See https://builds.apache.org/job/ZooKeeper-trunk-jdk8/1145/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 63.74 MB...] [junit] at org.apache.zookeeper.server.NettyServerCnxn.sendBuffer(NettyServerCnxn.java:221) [junit] at org.apache.zookeeper.server.NettyServerCnxn.sendCloseSession(NettyServerCnxn.java:460) [junit] at org.apache.zookeeper.server.FinalRequestProcessor.processRequest(FinalRequestProcessor.java:461) [junit] at org.apache.zookeeper.server.SyncRequestProcessor.flush(SyncRequestProcessor.java:182) [junit] at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:113) [junit] 2017-07-28 12:21:06,184 [myid:] - INFO [main:ZooKeeper@1332] - Session: 0x105029618af0000 closed [junit] 2017-07-28 12:21:06,184 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@513] - EventThread shut down for session: 0x105029618af0000 [junit] 2017-07-28 12:21:06,184 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@82] - Memory used 162718 [junit] 2017-07-28 12:21:06,184 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@87] - Number of threads 862 [junit] 2017-07-28 12:21:06,184 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@102] - FINISHED TEST METHOD testWatcherAutoResetWithLocal [junit] 2017-07-28 12:21:06,184 [myid:] - INFO [main:ClientBase@601] - tearDown starting [junit] 2017-07-28 12:21:06,185 [myid:] - INFO [main:ClientBase@571] - STOPPING server [junit] 2017-07-28 12:21:06,185 [myid:] - INFO [main:NettyServerCnxnFactory@464] - shutdown called 0.0.0.0/0.0.0.0:27626 [junit] 2017-07-28 12:21:06,186 [myid:] - INFO [main:ZooKeeperServer@541] - shutting down [junit] 2017-07-28 12:21:06,186 [myid:] - ERROR [main:ZooKeeperServer@505] - ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes [junit] 2017-07-28 12:21:06,186 [myid:] - INFO [main:SessionTrackerImpl@232] - Shutting down [junit] 2017-07-28 12:21:06,187 [myid:] - INFO [main:PrepRequestProcessor@1008] - Shutting down [junit] 2017-07-28 12:21:06,187 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down [junit] 2017-07-28 12:21:06,187 [myid:] - INFO [ProcessThread(sid:0 cport:27626)::PrepRequestProcessor@155] - PrepRequestProcessor exited loop! [junit] 2017-07-28 12:21:06,187 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@169] - SyncRequestProcessor exited! [junit] 2017-07-28 12:21:06,187 [myid:] - INFO [main:FinalRequestProcessor@481] - shutdown of request processor complete [junit] 2017-07-28 12:21:06,187 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port27626,name1=InMemoryDataTree] [junit] 2017-07-28 12:21:06,188 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port27626] [junit] 2017-07-28 12:21:06,188 [myid:] - INFO [main:FourLetterWordMain@87] - connecting to 127.0.0.1 27626 [junit] 2017-07-28 12:21:06,188 [myid:] - INFO [main:JMXEnv@146] - ensureOnly:[] [junit] 2017-07-28 12:21:06,193 [myid:] - INFO [main:ClientBase@626] - fdcount after test is: 2546 at start it was 2550 [junit] 2017-07-28 12:21:06,193 [myid:] - INFO [main:ZKTestCase$1@68] - SUCCEEDED testWatcherAutoResetWithLocal [junit] 2017-07-28 12:21:06,193 [myid:] - INFO [main:ZKTestCase$1@63] - FINISHED testWatcherAutoResetWithLocal [junit] Tests run: 103, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 426.746 sec, Thread: 7, Class: org.apache.zookeeper.test.NioNettySuiteTest [junit] 2017-07-28 12:21:06,437 [myid:127.0.0.1:27506] - INFO [main-SendThread(127.0.0.1:27506):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:27506. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-07-28 12:21:06,438 [myid:127.0.0.1:27506] - WARN [main-SendThread(127.0.0.1:27506):ClientCnxn$SendThread@1235] - Session 0x2050292d5d90000 for server 127.0.0.1/127.0.0.1:27506, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2017-07-28 12:21:06,445 [myid:127.0.0.1:27503] - INFO [main-SendThread(127.0.0.1:27503):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:27503. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-07-28 12:21:06,445 [myid:127.0.0.1:27503] - WARN [main-SendThread(127.0.0.1:27503):ClientCnxn$SendThread@1235] - Session 0x1050292d59e0000 for server 127.0.0.1/127.0.0.1:27503, 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] Running org.apache.zookeeper.server.quorum.Zab1_0Test in thread 5 [junit] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec, Thread: 5, 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-jdk8/build.xml:1220: The following error occurred while executing this line: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-jdk8/build.xml:1224: Tests failed! Total time: 17 minutes 9 seconds Build step 'Invoke Ant' marked build as failure [WARNINGS] Skipping publisher since build result is 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.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)