See https://builds.apache.org/job/ZooKeeper_branch35_openjdk7/285/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 471433 lines...] [junit] java.net.ConnectException: Connection refused: 127.0.0.1/127.0.0.1:16608 [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744) [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$1.run(DeadLockProofWorker.java:42) [junit] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [junit] at java.lang.Thread.run(Thread.java:745) [junit] 2016-11-03 10:12:23,368 [myid:] - INFO [New I/O boss #66:ClientCnxnSocketNetty@208] - channel is told closing [junit] 2016-11-03 10:12:23,369 [myid:127.0.0.1:16608] - INFO [main-SendThread(127.0.0.1:16608):ClientCnxn$SendThread@1231] - channel for sessionid 0x100bd5a5be30000 is lost, closing socket connection and attempting reconnect [junit] 2016-11-03 10:13:54,695 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@82] - Memory used 31817 [junit] 2016-11-03 10:13:54,696 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@87] - Number of threads 55 [junit] 2016-11-03 10:13:54,696 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@102] - FINISHED TEST METHOD testManyChildWatchersAutoReset [junit] 2016-11-03 10:13:54,696 [myid:] - INFO [main:ClientBase@543] - tearDown starting [junit] 2016-11-03 10:13:54,696 [myid:] - INFO [ProcessThread(sid:0 cport:27383)::PrepRequestProcessor@647] - Processed session termination for sessionid: 0x100bd5885700000 [junit] 2016-11-03 10:13:54,737 [myid:] - INFO [main:ZooKeeper@1313] - Session: 0x100bd5885700000 closed [junit] 2016-11-03 10:13:54,737 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@513] - EventThread shut down for session: 0x100bd5885700000 [junit] 2016-11-03 10:13:54,737 [myid:] - INFO [NIOWorkerThread-7:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port27383,name1=Connections,name2=127.0.0.1,name3=0x100bd5885700000] [junit] 2016-11-03 10:13:54,739 [myid:] - INFO [ProcessThread(sid:0 cport:27383)::PrepRequestProcessor@647] - Processed session termination for sessionid: 0x100bd5885700001 [junit] 2016-11-03 10:13:54,739 [myid:] - INFO [NIOWorkerThread-7:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:33137 which had sessionid 0x100bd5885700000 [junit] 2016-11-03 10:13:54,787 [myid:] - INFO [main:ZooKeeper@1313] - Session: 0x100bd5885700001 closed [junit] 2016-11-03 10:13:54,787 [myid:] - INFO [main:ClientBase@513] - STOPPING server [junit] 2016-11-03 10:13:54,787 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@513] - EventThread shut down for session: 0x100bd5885700001 [junit] 2016-11-03 10:13:54,787 [myid:] - INFO [NIOWorkerThread-25:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port27383,name1=Connections,name2=127.0.0.1,name3=0x100bd5885700001] [junit] 2016-11-03 10:13:54,788 [myid:] - INFO [ConnnectionExpirer:NIOServerCnxnFactory$ConnectionExpirerThread@583] - ConnnectionExpirerThread interrupted [junit] 2016-11-03 10:13:54,788 [myid:] - INFO [NIOWorkerThread-25:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:33160 which had sessionid 0x100bd5885700001 [junit] 2016-11-03 10:13:54,790 [myid:] - INFO [NIOServerCxnFactory.SelectorThread-0:NIOServerCnxnFactory$SelectorThread@420] - selector thread exitted run method [junit] 2016-11-03 10:13:54,791 [myid:] - INFO [NIOServerCxnFactory.SelectorThread-1:NIOServerCnxnFactory$SelectorThread@420] - selector thread exitted run method [junit] 2016-11-03 10:13:54,791 [myid:] - INFO [NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:27383:NIOServerCnxnFactory$AcceptThread@219] - accept thread exitted run method [junit] 2016-11-03 10:13:54,791 [myid:] - INFO [main:ZooKeeperServer@529] - shutting down [junit] 2016-11-03 10:13:54,792 [myid:] - ERROR [main:ZooKeeperServer@501] - ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes [junit] 2016-11-03 10:13:54,792 [myid:] - INFO [main:SessionTrackerImpl@232] - Shutting down [junit] 2016-11-03 10:13:54,792 [myid:] - INFO [main:PrepRequestProcessor@965] - Shutting down [junit] 2016-11-03 10:13:54,792 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down [junit] 2016-11-03 10:13:54,792 [myid:] - INFO [ProcessThread(sid:0 cport:27383)::PrepRequestProcessor@154] - PrepRequestProcessor exited loop! [junit] 2016-11-03 10:13:54,793 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@169] - SyncRequestProcessor exited! [junit] 2016-11-03 10:13:54,793 [myid:] - INFO [main:FinalRequestProcessor@479] - shutdown of request processor complete [junit] 2016-11-03 10:13:54,793 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port27383,name1=InMemoryDataTree] [junit] 2016-11-03 10:13:54,793 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port27383] [junit] 2016-11-03 10:13:54,794 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 27383 [junit] 2016-11-03 10:13:54,794 [myid:] - INFO [main:JMXEnv@146] - ensureOnly:[] [junit] 2016-11-03 10:13:54,816 [myid:] - INFO [main:ClientBase@568] - fdcount after test is: 61 at start it was 61 [junit] 2016-11-03 10:13:54,816 [myid:] - INFO [main:ZKTestCase$1@65] - SUCCEEDED testManyChildWatchersAutoReset [junit] 2016-11-03 10:13:54,817 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testManyChildWatchersAutoReset [junit] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 797.221 sec, Thread: 7, Class: org.apache.zookeeper.test.DisconnectedWatcherTest BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch35_openjdk7/build.xml:1207: Tests failed! Total time: 16 minutes 55 seconds Build step 'Invoke Ant' marked build as failure Recording test results Email was triggered for: Failure - Any Sending email for trigger: Failure - Any ################################################################################### ############################## FAILED TESTS (if any) ############################## 1 tests failed. FAILED: org.apache.zookeeper.server.quorum.ReconfigDuringLeaderSyncTest.testDuringLeaderSync Error Message: zoo.cfg.dynamic.next is not deleted. Stack Trace: junit.framework.AssertionFailedError: zoo.cfg.dynamic.next is not deleted. at org.apache.zookeeper.server.quorum.ReconfigDuringLeaderSyncTest.testDuringLeaderSync(ReconfigDuringLeaderSyncTest.java:155) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)