See https://builds.apache.org/job/ZooKeeper_branch35_openjdk7/737/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 69.14 MB...] [junit] 2017-11-08 10:08:26,184 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@102] - FINISHED TEST METHOD testWatcherAutoResetWithLocal [junit] 2017-11-08 10:08:26,184 [myid:] - INFO [main:ClientBase@586] - tearDown starting [junit] 2017-11-08 10:08:26,184 [myid:] - INFO [main:ClientBase@556] - STOPPING server [junit] 2017-11-08 10:08:26,184 [myid:] - INFO [main:NettyServerCnxnFactory@464] - shutdown called 0.0.0.0/0.0.0.0:27626 [junit] 2017-11-08 10:08:26,190 [myid:] - INFO [main:ZooKeeperServer@541] - shutting down [junit] 2017-11-08 10:08:26,190 [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] 2017-11-08 10:08:26,191 [myid:] - INFO [main:SessionTrackerImpl@232] - Shutting down [junit] 2017-11-08 10:08:26,191 [myid:] - INFO [main:PrepRequestProcessor@1005] - Shutting down [junit] 2017-11-08 10:08:26,191 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down [junit] 2017-11-08 10:08:26,191 [myid:] - INFO [ProcessThread(sid:0 cport:27626)::PrepRequestProcessor@155] - PrepRequestProcessor exited loop! [junit] 2017-11-08 10:08:26,191 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@169] - SyncRequestProcessor exited! [junit] 2017-11-08 10:08:26,191 [myid:] - INFO [main:FinalRequestProcessor@481] - shutdown of request processor complete [junit] 2017-11-08 10:08:26,192 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port27626,name1=InMemoryDataTree] [junit] 2017-11-08 10:08:26,192 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port27626] [junit] 2017-11-08 10:08:26,192 [myid:] - INFO [main:FourLetterWordMain@87] - connecting to 127.0.0.1 27626 [junit] 2017-11-08 10:08:26,193 [myid:] - INFO [main:JMXEnv@146] - ensureOnly:[] [junit] 2017-11-08 10:08:26,201 [myid:] - INFO [main:ClientBase@611] - fdcount after test is: 4866 at start it was 4871 [junit] 2017-11-08 10:08:26,201 [myid:] - INFO [main:ZKTestCase$1@68] - SUCCEEDED testWatcherAutoResetWithLocal [junit] 2017-11-08 10:08:26,201 [myid:] - INFO [main:ZKTestCase$1@63] - FINISHED testWatcherAutoResetWithLocal [junit] Tests run: 103, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 431.103 sec, Thread: 7, Class: org.apache.zookeeper.test.NioNettySuiteTest [junit] 2017-11-08 10:08:26,242 [myid:127.0.0.1:27380] - INFO [main-SendThread(127.0.0.1:27380):ClientCnxn$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] 2017-11-08 10:08:26,242 [myid:127.0.0.1:27380] - WARN [main-SendThread(127.0.0.1:27380):ClientCnxn$SendThread@1235] - Session 0x10057ecda4b0000 for server 127.0.0.1/127.0.0.1:27380, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2017-11-08 10:08:26,273 [myid:] - INFO [SessionTracker:SessionTrackerImpl@158] - SessionTrackerImpl exited loop! [junit] 2017-11-08 10:08:26,273 [myid:] - INFO [SessionTracker:SessionTrackerImpl@158] - SessionTrackerImpl exited loop! [junit] 2017-11-08 10:08:26,336 [myid:127.0.0.1:27429] - INFO [main-SendThread(127.0.0.1:27429):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:27429. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-11-08 10:08:26,336 [myid:127.0.0.1:27429] - WARN [main-SendThread(127.0.0.1:27429):ClientCnxn$SendThread@1235] - Session 0x10057ed390c0001 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$SendThread.run(ClientCnxn.java:1214) [junit] 2017-11-08 10:08:26,700 [myid:127.0.0.1:27503] - INFO [main-SendThread(127.0.0.1:27503):ClientCnxn$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] 2017-11-08 10:08:26,701 [myid:127.0.0.1:27503] - WARN [main-SendThread(127.0.0.1:27503):ClientCnxn$SendThread@1235] - Session 0x10057f057ca0000 for server 127.0.0.1/127.0.0.1:27503, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) fail.build.on.test.failure: BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch35_openjdk7/build.xml:1272: The following error occurred while executing this line: /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch35_openjdk7/build.xml:1276: Tests failed! Total time: 12 minutes 5 seconds Build step 'Invoke Ant' marked build as failure Recording test results Setting OPENJDK_7_ON_UBUNTU_ONLY__HOME=/usr/lib/jvm/java-7-openjdk-amd64/ Setting OPENJDK_7_ON_UBUNTU_ONLY__HOME=/usr/lib/jvm/java-7-openjdk-amd64/ Email was triggered for: Failure - Any Sending email for trigger: Failure - Any Setting OPENJDK_7_ON_UBUNTU_ONLY__HOME=/usr/lib/jvm/java-7-openjdk-amd64/ Setting OPENJDK_7_ON_UBUNTU_ONLY__HOME=/usr/lib/jvm/java-7-openjdk-amd64/ ################################################################################### ############################## FAILED TESTS (if any) ############################## 1 tests failed. FAILED: org.apache.zookeeper.server.quorum.ReconfigRecoveryTest.testCurrentServersAreObserversInNextConfig Error Message: waiting for server 4 being up Stack Trace: junit.framework.AssertionFailedError: waiting for server 4 being up at org.apache.zookeeper.server.quorum.ReconfigRecoveryTest.testCurrentServersAreObserversInNextConfig(ReconfigRecoveryTest.java:223) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)