See https://builds.apache.org/job/ZooKeeper_branch35_jdk8/376/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 474999 lines...] [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$SendThread.run(ClientCnxn.java:1214) [junit] 2017-01-12 12:17:37,579 [myid:127.0.0.1:16734] - INFO [main-SendThread(127.0.0.1:16734):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:16734. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-01-12 12:17:37,579 [myid:127.0.0.1:16734] - WARN [main-SendThread(127.0.0.1:16734):ClientCnxn$SendThread@1235] - Session 0x202d86b4e680000 for server 127.0.0.1/127.0.0.1:16734, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2017-01-12 12:17:37,630 [myid:127.0.0.1:16731] - INFO [main-SendThread(127.0.0.1:16731):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:16731. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-01-12 12:17:37,631 [myid:127.0.0.1:16731] - WARN [main-SendThread(127.0.0.1:16731):ClientCnxn$SendThread@1235] - Session 0x102d86b4e680000 for server 127.0.0.1/127.0.0.1:16731, 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$SendThread.run(ClientCnxn.java:1214) [junit] 2017-01-12 12:17:38,338 [myid:] - INFO [ProcessThread(sid:0 cport:16854)::PrepRequestProcessor@656] - Processed session termination for sessionid: 0x102d86e3d840000 [junit] 2017-01-12 12:17:38,340 [myid:] - INFO [SyncThread:0:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port16854,name1=Connections,name2=127.0.0.1,name3=0x102d86e3d840000] [junit] 2017-01-12 12:17:38,340 [myid:] - INFO [main:ZooKeeper@1322] - Session: 0x102d86e3d840000 closed [junit] 2017-01-12 12:17:38,340 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@513] - EventThread shut down for session: 0x102d86e3d840000 [junit] 2017-01-12 12:17:38,340 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@82] - Memory used 62825 [junit] 2017-01-12 12:17:38,340 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@87] - Number of threads 467 [junit] 2017-01-12 12:17:38,340 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@102] - FINISHED TEST METHOD testWatcherAutoResetWithLocal [junit] 2017-01-12 12:17:38,340 [myid:] - INFO [main:ClientBase@543] - tearDown starting [junit] 2017-01-12 12:17:38,340 [myid:] - INFO [main:ClientBase@513] - STOPPING server [junit] 2017-01-12 12:17:38,340 [myid:] - INFO [main:NettyServerCnxnFactory@464] - shutdown called 0.0.0.0/0.0.0.0:16854 [junit] 2017-01-12 12:17:38,343 [myid:] - INFO [main:ZooKeeperServer@533] - shutting down [junit] 2017-01-12 12:17:38,343 [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] 2017-01-12 12:17:38,343 [myid:] - INFO [main:SessionTrackerImpl@232] - Shutting down [junit] 2017-01-12 12:17:38,343 [myid:] - INFO [main:PrepRequestProcessor@974] - Shutting down [junit] 2017-01-12 12:17:38,343 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down [junit] 2017-01-12 12:17:38,343 [myid:] - INFO [ProcessThread(sid:0 cport:16854)::PrepRequestProcessor@154] - PrepRequestProcessor exited loop! [junit] 2017-01-12 12:17:38,343 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@169] - SyncRequestProcessor exited! [junit] 2017-01-12 12:17:38,344 [myid:] - INFO [main:FinalRequestProcessor@479] - shutdown of request processor complete [junit] 2017-01-12 12:17:38,344 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port16854,name1=InMemoryDataTree] [junit] 2017-01-12 12:17:38,344 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port16854] [junit] 2017-01-12 12:17:38,344 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 16854 [junit] 2017-01-12 12:17:38,345 [myid:] - INFO [main:JMXEnv@146] - ensureOnly:[] [junit] 2017-01-12 12:17:38,349 [myid:] - INFO [main:ClientBase@568] - fdcount after test is: 1385 at start it was 1385 [junit] 2017-01-12 12:17:38,349 [myid:] - INFO [main:ZKTestCase$1@65] - SUCCEEDED testWatcherAutoResetWithLocal [junit] 2017-01-12 12:17:38,349 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testWatcherAutoResetWithLocal [junit] Tests run: 103, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 436.475 sec, Thread: 3, Class: org.apache.zookeeper.test.NioNettySuiteTest [junit] 2017-01-12 12:17:38,379 [myid:127.0.0.1:16608] - INFO [main-SendThread(127.0.0.1:16608):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:16608. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-01-12 12:17:38,380 [myid:127.0.0.1:16608] - WARN [main-SendThread(127.0.0.1:16608):ClientCnxn$SendThread@1235] - Session 0x102d867b0050000 for server 127.0.0.1/127.0.0.1:16608, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch35_jdk8/build.xml:1210: Tests failed! Total time: 10 minutes 49 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.StandaloneDisabledTest.startSingleServerTest Error Message: Server 3 is not up Stack Trace: junit.framework.AssertionFailedError: Server 3 is not up at org.apache.zookeeper.server.quorum.StandaloneDisabledTest.startServer(StandaloneDisabledTest.java:172) at org.apache.zookeeper.server.quorum.StandaloneDisabledTest.startObservers(StandaloneDisabledTest.java:219) at org.apache.zookeeper.server.quorum.StandaloneDisabledTest.startSingleServerTest(StandaloneDisabledTest.java:108) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)