See https://builds.apache.org/job/ZooKeeper_branch35_jdk8/277/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 477581 lines...] [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:111) [junit] at org.apache.zookeeper.server.NettyServerCnxn.sendBuffer(NettyServerCnxn.java:215) [junit] at org.apache.zookeeper.server.NettyServerCnxn.sendCloseSession(NettyServerCnxn.java:441) [junit] at org.apache.zookeeper.server.FinalRequestProcessor.processRequest(FinalRequestProcessor.java:459) [junit] at org.apache.zookeeper.server.SyncRequestProcessor.flush(SyncRequestProcessor.java:182) [junit] at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:113) [junit] 2016-10-24 12:20:06,547 [myid:] - INFO [main:ZooKeeper@1313] - Session: 0x102fbeebca30000 closed [junit] 2016-10-24 12:20:06,547 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@82] - Memory used 153026 [junit] 2016-10-24 12:20:06,547 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@87] - Number of threads 1643 [junit] 2016-10-24 12:20:06,547 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@102] - FINISHED TEST METHOD testWatcherAutoResetWithLocal [junit] 2016-10-24 12:20:06,547 [myid:] - INFO [main:ClientBase@543] - tearDown starting [junit] 2016-10-24 12:20:06,547 [myid:] - INFO [main:ClientBase@513] - STOPPING server [junit] 2016-10-24 12:20:06,548 [myid:] - INFO [main:NettyServerCnxnFactory@464] - shutdown called 0.0.0.0/0.0.0.0:30317 [junit] 2016-10-24 12:20:06,548 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@513] - EventThread shut down for session: 0x102fbeebca30000 [junit] 2016-10-24 12:20:06,562 [myid:] - INFO [main:ZooKeeperServer@529] - shutting down [junit] 2016-10-24 12:20:06,562 [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] 2016-10-24 12:20:06,562 [myid:] - INFO [main:SessionTrackerImpl@232] - Shutting down [junit] 2016-10-24 12:20:06,562 [myid:] - INFO [main:PrepRequestProcessor@965] - Shutting down [junit] 2016-10-24 12:20:06,562 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down [junit] 2016-10-24 12:20:06,564 [myid:] - INFO [ProcessThread(sid:0 cport:30317)::PrepRequestProcessor@154] - PrepRequestProcessor exited loop! [junit] 2016-10-24 12:20:06,565 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@169] - SyncRequestProcessor exited! [junit] 2016-10-24 12:20:06,565 [myid:] - INFO [main:FinalRequestProcessor@479] - shutdown of request processor complete [junit] 2016-10-24 12:20:06,565 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port30317,name1=InMemoryDataTree] [junit] 2016-10-24 12:20:06,565 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port30317] [junit] 2016-10-24 12:20:06,565 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 30317 [junit] 2016-10-24 12:20:06,566 [myid:] - INFO [main:JMXEnv@146] - ensureOnly:[] [junit] 2016-10-24 12:20:06,570 [myid:] - INFO [main:ClientBase@568] - fdcount after test is: 4831 at start it was 4831 [junit] 2016-10-24 12:20:06,571 [myid:] - INFO [main:ZKTestCase$1@65] - SUCCEEDED testWatcherAutoResetWithLocal [junit] 2016-10-24 12:20:06,571 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testWatcherAutoResetWithLocal [junit] Tests run: 101, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 596.206 sec, Thread: 8, Class: org.apache.zookeeper.test.NioNettySuiteTest [junit] 2016-10-24 12:20:06,757 [myid:127.0.0.1:30200] - INFO [main-SendThread(127.0.0.1:30200):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:30200. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-10-24 12:20:06,757 [myid:127.0.0.1:30200] - WARN [main-SendThread(127.0.0.1:30200):ClientCnxn$SendThread@1235] - Session 0x302fbeb51fa0000 for server 127.0.0.1/127.0.0.1:30200, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2016-10-24 12:20:06,861 [myid:127.0.0.1:30194] - INFO [main-SendThread(127.0.0.1:30194):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:30194. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-10-24 12:20:06,862 [myid:127.0.0.1:30194] - WARN [main-SendThread(127.0.0.1:30194):ClientCnxn$SendThread@1235] - Session 0x102fbeb51100000 for server 127.0.0.1/127.0.0.1:30194, 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] 2016-10-24 12:20:06,985 [myid:] - INFO [SessionTracker:SessionTrackerImpl@158] - SessionTrackerImpl exited loop! [junit] Running org.apache.zookeeper.test.DisconnectedWatcherTest in thread 4 [junit] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec, Thread: 4, Class: org.apache.zookeeper.test.DisconnectedWatcherTest [junit] Test org.apache.zookeeper.test.DisconnectedWatcherTest FAILED (timeout) BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch35_jdk8/build.xml:1207: Tests failed! Total time: 19 minutes 2 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.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)