See https://builds.apache.org/job/ZooKeeper-trunk-jdk8/1023/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 62.88 MB...] [junit] 2017-04-20 11:55:03,991 [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] 2017-04-20 11:55:03,991 [myid:] - INFO [main:SessionTrackerImpl@232] - Shutting down [junit] 2017-04-20 11:55:03,992 [myid:] - INFO [main:PrepRequestProcessor@1008] - Shutting down [junit] 2017-04-20 11:55:03,992 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down [junit] 2017-04-20 11:55:03,992 [myid:] - INFO [ProcessThread(sid:0 cport:30319)::PrepRequestProcessor@157] - PrepRequestProcessor exited loop! [junit] 2017-04-20 11:55:03,992 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@169] - SyncRequestProcessor exited! [junit] 2017-04-20 11:55:03,992 [myid:] - INFO [main:FinalRequestProcessor@481] - shutdown of request processor complete [junit] 2017-04-20 11:55:03,992 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port30319,name1=InMemoryDataTree] [junit] 2017-04-20 11:55:03,993 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port30319] [junit] 2017-04-20 11:55:03,993 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 30319 [junit] 2017-04-20 11:55:03,994 [myid:] - INFO [main:JMXEnv@146] - ensureOnly:[] [junit] 2017-04-20 11:55:04,012 [myid:] - INFO [main:ClientBase@607] - fdcount after test is: 7728 at start it was 7728 [junit] 2017-04-20 11:55:04,012 [myid:] - INFO [main:ZKTestCase$1@68] - SUCCEEDED testWatcherAutoResetWithLocal [junit] 2017-04-20 11:55:04,012 [myid:] - INFO [main:ZKTestCase$1@63] - FINISHED testWatcherAutoResetWithLocal [junit] Tests run: 103, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 472.843 sec, Thread: 8, Class: org.apache.zookeeper.test.NettyNettySuiteTest [junit] 2017-04-20 11:55:04,295 [myid:127.0.0.1:30196] - INFO [main-SendThread(127.0.0.1:30196):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:30196. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-04-20 11:55:04,296 [myid:] - INFO [New I/O boss #15043:ClientCnxnSocketNetty$1@127] - future isn't success, cause: {} [junit] java.net.ConnectException: Connection refused: 127.0.0.1/127.0.0.1:30196 [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.connect(NioClientBoss.java:152) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.processSelectedKeys(NioClientBoss.java:105) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.process(NioClientBoss.java:79) [junit] at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.run(NioClientBoss.java:42) [junit] at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) [junit] at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) [junit] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [junit] at java.lang.Thread.run(Thread.java:745) [junit] 2017-04-20 11:55:04,297 [myid:] - WARN [New I/O boss #15043:ClientCnxnSocketNetty$ZKClientHandler@439] - Exception caught: [id: 0xbb5bcc91] EXCEPTION: java.net.ConnectException: Connection refused: 127.0.0.1/127.0.0.1:30196 [junit] java.net.ConnectException: Connection refused: 127.0.0.1/127.0.0.1:30196 [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.connect(NioClientBoss.java:152) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.processSelectedKeys(NioClientBoss.java:105) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.process(NioClientBoss.java:79) [junit] at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.run(NioClientBoss.java:42) [junit] at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) [junit] at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) [junit] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [junit] at java.lang.Thread.run(Thread.java:745) [junit] 2017-04-20 11:55:04,297 [myid:] - INFO [New I/O boss #15043:ClientCnxnSocketNetty@208] - channel is told closing [junit] 2017-04-20 11:55:04,297 [myid:127.0.0.1:30196] - INFO [main-SendThread(127.0.0.1:30196):ClientCnxn$SendThread@1231] - channel for sessionid 0x103b66656770000 is lost, closing socket connection and attempting reconnect fail.build.on.test.failure: BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-jdk8/build.xml:1219: The following error occurred while executing this line: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-jdk8/build.xml:1223: Tests failed! Total time: 10 minutes 55 seconds Build step 'Invoke Ant' marked build as failure [WARNINGS] Skipping publisher since build result is FAILURE Recording test results Email was triggered for: Failure - Any Sending email for trigger: Failure - Any ################################################################################### ############################## FAILED TESTS (if any) ############################## 1 tests failed. FAILED: org.apache.zookeeper.test.AsyncHammerTest.testHammer Error Message: null Stack Trace: junit.framework.AssertionFailedError at org.apache.zookeeper.test.AsyncHammerTest.testHammer(AsyncHammerTest.java:186) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)