ceabace90001 [junit] 2016-12-26 11:59:36,720 [myid:] - INFO [NIOWorkerThread-24:NIOServerCnxn@614] - Closed socket connection for client /127.0.0.1:51977 which had sessionid 0x101ceabace90000 [junit] 2016-12-26 11:59:36,743 [myid:] - INFO [main:ZooKeeper@1313] - Session: 0x101ceabace90001 closed [junit] 2016-12-26 11:59:36,743 [myid:] - INFO [main:ClientBase@513] - STOPPING server [junit] 2016-12-26 11:59:36,743 [myid:] - INFO [NIOWorkerThread-7:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port21997,name1=Connections,name2=127.0.0.1,name3=0x101ceabace90001] [junit] 2016-12-26 11:59:36,743 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@513] - EventThread shut down for session: 0x101ceabace90001 [junit] 2016-12-26 11:59:36,744 [myid:] - INFO [NIOWorkerThread-7:NIOServerCnxn@614] - Closed socket connection for client /127.0.0.1:52002 which had sessionid 0x101ceabace90001 [junit] 2016-12-26 11:59:36,746 [myid:] - INFO [ConnnectionExpirer:NIOServerCnxnFactory$ConnectionExpirerThread@583] - ConnnectionExpirerThread interrupted [junit] 2016-12-26 11:59:36,747 [myid:] - INFO [NIOServerCxnFactory.SelectorThread-1:NIOServerCnxnFactory$SelectorThread@420] - selector thread exitted run method [junit] 2016-12-26 11:59:36,747 [myid:] - INFO [NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:21997:NIOServerCnxnFactory$AcceptThread@219] - accept thread exitted run method [junit] 2016-12-26 11:59:36,751 [myid:] - INFO [NIOServerCxnFactory.SelectorThread-0:NIOServerCnxnFactory$SelectorThread@420] - selector thread exitted run method [junit] 2016-12-26 11:59:36,758 [myid:] - INFO [main:ZooKeeperServer@534] - shutting down [junit] 2016-12-26 11:59:36,758 [myid:] - ERROR [main:ZooKeeperServer@506] - ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes [junit] 2016-12-26 11:59:36,759 [myid:] - INFO [main:SessionTrackerImpl@232] - Shutting down [junit] 2016-12-26 11:59:36,759 [myid:] - INFO [main:PrepRequestProcessor@1009] - Shutting down [junit] 2016-12-26 11:59:36,759 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down [junit] 2016-12-26 11:59:36,759 [myid:] - INFO [ProcessThread(sid:0 cport:21997)::PrepRequestProcessor@157] - PrepRequestProcessor exited loop! [junit] 2016-12-26 11:59:36,759 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@169] - SyncRequestProcessor exited! [junit] 2016-12-26 11:59:36,759 [myid:] - INFO [main:FinalRequestProcessor@481] - shutdown of request processor complete [junit] 2016-12-26 11:59:36,761 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port21997,name1=InMemoryDataTree] [junit] 2016-12-26 11:59:36,761 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port21997] [junit] 2016-12-26 11:59:36,762 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 21997 [junit] 2016-12-26 11:59:36,762 [myid:] - INFO [main:JMXEnv@146] - ensureOnly:[] [junit] 2016-12-26 11:59:36,794 [myid:] - INFO [main:ClientBase@568] - fdcount after test is: 57 at start it was 57 [junit] 2016-12-26 11:59:36,794 [myid:] - INFO [main:ZKTestCase$1@65] - SUCCEEDED testManyChildWatchersAutoReset [junit] 2016-12-26 11:59:36,794 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testManyChildWatchersAutoReset [junit] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 708.59 sec, Thread: 5, Class: org.apache.zookeeper.test.DisconnectedWatcherTest BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-jdk8/build.xml:1209: Tests failed! Total time: 15 minutes 29 seconds Build step 'Invoke Ant' marked build as failure [WARNINGS] Skipping publisher since build result is FAILURE Recording test results Email was triggered for: Failure - Any Sending email for trigger: Failure - Any ################################################################################### ############################## FAILED TESTS (if any) ############################## 2 tests failed. FAILED: org.apache.zookeeper.server.ZxidRolloverTest.testRolloverThenRestart Error Message: Failed to connect to ZooKeeper server. Stack Trace: java.util.concurrent.TimeoutException: Failed to connect to ZooKeeper server. at org.apache.zookeeper.test.ClientBase$CountdownWatcher.waitForConnected(ClientBase.java:132) at org.apache.zookeeper.server.ZxidRolloverTest.waitForClientsConnected(ZxidRolloverTest.java:80) at org.apache.zookeeper.server.ZxidRolloverTest.createNodes(ZxidRolloverTest.java:237) at org.apache.zookeeper.server.ZxidRolloverTest.testRolloverThenRestart(ZxidRolloverTest.java:292) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) FAILED: org.apache.zookeeper.server.quorum.ReconfigFailureCasesTest.testLeaderTimesoutOnNewQuorum Error Message: expected:<[leaderelection]> but was:<[following]> Stack Trace: junit.framework.AssertionFailedError: expected:<[leaderelection]> but was:<[following]> at org.apache.zookeeper.server.quorum.ReconfigFailureCasesTest.testLeaderTimesoutOnNewQuorum(ReconfigFailureCasesTest.java:197) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)