See https://builds.apache.org/job/ZooKeeper_branch35_jdk7/643/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 432669 lines...] [junit] 2016-08-30 09:03:21,413 [myid:127.0.0.1:11273] - WARN [main-SendThread(127.0.0.1:11273):ClientCnxn$SendThread@1235] - Session 0x2006d20665f0000 for server 127.0.0.1/127.0.0.1:11273, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2016-08-30 09:03:22,249 [myid:127.0.0.1:11270] - INFO [main-SendThread(127.0.0.1:11270):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:11270. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-08-30 09:03:22,250 [myid:127.0.0.1:11270] - WARN [main-SendThread(127.0.0.1:11270):ClientCnxn$SendThread@1235] - Session 0x1006d2063c10000 for server 127.0.0.1/127.0.0.1:11270, 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$SendThread.run(ClientCnxn.java:1214) [junit] 2016-08-30 09:03:22,428 [myid:127.0.0.1:11294] - INFO [main-SendThread(127.0.0.1:11294):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:11294. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-08-30 09:03:22,428 [myid:127.0.0.1:11294] - INFO [main-SendThread(127.0.0.1:11294):ClientCnxn$SendThread@948] - Socket connection established, initiating session, client: /127.0.0.1:53317, server: 127.0.0.1/127.0.0.1:11294 [junit] 2016-08-30 09:03:22,428 [myid:] - INFO [NIOServerCxnFactory.AcceptThread:/127.0.0.1:11294:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:53317 [junit] 2016-08-30 09:03:22,429 [myid:] - WARN [NIOWorkerThread-9:NIOServerCnxn@369] - Exception causing close of session 0x0: ZooKeeperServer not running [junit] 2016-08-30 09:03:22,429 [myid:] - INFO [NIOWorkerThread-9:NIOServerCnxn@607] - Closed socket connection for client /127.0.0.1:53317 (no session established for client) [junit] 2016-08-30 09:03:22,430 [myid:127.0.0.1:11294] - INFO [main-SendThread(127.0.0.1:11294):ClientCnxn$SendThread@1231] - Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect [junit] 2016-08-30 09:03:23,023 [myid:127.0.0.1:11276] - INFO [main-SendThread(127.0.0.1:11276):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:11276. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-08-30 09:03:23,024 [myid:127.0.0.1:11276] - WARN [main-SendThread(127.0.0.1:11276):ClientCnxn$SendThread@1235] - Session 0x3006d2065260000 for server 127.0.0.1/127.0.0.1:11276, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2016-08-30 09:03:23,036 [myid:127.0.0.1:11273] - INFO [main-SendThread(127.0.0.1:11273):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:11273. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-08-30 09:03:23,036 [myid:127.0.0.1:11273] - WARN [main-SendThread(127.0.0.1:11273):ClientCnxn$SendThread@1235] - Session 0x2006d20665f0000 for server 127.0.0.1/127.0.0.1:11273, 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$SendThread.run(ClientCnxn.java:1214) [junit] 2016-08-30 09:03:23,954 [myid:127.0.0.1:11270] - INFO [main-SendThread(127.0.0.1:11270):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:11270. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-08-30 09:03:23,955 [myid:127.0.0.1:11270] - WARN [main-SendThread(127.0.0.1:11270):ClientCnxn$SendThread@1235] - Session 0x1006d2063c10000 for server 127.0.0.1/127.0.0.1:11270, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] Running org.apache.zookeeper.test.ReconfigTest in thread 1 [junit] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec, Thread: 1, Class: org.apache.zookeeper.test.ReconfigTest [junit] Test org.apache.zookeeper.test.ReconfigTest FAILED (timeout) BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch35_jdk7/branch-3.5/build.xml:1322: The following error occurred while executing this line: /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch35_jdk7/branch-3.5/build.xml:1207: Tests failed! Total time: 25 minutes 37 seconds Build step 'Invoke Ant' marked build as failure Archiving artifacts Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7 Recording test results Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7 Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7 Email was triggered for: Failure - Any Sending email for trigger: Failure - Any Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7 Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7 ################################################################################### ############################## FAILED TESTS (if any) ############################## 3 tests failed. FAILED: org.apache.zookeeper.server.PurgeTxnTest.testPurgeWhenLogRollingInProgress Error Message: ZkClient ops is not finished! Stack Trace: junit.framework.AssertionFailedError: ZkClient ops is not finished! at org.apache.zookeeper.server.PurgeTxnTest.manyClientOps(PurgeTxnTest.java:445) at org.apache.zookeeper.server.PurgeTxnTest.testPurgeWhenLogRollingInProgress(PurgeTxnTest.java:148) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) FAILED: org.apache.zookeeper.test.DisconnectedWatcherTest.testManyChildWatchersAutoReset 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:745) FAILED: org.apache.zookeeper.test.ReconfigTest.testRemoveAddTwo 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:745)