See https://builds.apache.org/job/ZooKeeper_branch35_jdk7/1120/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 71.42 MB...] [junit] 2017-09-24 08:49:51,406 [myid:] - WARN [New I/O boss #5236:ClientCnxnSocketNetty$ZKClientHandler@439] - Exception caught: [id: 0x2b191e4e] EXCEPTION: java.net.ConnectException: Connection refused: 127.0.0.1/127.0.0.1:16734 [junit] java.net.ConnectException: Connection refused: 127.0.0.1/127.0.0.1:16734 [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.connect(NioClientBoss.java:152) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.processSelectedKeys(NioClientBoss.java:105) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.process(NioClientBoss.java:79) [junit] at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.run(NioClientBoss.java:42) [junit] at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) [junit] at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) [junit] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [junit] at java.lang.Thread.run(Thread.java:745) [junit] 2017-09-24 08:49:51,406 [myid:] - INFO [New I/O boss #5236:ClientCnxnSocketNetty@208] - channel is told closing [junit] 2017-09-24 08:49:51,407 [myid:127.0.0.1:16734] - INFO [main-SendThread(127.0.0.1:16734):ClientCnxn$SendThread@1231] - channel for sessionid 0x2062c820b820000 is lost, closing socket connection and attempting reconnect [junit] 2017-09-24 08:49:51,718 [myid:127.0.0.1:16657] - INFO [main-SendThread(127.0.0.1:16657):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:16657. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-09-24 08:49:51,719 [myid:] - INFO [New I/O boss #2533:ClientCnxnSocketNetty$1@127] - future isn't success, cause: {} [junit] java.net.ConnectException: Connection refused: 127.0.0.1/127.0.0.1:16657 [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.connect(NioClientBoss.java:152) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.processSelectedKeys(NioClientBoss.java:105) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.process(NioClientBoss.java:79) [junit] at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.run(NioClientBoss.java:42) [junit] at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) [junit] at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) [junit] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [junit] at java.lang.Thread.run(Thread.java:745) [junit] 2017-09-24 08:49:51,719 [myid:] - WARN [New I/O boss #2533:ClientCnxnSocketNetty$ZKClientHandler@439] - Exception caught: [id: 0x3adf9ffa] EXCEPTION: java.net.ConnectException: Connection refused: 127.0.0.1/127.0.0.1:16657 [junit] java.net.ConnectException: Connection refused: 127.0.0.1/127.0.0.1:16657 [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.connect(NioClientBoss.java:152) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.processSelectedKeys(NioClientBoss.java:105) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.process(NioClientBoss.java:79) [junit] at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337) [junit] at org.jboss.netty.channel.socket.nio.NioClientBoss.run(NioClientBoss.java:42) [junit] at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) [junit] at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) [junit] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [junit] at java.lang.Thread.run(Thread.java:745) [junit] 2017-09-24 08:49:51,719 [myid:] - INFO [New I/O boss #2533:ClientCnxnSocketNetty@208] - channel is told closing [junit] 2017-09-24 08:49:51,719 [myid:127.0.0.1:16657] - INFO [main-SendThread(127.0.0.1:16657):ClientCnxn$SendThread@1231] - channel for sessionid 0x1062c7f550c0001 is lost, closing socket connection and attempting reconnect fail.build.on.test.failure: BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch35_jdk7/build.xml:1226: The following error occurred while executing this line: /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch35_jdk7/build.xml:1230: Tests failed! Total time: 11 minutes 47 seconds Build step 'Invoke Ant' marked build as failure Recording test results Email was triggered for: Failure - Any Sending email for trigger: Failure - Any ################################################################################### ############################## FAILED TESTS (if any) ############################## 1 tests failed. FAILED: org.apache.zookeeper.test.LETest.testLE Error Message: Threads didn't join Stack Trace: junit.framework.AssertionFailedError: Threads didn't join at org.apache.zookeeper.test.LETest.testLE(LETest.java:123) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)