See https://builds.apache.org/job/ZooKeeper-trunk-jdk8/852/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 460880 lines...] [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2016-12-11 12:00:50,144 [myid:] - INFO [SessionTracker:SessionTrackerImpl@158] - SessionTrackerImpl exited loop! [junit] 2016-12-11 12:00:50,345 [myid:127.0.0.1:22115] - INFO [main-SendThread(127.0.0.1:22115):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:22115. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-12-11 12:00:50,346 [myid:127.0.0.1:22115] - WARN [main-SendThread(127.0.0.1:22115):ClientCnxn$SendThread@1235] - Session 0x1018174684b0000 for server 127.0.0.1/127.0.0.1:22115, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2016-12-11 12:00:50,461 [myid:127.0.0.1:22121] - INFO [main-SendThread(127.0.0.1:22121):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:22121. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-12-11 12:00:50,462 [myid:127.0.0.1:22121] - WARN [main-SendThread(127.0.0.1:22121):ClientCnxn$SendThread@1235] - Session 0x301817468470000 for server 127.0.0.1/127.0.0.1:22121, 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$SendThread.run(ClientCnxn.java:1214) [junit] 2016-12-11 12:00:50,571 [myid:] - INFO [ProcessThread(sid:0 cport:22238)::PrepRequestProcessor@618] - Processed session termination for sessionid: 0x101817805000000 [junit] 2016-12-11 12:00:50,584 [myid:] - INFO [main:ZooKeeper@1313] - Session: 0x101817805000000 closed [junit] 2016-12-11 12:00:50,584 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@513] - EventThread shut down for session: 0x101817805000000 [junit] 2016-12-11 12:00:50,584 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@82] - Memory used 176556 [junit] 2016-12-11 12:00:50,584 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@87] - Number of threads 1643 [junit] 2016-12-11 12:00:50,584 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@102] - FINISHED TEST METHOD testWatcherAutoResetWithLocal [junit] 2016-12-11 12:00:50,584 [myid:] - INFO [SyncThread:0:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port22238,name1=Connections,name2=127.0.0.1,name3=0x101817805000000] [junit] 2016-12-11 12:00:50,584 [myid:] - INFO [main:ClientBase@543] - tearDown starting [junit] 2016-12-11 12:00:50,585 [myid:] - INFO [main:ClientBase@513] - STOPPING server [junit] 2016-12-11 12:00:50,585 [myid:] - INFO [main:NettyServerCnxnFactory@464] - shutdown called 0.0.0.0/0.0.0.0:22238 [junit] 2016-12-11 12:00:50,589 [myid:] - INFO [main:ZooKeeperServer@534] - shutting down [junit] 2016-12-11 12:00:50,589 [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] 2016-12-11 12:00:50,590 [myid:] - INFO [main:SessionTrackerImpl@232] - Shutting down [junit] 2016-12-11 12:00:50,590 [myid:] - INFO [main:PrepRequestProcessor@1009] - Shutting down [junit] 2016-12-11 12:00:50,590 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down [junit] 2016-12-11 12:00:50,591 [myid:] - INFO [ProcessThread(sid:0 cport:22238)::PrepRequestProcessor@157] - PrepRequestProcessor exited loop! [junit] 2016-12-11 12:00:50,591 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@169] - SyncRequestProcessor exited! [junit] 2016-12-11 12:00:50,591 [myid:] - INFO [main:FinalRequestProcessor@481] - shutdown of request processor complete [junit] 2016-12-11 12:00:50,591 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port22238,name1=InMemoryDataTree] [junit] 2016-12-11 12:00:50,591 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port22238] [junit] 2016-12-11 12:00:50,592 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 22238 [junit] 2016-12-11 12:00:50,592 [myid:] - INFO [main:JMXEnv@146] - ensureOnly:[] [junit] 2016-12-11 12:00:50,598 [myid:] - INFO [main:ClientBase@568] - fdcount after test is: 4832 at start it was 4832 [junit] 2016-12-11 12:00:50,598 [myid:] - INFO [main:ZKTestCase$1@65] - SUCCEEDED testWatcherAutoResetWithLocal [junit] 2016-12-11 12:00:50,598 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testWatcherAutoResetWithLocal [junit] Tests run: 101, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 604.643 sec, Thread: 5, Class: org.apache.zookeeper.test.NioNettySuiteTest [junit] 2016-12-11 12:00:50,819 [myid:127.0.0.1:21994] - INFO [main-SendThread(127.0.0.1:21994):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:21994. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-12-11 12:00:50,820 [myid:127.0.0.1:21994] - WARN [main-SendThread(127.0.0.1:21994):ClientCnxn$SendThread@1235] - Session 0x101816ee6bb0000 for server 127.0.0.1/127.0.0.1:21994, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-jdk8/build.xml:1209: Tests failed! Total time: 16 minutes 54 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) ############################## 3 tests failed. FAILED: org.apache.zookeeper.server.quorum.ReconfigRecoveryTest.testNextConfigAlreadyActive Error Message: waiting for server 1 being up Stack Trace: junit.framework.AssertionFailedError: waiting for server 1 being up at org.apache.zookeeper.server.quorum.ReconfigRecoveryTest.testNextConfigAlreadyActive(ReconfigRecoveryTest.java:357) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) FAILED: org.apache.zookeeper.test.SSLTest.testSecureQuorumServer Error Message: waiting for server 0 being up Stack Trace: junit.framework.AssertionFailedError: waiting for server 0 being up at org.apache.zookeeper.test.SSLTest.testSecureQuorumServer(SSLTest.java:96) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) FAILED: org.apache.zookeeper.test.LETest.testLE Error Message: Threads didn't join Stack Trace: junit.framework.AssertionFailedError: Threads didn't join at org.apache.zookeeper.test.LETest.testLE(LETest.java:123) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)