See https://builds.apache.org/job/ZooKeeper-trunk-jdk8/856/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 494057 lines...] [junit] 2016-12-14 11:58:25,621 [myid:127.0.0.1:11346] - WARN [main-SendThread(127.0.0.1:11346):ClientCnxn$SendThread@1235] - Session 0x204027bce290000 for server 127.0.0.1/127.0.0.1:11346, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2016-12-14 11:58:26,337 [myid:127.0.0.1:11222] - INFO [main-SendThread(127.0.0.1:11222):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:11222. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-12-14 11:58:26,338 [myid:127.0.0.1:11222] - WARN [main-SendThread(127.0.0.1:11222):ClientCnxn$SendThread@1235] - Session 0x104027670e60000 for server 127.0.0.1/127.0.0.1:11222, 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$SendThread.run(ClientCnxn.java:1214) [junit] 2016-12-14 12:00:06,298 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@82] - Memory used 126467 [junit] 2016-12-14 12:00:06,298 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@87] - Number of threads 55 [junit] 2016-12-14 12:00:06,298 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@102] - FINISHED TEST METHOD testManyChildWatchersAutoReset [junit] 2016-12-14 12:00:06,299 [myid:] - INFO [main:ClientBase@543] - tearDown starting [junit] 2016-12-14 12:00:06,300 [myid:] - INFO [ProcessThread(sid:0 cport:24690)::PrepRequestProcessor@618] - Processed session termination for sessionid: 0x1040274a4ae0000 [junit] 2016-12-14 12:00:06,307 [myid:] - INFO [main:ZooKeeper@1313] - Session: 0x1040274a4ae0000 closed [junit] 2016-12-14 12:00:06,307 [myid:] - INFO [NIOWorkerThread-7:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port24690,name1=Connections,name2=127.0.0.1,name3=0x1040274a4ae0000] [junit] 2016-12-14 12:00:06,307 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@513] - EventThread shut down for session: 0x1040274a4ae0000 [junit] 2016-12-14 12:00:06,307 [myid:] - INFO [ProcessThread(sid:0 cport:24690)::PrepRequestProcessor@618] - Processed session termination for sessionid: 0x1040274a4ae0001 [junit] 2016-12-14 12:00:06,308 [myid:] - INFO [NIOWorkerThread-7:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:48600 which had sessionid 0x1040274a4ae0000 [junit] 2016-12-14 12:00:06,364 [myid:] - INFO [main:ZooKeeper@1313] - Session: 0x1040274a4ae0001 closed [junit] 2016-12-14 12:00:06,365 [myid:] - INFO [main:ClientBase@513] - STOPPING server [junit] 2016-12-14 12:00:06,364 [myid:] - INFO [NIOWorkerThread-16:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port24690,name1=Connections,name2=127.0.0.1,name3=0x1040274a4ae0001] [junit] 2016-12-14 12:00:06,365 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@513] - EventThread shut down for session: 0x1040274a4ae0001 [junit] 2016-12-14 12:00:06,366 [myid:] - INFO [ConnnectionExpirer:NIOServerCnxnFactory$ConnectionExpirerThread@583] - ConnnectionExpirerThread interrupted [junit] 2016-12-14 12:00:06,371 [myid:] - INFO [NIOServerCxnFactory.SelectorThread-0:NIOServerCnxnFactory$SelectorThread@420] - selector thread exitted run method [junit] 2016-12-14 12:00:06,370 [myid:] - INFO [NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:24690:NIOServerCnxnFactory$AcceptThread@219] - accept thread exitted run method [junit] 2016-12-14 12:00:06,366 [myid:] - INFO [NIOWorkerThread-16:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:48636 which had sessionid 0x1040274a4ae0001 [junit] 2016-12-14 12:00:06,371 [myid:] - INFO [NIOServerCxnFactory.SelectorThread-1:NIOServerCnxnFactory$SelectorThread@420] - selector thread exitted run method [junit] 2016-12-14 12:00:06,376 [myid:] - INFO [main:ZooKeeperServer@534] - shutting down [junit] 2016-12-14 12:00:06,376 [myid:] - ERROR [main:ZooKeeperServer@506] - ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes [junit] 2016-12-14 12:00:06,376 [myid:] - INFO [main:SessionTrackerImpl@232] - Shutting down [junit] 2016-12-14 12:00:06,376 [myid:] - INFO [main:PrepRequestProcessor@1009] - Shutting down [junit] 2016-12-14 12:00:06,376 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down [junit] 2016-12-14 12:00:06,376 [myid:] - INFO [ProcessThread(sid:0 cport:24690)::PrepRequestProcessor@157] - PrepRequestProcessor exited loop! [junit] 2016-12-14 12:00:06,376 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@169] - SyncRequestProcessor exited! [junit] 2016-12-14 12:00:06,377 [myid:] - INFO [main:FinalRequestProcessor@481] - shutdown of request processor complete [junit] 2016-12-14 12:00:06,378 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port24690,name1=InMemoryDataTree] [junit] 2016-12-14 12:00:06,378 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port24690] [junit] 2016-12-14 12:00:06,379 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 24690 [junit] 2016-12-14 12:00:06,379 [myid:] - INFO [main:JMXEnv@146] - ensureOnly:[] [junit] 2016-12-14 12:00:06,387 [myid:] - INFO [main:ClientBase@568] - fdcount after test is: 57 at start it was 53 [junit] 2016-12-14 12:00:06,387 [myid:] - INFO [main:ClientBase@570] - sleeping for 20 secs [junit] 2016-12-14 12:00:06,387 [myid:] - INFO [main:ZKTestCase$1@65] - SUCCEEDED testManyChildWatchersAutoReset [junit] 2016-12-14 12:00:06,387 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testManyChildWatchersAutoReset [junit] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 809.846 sec, Thread: 6, Class: org.apache.zookeeper.test.DisconnectedWatcherTest BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-jdk8/build.xml:1209: Tests failed! Total time: 17 minutes 40 seconds Build step 'Invoke Ant' marked build as failure [WARNINGS] Skipping publisher since build result is FAILURE Recording test results Email was triggered for: Failure - Any Sending email for trigger: Failure - Any ################################################################################### ############################## FAILED TESTS (if any) ############################## 1 tests failed. FAILED: org.apache.zookeeper.test.SSLTest.testSecureQuorumServer Error Message: waiting for server 0 being up Stack Trace: junit.framework.AssertionFailedError: waiting for server 0 being up at org.apache.zookeeper.test.SSLTest.testSecureQuorumServer(SSLTest.java:96) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)