See https://builds.apache.org/job/ZooKeeper-trunk-jdk8/858/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 462330 lines...] [junit] 2016-12-16 10:18:20,617 [myid:] - INFO [SyncThread:0:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port19545,name1=Connections,name2=127.0.0.1,name3=0x1019ad9f9560000] [junit] 2016-12-16 10:18:20,644 [myid:127.0.0.1:19425] - INFO [main-SendThread(127.0.0.1:19425):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:19425. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-12-16 10:18:20,645 [myid:127.0.0.1:19425] - WARN [main-SendThread(127.0.0.1:19425):ClientCnxn$SendThread@1235] - Session 0x2019ad662070000 for server 127.0.0.1/127.0.0.1:19425, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2016-12-16 10:18:20,717 [myid:] - INFO [main:ZooKeeper@1313] - Session: 0x1019ad9f9560000 closed [junit] 2016-12-16 10:18:20,717 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@82] - Memory used 196036 [junit] 2016-12-16 10:18:20,717 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@513] - EventThread shut down for session: 0x1019ad9f9560000 [junit] 2016-12-16 10:18:20,718 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@87] - Number of threads 1643 [junit] 2016-12-16 10:18:20,718 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@102] - FINISHED TEST METHOD testWatcherAutoResetWithLocal [junit] 2016-12-16 10:18:20,718 [myid:] - INFO [main:ClientBase@543] - tearDown starting [junit] 2016-12-16 10:18:20,718 [myid:] - INFO [main:ClientBase@513] - STOPPING server [junit] 2016-12-16 10:18:20,718 [myid:] - INFO [main:NettyServerCnxnFactory@464] - shutdown called 0.0.0.0/0.0.0.0:19545 [junit] 2016-12-16 10:18:20,722 [myid:] - INFO [main:ZooKeeperServer@534] - shutting down [junit] 2016-12-16 10:18:20,722 [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] 2016-12-16 10:18:20,723 [myid:] - INFO [main:SessionTrackerImpl@232] - Shutting down [junit] 2016-12-16 10:18:20,723 [myid:] - INFO [main:PrepRequestProcessor@1009] - Shutting down [junit] 2016-12-16 10:18:20,723 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down [junit] 2016-12-16 10:18:20,723 [myid:] - INFO [ProcessThread(sid:0 cport:19545)::PrepRequestProcessor@157] - PrepRequestProcessor exited loop! [junit] 2016-12-16 10:18:20,723 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@169] - SyncRequestProcessor exited! [junit] 2016-12-16 10:18:20,723 [myid:] - INFO [main:FinalRequestProcessor@481] - shutdown of request processor complete [junit] 2016-12-16 10:18:20,724 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port19545,name1=InMemoryDataTree] [junit] 2016-12-16 10:18:20,724 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port19545] [junit] 2016-12-16 10:18:20,724 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 19545 [junit] 2016-12-16 10:18:20,724 [myid:] - INFO [main:JMXEnv@146] - ensureOnly:[] [junit] 2016-12-16 10:18:20,728 [myid:] - INFO [main:ClientBase@568] - fdcount after test is: 4834 at start it was 4838 [junit] 2016-12-16 10:18:20,729 [myid:] - INFO [main:ZKTestCase$1@65] - SUCCEEDED testWatcherAutoResetWithLocal [junit] 2016-12-16 10:18:20,729 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testWatcherAutoResetWithLocal [junit] Tests run: 101, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 615.621 sec, Thread: 4, Class: org.apache.zookeeper.test.NioNettySuiteTest [junit] 2016-12-16 10:18:20,980 [myid:127.0.0.1:19422] - INFO [main-SendThread(127.0.0.1:19422):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:19422. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-12-16 10:18:20,980 [myid:127.0.0.1:19422] - WARN [main-SendThread(127.0.0.1:19422):ClientCnxn$SendThread@1235] - Session 0x1019ad662080000 for server 127.0.0.1/127.0.0.1:19422, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2016-12-16 10:18:21,227 [myid:127.0.0.1:19428] - INFO [main-SendThread(127.0.0.1:19428):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:19428. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-12-16 10:18:21,227 [myid:127.0.0.1:19428] - WARN [main-SendThread(127.0.0.1:19428):ClientCnxn$SendThread@1235] - Session 0x3019ad662db0000 for server 127.0.0.1/127.0.0.1:19428, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] Running org.apache.zookeeper.test.DisconnectedWatcherTest in thread 1 [junit] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec, Thread: 1, Class: org.apache.zookeeper.test.DisconnectedWatcherTest [junit] Test org.apache.zookeeper.test.DisconnectedWatcherTest FAILED (timeout) BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-jdk8/build.xml:1209: Tests failed! Total time: 18 minutes 52 seconds Build step 'Invoke Ant' marked build as failure [WARNINGS] Skipping publisher since build result is FAILURE Recording test results Email was triggered for: Failure - Any Sending email for trigger: Failure - Any ################################################################################### ############################## FAILED TESTS (if any) ############################## 3 tests failed. FAILED: org.apache.zookeeper.server.PurgeTxnTest.testPurgeTxnLogWithDataDir Error Message: Forked Java VM exited abnormally. Please note the time in the report does not reflect the time until the VM exit. Stack Trace: junit.framework.AssertionFailedError: Forked Java VM exited abnormally. Please note the time in the report does not reflect the time until the VM exit. at java.lang.Thread.run(Thread.java:745) FAILED: org.apache.zookeeper.server.quorum.ReconfigFailureCasesTest.testLeaderTimesoutOnNewQuorum Error Message: expected:<[leaderelection]> but was:<[following]> Stack Trace: junit.framework.AssertionFailedError: expected:<[leaderelection]> but was:<[following]> at org.apache.zookeeper.server.quorum.ReconfigFailureCasesTest.testLeaderTimesoutOnNewQuorum(ReconfigFailureCasesTest.java:197) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) FAILED: org.apache.zookeeper.test.DisconnectedWatcherTest.testManyChildWatchersAutoReset Error Message: Timeout occurred. Please note the time in the report does not reflect the time until the timeout. Stack Trace: junit.framework.AssertionFailedError: Timeout occurred. Please note the time in the report does not reflect the time until the timeout. at java.lang.Thread.run(Thread.java:745)