See https://builds.apache.org/job/ZooKeeper-trunk-jdk8/1120/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 61.54 MB...] [junit] at org.jboss.netty.channel.socket.nio.NioServerSocketPipelineSink.handleAcceptedSocket(NioServerSocketPipelineSink.java:81) [junit] at org.jboss.netty.channel.socket.nio.NioServerSocketPipelineSink.eventSunk(NioServerSocketPipelineSink.java:36) [junit] at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendDownstream(DefaultChannelPipeline.java:779) [junit] at org.jboss.netty.channel.SimpleChannelHandler.closeRequested(SimpleChannelHandler.java:334) [junit] at org.jboss.netty.channel.SimpleChannelHandler.handleDownstream(SimpleChannelHandler.java:260) [junit] at org.jboss.netty.channel.DefaultChannelPipeline.sendDownstream(DefaultChannelPipeline.java:591) [junit] at org.jboss.netty.channel.DefaultChannelPipeline.sendDownstream(DefaultChannelPipeline.java:582) [junit] at org.jboss.netty.channel.Channels.close(Channels.java:812) [junit] at org.jboss.netty.channel.AbstractChannel.close(AbstractChannel.java:206) [junit] at org.apache.zookeeper.server.NettyServerCnxn.close(NettyServerCnxn.java:118) [junit] at org.apache.zookeeper.server.NettyServerCnxn.sendBuffer(NettyServerCnxn.java:221) [junit] at org.apache.zookeeper.server.NettyServerCnxn.sendCloseSession(NettyServerCnxn.java:460) [junit] at org.apache.zookeeper.server.FinalRequestProcessor.processRequest(FinalRequestProcessor.java:461) [junit] at org.apache.zookeeper.server.SyncRequestProcessor.flush(SyncRequestProcessor.java:182) [junit] at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:113) [junit] 2017-07-06 19:36:51,012 [myid:] - INFO [main:ZooKeeper@1329] - Session: 0x1009770491d0000 closed [junit] 2017-07-06 19:36:51,013 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@513] - EventThread shut down for session: 0x1009770491d0000 [junit] 2017-07-06 19:36:51,013 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@82] - Memory used 103507 [junit] 2017-07-06 19:36:51,013 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@87] - Number of threads 862 [junit] 2017-07-06 19:36:51,013 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@102] - FINISHED TEST METHOD testWatcherAutoResetWithLocal [junit] 2017-07-06 19:36:51,013 [myid:] - INFO [main:ClientBase@601] - tearDown starting [junit] 2017-07-06 19:36:51,013 [myid:] - INFO [main:ClientBase@571] - STOPPING server [junit] 2017-07-06 19:36:51,013 [myid:] - INFO [main:NettyServerCnxnFactory@464] - shutdown called 0.0.0.0/0.0.0.0:22240 [junit] 2017-07-06 19:36:51,015 [myid:] - INFO [main:ZooKeeperServer@541] - shutting down [junit] 2017-07-06 19:36:51,015 [myid:] - ERROR [main:ZooKeeperServer@505] - ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes [junit] 2017-07-06 19:36:51,015 [myid:] - INFO [main:SessionTrackerImpl@232] - Shutting down [junit] 2017-07-06 19:36:51,015 [myid:] - INFO [main:PrepRequestProcessor@1008] - Shutting down [junit] 2017-07-06 19:36:51,015 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down [junit] 2017-07-06 19:36:51,016 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@169] - SyncRequestProcessor exited! [junit] 2017-07-06 19:36:51,016 [myid:] - INFO [main:FinalRequestProcessor@481] - shutdown of request processor complete [junit] 2017-07-06 19:36:51,016 [myid:] - INFO [ProcessThread(sid:0 cport:22240)::PrepRequestProcessor@155] - PrepRequestProcessor exited loop! [junit] 2017-07-06 19:36:51,016 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port22240,name1=InMemoryDataTree] [junit] 2017-07-06 19:36:51,016 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port22240] [junit] 2017-07-06 19:36:51,016 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 22240 [junit] 2017-07-06 19:36:51,017 [myid:] - INFO [main:JMXEnv@146] - ensureOnly:[] [junit] 2017-07-06 19:36:51,021 [myid:] - INFO [main:ClientBase@626] - fdcount after test is: 2545 at start it was 2549 [junit] 2017-07-06 19:36:51,021 [myid:] - INFO [main:ZKTestCase$1@68] - SUCCEEDED testWatcherAutoResetWithLocal [junit] 2017-07-06 19:36:51,021 [myid:] - INFO [main:ZKTestCase$1@63] - FINISHED testWatcherAutoResetWithLocal [junit] Tests run: 103, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 422.838 sec, Thread: 5, Class: org.apache.zookeeper.test.NioNettySuiteTest [junit] 2017-07-06 19:36:51,166 [myid:127.0.0.1:22043] - INFO [main-SendThread(127.0.0.1:22043):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:22043. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-07-06 19:36:51,167 [myid:127.0.0.1:22043] - WARN [main-SendThread(127.0.0.1:22043):ClientCnxn$SendThread@1235] - Session 0x100976a517b0001 for server 127.0.0.1/127.0.0.1:22043, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) fail.build.on.test.failure: BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-jdk8/build.xml:1219: The following error occurred while executing this line: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-jdk8/build.xml:1223: Tests failed! Total time: 10 minutes 55 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.quorum.ReconfigDuringLeaderSyncTest.testDuringLeaderSync Error Message: zoo.cfg.dynamic.next is not deleted. Stack Trace: junit.framework.AssertionFailedError: zoo.cfg.dynamic.next is not deleted. at org.apache.zookeeper.server.quorum.ReconfigDuringLeaderSyncTest.testDuringLeaderSync(ReconfigDuringLeaderSyncTest.java:165) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) FAILED: org.apache.zookeeper.server.quorum.Zab1_0Test.testNormalRun Error Message: expected:<1> but was:<0> Stack Trace: junit.framework.AssertionFailedError: expected:<1> but was:<0> at org.apache.zookeeper.server.quorum.Zab1_0Test$6.converseWithLeader(Zab1_0Test.java:939) at org.apache.zookeeper.server.quorum.Zab1_0Test.testLeaderConversation(Zab1_0Test.java:398) at org.apache.zookeeper.server.quorum.Zab1_0Test.testNormalRun(Zab1_0Test.java:906) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)