See https://builds.apache.org/job/ZooKeeper-trunk-openjdk7/1614/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 65.15 MB...] [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:739) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2017-09-11 18:19:13,681 [myid:127.0.0.1:30073] - INFO [main-SendThread(127.0.0.1:30073):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:30073. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-09-11 18:19:13,682 [myid:127.0.0.1:30073] - WARN [main-SendThread(127.0.0.1:30073):ClientCnxn$SendThread@1235] - Session 0x1069cc3928e0000 for server 127.0.0.1/127.0.0.1:30073, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:739) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2017-09-11 18:19:13,823 [myid:] - INFO [ProcessThread(sid:0 cport:30319)::PrepRequestProcessor@614] - Processed session termination for sessionid: 0x1069cc9d3710000 [junit] 2017-09-11 18:19:13,825 [myid:] - INFO [SyncThread:0:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port30319,name1=Connections,name2=127.0.0.1,name3=0x1069cc9d3710000] [junit] 2017-09-11 18:19:13,825 [myid:] - INFO [main:ZooKeeper@1332] - Session: 0x1069cc9d3710000 closed [junit] 2017-09-11 18:19:13,825 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@513] - EventThread shut down for session: 0x1069cc9d3710000 [junit] 2017-09-11 18:19:13,825 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@82] - Memory used 224177 [junit] 2017-09-11 18:19:13,825 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@87] - Number of threads 2432 [junit] 2017-09-11 18:19:13,826 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@102] - FINISHED TEST METHOD testWatcherAutoResetWithLocal [junit] 2017-09-11 18:19:13,826 [myid:] - INFO [main:ClientBase@601] - tearDown starting [junit] 2017-09-11 18:19:13,826 [myid:] - INFO [main:ClientBase@571] - STOPPING server [junit] 2017-09-11 18:19:13,826 [myid:] - INFO [main:NettyServerCnxnFactory@464] - shutdown called 0.0.0.0/0.0.0.0:30319 [junit] 2017-09-11 18:19:13,832 [myid:] - INFO [main:ZooKeeperServer@545] - shutting down [junit] 2017-09-11 18:19:13,833 [myid:] - ERROR [main:ZooKeeperServer@509] - ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes [junit] 2017-09-11 18:19:13,833 [myid:] - INFO [main:SessionTrackerImpl@232] - Shutting down [junit] 2017-09-11 18:19:13,833 [myid:] - INFO [main:PrepRequestProcessor@1010] - Shutting down [junit] 2017-09-11 18:19:13,833 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down [junit] 2017-09-11 18:19:13,833 [myid:] - INFO [ProcessThread(sid:0 cport:30319)::PrepRequestProcessor@155] - PrepRequestProcessor exited loop! [junit] 2017-09-11 18:19:13,833 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@169] - SyncRequestProcessor exited! [junit] 2017-09-11 18:19:13,834 [myid:] - INFO [main:FinalRequestProcessor@481] - shutdown of request processor complete [junit] 2017-09-11 18:19:13,834 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port30319,name1=InMemoryDataTree] [junit] 2017-09-11 18:19:13,835 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port30319] [junit] 2017-09-11 18:19:13,835 [myid:] - INFO [main:FourLetterWordMain@87] - connecting to 127.0.0.1 30319 [junit] 2017-09-11 18:19:13,836 [myid:] - INFO [main:JMXEnv@146] - ensureOnly:[] [junit] 2017-09-11 18:19:13,846 [myid:] - INFO [main:ClientBase@626] - fdcount after test is: 7154 at start it was 7154 [junit] 2017-09-11 18:19:13,846 [myid:] - INFO [main:ZKTestCase$1@68] - SUCCEEDED testWatcherAutoResetWithLocal [junit] 2017-09-11 18:19:13,846 [myid:] - INFO [main:ZKTestCase$1@63] - FINISHED testWatcherAutoResetWithLocal [junit] 2017-09-11 18:19:13,851 [myid:127.0.0.1:30199] - INFO [main-SendThread(127.0.0.1:30199):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:30199. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-09-11 18:19:13,852 [myid:127.0.0.1:30199] - WARN [main-SendThread(127.0.0.1:30199):ClientCnxn$SendThread@1235] - Session 0x2069cc672440000 for server 127.0.0.1/127.0.0.1:30199, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:739) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] Tests run: 105, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 416.862 sec, Thread: 8, Class: org.apache.zookeeper.test.NioNettySuiteTest [junit] 2017-09-11 18:19:14,012 [myid:] - INFO [SessionTracker:SessionTrackerImpl@158] - SessionTrackerImpl exited loop! [junit] 2017-09-11 18:19:14,013 [myid:] - INFO [SessionTracker:SessionTrackerImpl@158] - SessionTrackerImpl exited loop! fail.build.on.test.failure: BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build.xml:1220: The following error occurred while executing this line: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build.xml:1224: Tests failed! Total time: 9 minutes 56 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.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:536) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)