See https://builds.apache.org/job/ZooKeeper_branch35_jdk7/544/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 370878 lines...] [junit] at org.apache.zookeeper.server.quorum.LearnerHandler.shutdown(LearnerHandler.java:901) [junit] at org.apache.zookeeper.server.quorum.LearnerHandler.run(LearnerHandler.java:622) [junit] 2016-06-08 08:44:26,706 [myid:] - WARN [LearnerHandler-/127.0.0.1:52838:LearnerHandler@903] - Ignoring unexpected exception [junit] java.lang.InterruptedException [junit] at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireInterruptibly(AbstractQueuedSynchronizer.java:1219) [junit] at java.util.concurrent.locks.ReentrantLock.lockInterruptibly(ReentrantLock.java:340) [junit] at java.util.concurrent.LinkedBlockingQueue.put(LinkedBlockingQueue.java:338) [junit] at org.apache.zookeeper.server.quorum.LearnerHandler.shutdown(LearnerHandler.java:901) [junit] at org.apache.zookeeper.server.quorum.LearnerHandler.run(LearnerHandler.java:622) [junit] 2016-06-08 08:44:26,708 [myid:] - INFO [NIOServerCxnFactory.SelectorThread-1:NIOServerCnxnFactory$SelectorThread@420] - selector thread exitted run method [junit] 2016-06-08 08:44:26,709 [myid:] - INFO [/127.0.0.1:22137:QuorumCnxManager$Listener@659] - Leaving listener [junit] 2016-06-08 08:44:26,709 [myid:] - INFO [QuorumPeer[myid=5](plain=/127.0.0.1:22135)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id5,name1=replica.5,name2=Leader] [junit] 2016-06-08 08:44:26,710 [myid:] - WARN [QuorumPeer[myid=5](plain=/127.0.0.1:22135)(secure=disabled):QuorumPeer@1127] - Unexpected exception [junit] java.lang.InterruptedException [junit] at java.lang.Object.wait(Native Method) [junit] at org.apache.zookeeper.server.quorum.Leader.lead(Leader.java:559) [junit] at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1124) [junit] 2016-06-08 08:44:26,710 [myid:] - INFO [main:QuorumUtil@254] - Shutting down leader election QuorumPeer[myid=5](plain=/127.0.0.1:22135)(secure=disabled) [junit] 2016-06-08 08:44:26,711 [myid:] - INFO [main:QuorumUtil@259] - Waiting for QuorumPeer[myid=5](plain=/127.0.0.1:22135)(secure=disabled) to exit thread [junit] 2016-06-08 08:44:26,710 [myid:] - INFO [QuorumPeer[myid=5](plain=/127.0.0.1:22135)(secure=disabled):Leader@613] - Shutting down [junit] 2016-06-08 08:44:26,711 [myid:] - WARN [QuorumPeer[myid=5](plain=/127.0.0.1:22135)(secure=disabled):QuorumPeer@1158] - PeerState set to LOOKING [junit] 2016-06-08 08:44:26,711 [myid:] - WARN [QuorumPeer[myid=5](plain=/127.0.0.1:22135)(secure=disabled):QuorumPeer@1140] - QuorumPeer main thread exited [junit] 2016-06-08 08:44:26,711 [myid:] - INFO [QuorumPeer[myid=5](plain=/127.0.0.1:22135)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id5] [junit] 2016-06-08 08:44:26,712 [myid:] - INFO [QuorumPeer[myid=5](plain=/127.0.0.1:22135)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id5,name1=replica.5] [junit] 2016-06-08 08:44:26,712 [myid:] - INFO [QuorumPeer[myid=5](plain=/127.0.0.1:22135)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id5,name1=replica.1] [junit] 2016-06-08 08:44:26,712 [myid:] - INFO [QuorumPeer[myid=5](plain=/127.0.0.1:22135)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id5,name1=replica.2] [junit] 2016-06-08 08:44:26,712 [myid:] - INFO [QuorumPeer[myid=5](plain=/127.0.0.1:22135)(secure=disabled):MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=ReplicatedServer_id5,name1=replica.3] [junit] 2016-06-08 08:44:26,712 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 22123 [junit] 2016-06-08 08:44:26,713 [myid:] - INFO [main:QuorumUtil@243] - 127.0.0.1:22123 is no longer accepting client connections [junit] 2016-06-08 08:44:26,713 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 22126 [junit] 2016-06-08 08:44:26,713 [myid:] - INFO [main:QuorumUtil@243] - 127.0.0.1:22126 is no longer accepting client connections [junit] 2016-06-08 08:44:26,713 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 22129 [junit] 2016-06-08 08:44:26,714 [myid:] - INFO [main:QuorumUtil@243] - 127.0.0.1:22129 is no longer accepting client connections [junit] 2016-06-08 08:44:26,714 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 22132 [junit] 2016-06-08 08:44:26,714 [myid:] - INFO [main:QuorumUtil@243] - 127.0.0.1:22132 is no longer accepting client connections [junit] 2016-06-08 08:44:26,714 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 22135 [junit] 2016-06-08 08:44:26,715 [myid:] - INFO [main:QuorumUtil@243] - 127.0.0.1:22135 is no longer accepting client connections [junit] 2016-06-08 08:44:26,716 [myid:] - INFO [main:ZKTestCase$1@65] - SUCCEEDED testRemoveOneAsynchronous [junit] 2016-06-08 08:44:26,716 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testRemoveOneAsynchronous [junit] Tests run: 11, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 113.688 sec, Thread: 5, Class: org.apache.zookeeper.test.ReconfigTest [junit] 2016-06-08 08:44:26,765 [myid:] - INFO [SessionTracker:SessionTrackerImpl@158] - SessionTrackerImpl exited loop! [junit] 2016-06-08 08:44:26,785 [myid:127.0.0.1:22038] - INFO [main-SendThread(127.0.0.1:22038):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:22038. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-06-08 08:44:26,785 [myid:127.0.0.1:22038] - WARN [main-SendThread(127.0.0.1:22038):ClientCnxn$SendThread@1235] - Session 0x301bd7e2d8d0000 for server 127.0.0.1/127.0.0.1:22038, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch35_jdk7/branch-3.5/build.xml:1322: The following error occurred while executing this line: /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch35_jdk7/branch-3.5/build.xml:1207: Tests failed! Total time: 6 minutes 1 second Build step 'Invoke Ant' marked build as failure Archiving artifacts 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.quorum.ReconfigRecoveryTest.testCurrentObserverIsParticipantInNewConfig Error Message: waiting for server 2 being up Stack Trace: junit.framework.AssertionFailedError: waiting for server 2 being up at org.apache.zookeeper.server.quorum.ReconfigRecoveryTest.testCurrentObserverIsParticipantInNewConfig(ReconfigRecoveryTest.java:529) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) FAILED: org.apache.zookeeper.test.AsyncHammerTest.testHammer Error Message: unable to create new native thread Stack Trace: java.lang.OutOfMemoryError: unable to create new native thread at java.lang.Thread.start0(Native Method) at java.lang.Thread.start(Thread.java:714) at org.apache.zookeeper.test.AsyncHammerTest.testHammer(AsyncHammerTest.java:177) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) FAILED: org.apache.zookeeper.test.AsyncHammerTest.testObserversHammer Error Message: unable to create new native thread Stack Trace: java.lang.OutOfMemoryError: unable to create new native thread at java.lang.Thread.start0(Native Method) at java.lang.Thread.start(Thread.java:714) at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:949) at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1371) at org.jboss.netty.util.internal.DeadLockProofWorker.start(DeadLockProofWorker.java:38) at org.jboss.netty.channel.socket.nio.AbstractNioSelector.openSelector(AbstractNioSelector.java:368) at org.jboss.netty.channel.socket.nio.AbstractNioSelector.<init>(AbstractNioSelector.java:100) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.<init>(AbstractNioWorker.java:52) at org.jboss.netty.channel.socket.nio.NioWorker.<init>(NioWorker.java:45) at org.jboss.netty.channel.socket.nio.NioWorkerPool.newWorker(NioWorkerPool.java:44) at org.jboss.netty.channel.socket.nio.NioWorkerPool.newWorker(NioWorkerPool.java:28) at org.jboss.netty.channel.socket.nio.AbstractNioWorkerPool.init(AbstractNioWorkerPool.java:80) at org.jboss.netty.channel.socket.nio.NioWorkerPool.<init>(NioWorkerPool.java:39) at org.jboss.netty.channel.socket.nio.NioWorkerPool.<init>(NioWorkerPool.java:33) at org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory.<init>(NioServerSocketChannelFactory.java:149) at org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory.<init>(NioServerSocketChannelFactory.java:131) at org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory.<init>(NioServerSocketChannelFactory.java:115) at org.apache.zookeeper.server.NettyServerCnxnFactory.<init>(NettyServerCnxnFactory.java:329) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at java.lang.Class.newInstance(Class.java:383) at org.apache.zookeeper.server.ServerCnxnFactory.createFactory(ServerCnxnFactory.java:133) at org.apache.zookeeper.server.ServerCnxnFactory.createFactory(ServerCnxnFactory.java:152) at org.apache.zookeeper.server.quorum.QuorumPeer.<init>(QuorumPeer.java:862) at org.apache.zookeeper.test.QuorumBase.startServers(QuorumBase.java:178) at org.apache.zookeeper.test.QuorumBase.setUp(QuorumBase.java:120) at org.apache.zookeeper.test.AsyncHammerTest.setUp(AsyncHammerTest.java:52) at org.apache.zookeeper.test.AsyncHammerTest.testObserversHammer(AsyncHammerTest.java:203) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)