See https://builds.apache.org/job/ZooKeeper-trunk-openjdk7/1648/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 62.86 MB...] [junit] 2017-10-04 18:18:20,631 [myid:] - INFO [main:ZooKeeperServer@545] - shutting down [junit] 2017-10-04 18:18:20,632 [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] 2017-10-04 18:18:20,632 [myid:] - INFO [main:SessionTrackerImpl@232] - Shutting down [junit] 2017-10-04 18:18:20,632 [myid:] - INFO [main:PrepRequestProcessor@1010] - Shutting down [junit] 2017-10-04 18:18:20,632 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down [junit] 2017-10-04 18:18:20,633 [myid:] - INFO [ProcessThread(sid:0 cport:27626)::PrepRequestProcessor@155] - PrepRequestProcessor exited loop! [junit] 2017-10-04 18:18:20,633 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@169] - SyncRequestProcessor exited! [junit] 2017-10-04 18:18:20,633 [myid:] - INFO [main:FinalRequestProcessor@481] - shutdown of request processor complete [junit] 2017-10-04 18:18:20,634 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port27626,name1=InMemoryDataTree] [junit] 2017-10-04 18:18:20,634 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port27626] [junit] 2017-10-04 18:18:20,634 [myid:] - INFO [main:FourLetterWordMain@87] - connecting to 127.0.0.1 27626 [junit] 2017-10-04 18:18:20,635 [myid:] - INFO [main:JMXEnv@146] - ensureOnly:[] [junit] 2017-10-04 18:18:20,643 [myid:] - INFO [main:ClientBase@626] - fdcount after test is: 1405 at start it was 1405 [junit] 2017-10-04 18:18:20,643 [myid:] - INFO [main:ZKTestCase$1@68] - SUCCEEDED testWatcherAutoResetWithLocal [junit] 2017-10-04 18:18:20,643 [myid:] - INFO [main:ZKTestCase$1@63] - FINISHED testWatcherAutoResetWithLocal [junit] Tests run: 105, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 392.363 sec, Thread: 7, Class: org.apache.zookeeper.test.NioNettySuiteTest [junit] 2017-10-04 18:18:20,799 [myid:127.0.0.1:27380] - INFO [main-SendThread(127.0.0.1:27380):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:27380. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-10-04 18:18:20,800 [myid:127.0.0.1:27380] - WARN [main-SendThread(127.0.0.1:27380):ClientCnxn$SendThread@1235] - Session 0x103d7928ef00000 for server 127.0.0.1/127.0.0.1:27380, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2017-10-04 18:18:20,811 [myid:127.0.0.1:27444] - INFO [main-SendThread(127.0.0.1:27444):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:27444. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-10-04 18:18:20,812 [myid:127.0.0.1:27444] - WARN [main-SendThread(127.0.0.1:27444):ClientCnxn$SendThread@1235] - Session 0x103d79331f00000 for server 127.0.0.1/127.0.0.1:27444, 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$SendThread.run(ClientCnxn.java:1214) [junit] 2017-10-04 18:18:21,240 [myid:127.0.0.1:27509] - INFO [main-SendThread(127.0.0.1:27509):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:27509. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-10-04 18:18:21,241 [myid:127.0.0.1:27509] - WARN [main-SendThread(127.0.0.1:27509):ClientCnxn$SendThread@1235] - Session 0x303d7956e850000 for server 127.0.0.1/127.0.0.1:27509, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2017-10-04 18:18:21,453 [myid:127.0.0.1:27429] - INFO [main-SendThread(127.0.0.1:27429):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:27429. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-10-04 18:18:21,454 [myid:127.0.0.1:27429] - WARN [main-SendThread(127.0.0.1:27429):ClientCnxn$SendThread@1235] - Session 0x103d792cdc60001 for server 127.0.0.1/127.0.0.1:27429, 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$SendThread.run(ClientCnxn.java:1214) [junit] Running org.apache.zookeeper.server.quorum.Zab1_0Test in thread 2 [junit] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec, Thread: 2, Class: org.apache.zookeeper.server.quorum.Zab1_0Test [junit] Test org.apache.zookeeper.server.quorum.Zab1_0Test FAILED (timeout) fail.build.on.test.failure: BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build.xml:1258: The following error occurred while executing this line: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build.xml:1262: Tests failed! Total time: 16 minutes 54 seconds Build step 'Invoke Ant' marked build as failure Recording test results Email was triggered for: Failure - Any Sending email for trigger: Failure - Any ################################################################################### ############################## FAILED TESTS (if any) ############################## 2 tests failed. FAILED: org.apache.zookeeper.server.quorum.Zab1_0Test.testNormalObserverRun Error Message: Timeout occurred. Please note the time in the report does not reflect the time until the timeout. Stack Trace: junit.framework.AssertionFailedError: Timeout occurred. Please note the time in the report does not reflect the time until the timeout. at java.lang.Thread.run(Thread.java:748) FAILED: org.apache.zookeeper.test.WatchEventWhenAutoResetTest.testNodeDataChanged Error Message: expected:<NodeDataChanged> but was:<NodeDeleted> Stack Trace: junit.framework.AssertionFailedError: expected:<NodeDataChanged> but was:<NodeDeleted> at org.apache.zookeeper.test.WatchEventWhenAutoResetTest$EventsWatcher.assertEvent(WatchEventWhenAutoResetTest.java:67) at org.apache.zookeeper.test.WatchEventWhenAutoResetTest.testNodeDataChanged(WatchEventWhenAutoResetTest.java:126) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)