See https://builds.apache.org/job/ZooKeeper_branch35_jdk8/39/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 391214 lines...] [junit] 2016-04-05 12:17:26,896 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 16749 [junit] 2016-04-05 12:17:26,896 [myid:] - INFO [main:QuorumUtil@243] - 127.0.0.1:16749 is no longer accepting client connections [junit] 2016-04-05 12:17:26,899 [myid:] - INFO [main:ZKTestCase$1@65] - SUCCEEDED testRemoveOneAsynchronous [junit] 2016-04-05 12:17:26,899 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testRemoveOneAsynchronous [junit] Tests run: 11, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 150.407 sec, Thread: 3, Class: org.apache.zookeeper.test.ReconfigTest [junit] 2016-04-05 12:17:27,027 [myid:] - INFO [SessionTracker:SessionTrackerImpl@158] - SessionTrackerImpl exited loop! [junit] 2016-04-05 12:17:27,116 [myid:127.0.0.1:16646] - INFO [main-SendThread(127.0.0.1:16646):ClientCnxn$SendThread@1140] - Opening socket connection to server 127.0.0.1/127.0.0.1:16646. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-04-05 12:17:27,117 [myid:127.0.0.1:16646] - WARN [main-SendThread(127.0.0.1:16646):ClientCnxn$SendThread@1262] - Session 0x101f5b628290000 for server 127.0.0.1/127.0.0.1:16646, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:355) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1241) [junit] 2016-04-05 12:18:40,880 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@82] - Memory used 133172 [junit] 2016-04-05 12:18:40,880 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@87] - Number of threads 55 [junit] 2016-04-05 12:18:40,880 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@102] - FINISHED TEST METHOD testManyChildWatchersAutoReset [junit] 2016-04-05 12:18:40,881 [myid:] - INFO [main:ClientBase@537] - tearDown starting [junit] 2016-04-05 12:18:40,882 [myid:] - INFO [ProcessThread(sid:0 cport:19304)::PrepRequestProcessor@647] - Processed session termination for sessionid: 0x101f5b1d8680000 [junit] 2016-04-05 12:18:40,889 [myid:] - INFO [NIOWorkerThread-5:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port19304,name1=Connections,name2=127.0.0.1,name3=0x101f5b1d8680000] [junit] 2016-04-05 12:18:40,890 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@543] - EventThread shut down for session: 0x101f5b1d8680000 [junit] 2016-04-05 12:18:40,889 [myid:] - INFO [main:ZooKeeper@1110] - Session: 0x101f5b1d8680000 closed [junit] 2016-04-05 12:18:40,891 [myid:] - INFO [ProcessThread(sid:0 cport:19304)::PrepRequestProcessor@647] - Processed session termination for sessionid: 0x101f5b1d8680001 [junit] 2016-04-05 12:18:40,892 [myid:] - INFO [NIOWorkerThread-5:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:56324 which had sessionid 0x101f5b1d8680000 [junit] 2016-04-05 12:18:40,898 [myid:] - INFO [NIOWorkerThread-17:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port19304,name1=Connections,name2=127.0.0.1,name3=0x101f5b1d8680001] [junit] 2016-04-05 12:18:40,898 [myid:] - INFO [NIOWorkerThread-17:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:56335 which had sessionid 0x101f5b1d8680001 [junit] 2016-04-05 12:18:40,899 [myid:] - INFO [main:ZooKeeper@1110] - Session: 0x101f5b1d8680001 closed [junit] 2016-04-05 12:18:40,899 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@543] - EventThread shut down for session: 0x101f5b1d8680001 [junit] 2016-04-05 12:18:40,899 [myid:] - INFO [main:ClientBase@507] - STOPPING server [junit] 2016-04-05 12:18:40,900 [myid:] - INFO [ConnnectionExpirer:NIOServerCnxnFactory$ConnectionExpirerThread@583] - ConnnectionExpirerThread interrupted [junit] 2016-04-05 12:18:40,900 [myid:] - INFO [NIOServerCxnFactory.SelectorThread-0:NIOServerCnxnFactory$SelectorThread@420] - selector thread exitted run method [junit] 2016-04-05 12:18:40,902 [myid:] - INFO [NIOServerCxnFactory.SelectorThread-1:NIOServerCnxnFactory$SelectorThread@420] - selector thread exitted run method [junit] 2016-04-05 12:18:40,904 [myid:] - INFO [NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:19304:NIOServerCnxnFactory$AcceptThread@219] - accept thread exitted run method [junit] 2016-04-05 12:18:40,906 [myid:] - INFO [main:ZooKeeperServer@498] - shutting down [junit] 2016-04-05 12:18:40,906 [myid:] - INFO [main:SessionTrackerImpl@232] - Shutting down [junit] 2016-04-05 12:18:40,906 [myid:] - INFO [main:PrepRequestProcessor@965] - Shutting down [junit] 2016-04-05 12:18:40,906 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down [junit] 2016-04-05 12:18:40,906 [myid:] - INFO [ProcessThread(sid:0 cport:19304)::PrepRequestProcessor@154] - PrepRequestProcessor exited loop! [junit] 2016-04-05 12:18:40,907 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@169] - SyncRequestProcessor exited! [junit] 2016-04-05 12:18:40,907 [myid:] - INFO [main:FinalRequestProcessor@479] - shutdown of request processor complete [junit] 2016-04-05 12:18:40,907 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port19304,name1=InMemoryDataTree] [junit] 2016-04-05 12:18:40,908 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port19304] [junit] 2016-04-05 12:18:40,908 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 19304 [junit] 2016-04-05 12:18:40,910 [myid:] - INFO [main:JMXEnv@146] - ensureOnly:[] [junit] 2016-04-05 12:18:40,916 [myid:] - INFO [main:ClientBase@562] - fdcount after test is: 53 at start it was 52 [junit] 2016-04-05 12:18:40,917 [myid:] - INFO [main:ClientBase@564] - sleeping for 20 secs [junit] 2016-04-05 12:18:40,917 [myid:] - INFO [main:ZKTestCase$1@65] - SUCCEEDED testManyChildWatchersAutoReset [junit] 2016-04-05 12:18:40,917 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testManyChildWatchersAutoReset [junit] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 450.172 sec, Thread: 4, Class: org.apache.zookeeper.test.DisconnectedWatcherTest BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch35_jdk8/branch-3.5/build.xml:1322: The following error occurred while executing this line: /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch35_jdk8/branch-3.5/build.xml:1207: Tests failed! Total time: 10 minutes 43 seconds Build step 'Invoke Ant' marked build as failure Archiving artifacts Recording test results Email was triggered for: Failure - Any Sending email for trigger: Failure - Any ################################################################################### ############################## FAILED TESTS (if any) ############################## 1 tests failed. FAILED: org.apache.zookeeper.server.quorum.ReconfigRecoveryTest.testCurrentServersAreObserversInNextConfig Error Message: waiting for server 2 being up Stack Trace: junit.framework.AssertionFailedError: waiting for server 2 being up at org.apache.zookeeper.server.quorum.ReconfigRecoveryTest.testCurrentServersAreObserversInNextConfig(ReconfigRecoveryTest.java:217) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)