See https://builds.apache.org/job/ZooKeeper-trunk-jdk8/828/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 524424 lines...] [junit] at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) [junit] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [junit] at java.lang.Thread.run(Thread.java:745) [junit] 2016-11-20 12:03:56,347 [myid:] - WARN [New I/O boss #9999:ClientCnxnSocketNetty$ZKClientHandler@439] - Exception caught: [id: 0x27ca11b2] EXCEPTION: java.net.ConnectException: Connection refused: 127.0.0.1/127.0.0.1:22118 [junit] java.net.ConnectException: Connection refused: 127.0.0.1/127.0.0.1:22118 [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) [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$1.run(DeadLockProofWorker.java:42) [junit] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [junit] at java.lang.Thread.run(Thread.java:745) [junit] 2016-11-20 12:03:56,347 [myid:] - INFO [New I/O boss #9999:ClientCnxnSocketNetty@208] - channel is told closing [junit] 2016-11-20 12:03:56,347 [myid:127.0.0.1:22118] - INFO [main-SendThread(127.0.0.1:22118):ClientCnxn$SendThread@1231] - channel for sessionid 0x201154c8d510000 is lost, closing socket connection and attempting reconnect [junit] 2016-11-20 12:03:56,616 [myid:127.0.0.1:22139] - INFO [main-SendThread(127.0.0.1:22139):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:22139. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-11-20 12:03:56,617 [myid:] - INFO [New I/O worker #11017:ClientCnxn$SendThread@948] - Socket connection established, initiating session, client: /127.0.0.1:41298, server: 127.0.0.1/127.0.0.1:22139 [junit] 2016-11-20 12:03:56,617 [myid:] - INFO [New I/O worker #11017:ClientCnxnSocketNetty$1@153] - channel is connected: [id: 0xd4326c53, /127.0.0.1:41298 => 127.0.0.1/127.0.0.1:22139] [junit] 2016-11-20 12:03:56,617 [myid:] - WARN [New I/O worker #10662:NettyServerCnxn@399] - Closing connection to /127.0.0.1:41298 [junit] java.io.IOException: ZK down [junit] at org.apache.zookeeper.server.NettyServerCnxn.receiveMessage(NettyServerCnxn.java:336) [junit] at org.apache.zookeeper.server.NettyServerCnxnFactory$CnxnChannelHandler.processMessage(NettyServerCnxnFactory.java:244) [junit] at org.apache.zookeeper.server.NettyServerCnxnFactory$CnxnChannelHandler.messageReceived(NettyServerCnxnFactory.java:166) [junit] at org.jboss.netty.channel.SimpleChannelHandler.handleUpstream(SimpleChannelHandler.java:88) [junit] at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) [junit] at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559) [junit] at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268) [junit] at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255) [junit] at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88) [junit] at org.jboss.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:108) [junit] at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337) [junit] at org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89) [junit] at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178) [junit] at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) [junit] at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) [junit] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [junit] at java.lang.Thread.run(Thread.java:745) [junit] 2016-11-20 12:03:56,618 [myid:] - INFO [New I/O worker #11017:ClientCnxnSocketNetty$ZKClientHandler@384] - channel is disconnected: [id: 0xd4326c53, /127.0.0.1:41298 :> 127.0.0.1/127.0.0.1:22139] [junit] 2016-11-20 12:03:56,618 [myid:] - INFO [New I/O worker #11017:ClientCnxnSocketNetty@208] - channel is told closing [junit] 2016-11-20 12:03:56,618 [myid:127.0.0.1:22139] - INFO [main-SendThread(127.0.0.1:22139):ClientCnxn$SendThread@1231] - channel for sessionid 0x0 is lost, closing socket connection and attempting reconnect [junit] Running org.apache.zookeeper.test.NettyNettySuiteTest in thread 5 [junit] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec, Thread: 5, Class: org.apache.zookeeper.test.NettyNettySuiteTest [junit] Test org.apache.zookeeper.test.NettyNettySuiteTest FAILED (timeout) BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-jdk8/build.xml:1209: Tests failed! Total time: 20 minutes 2 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) ############################## 1 tests failed. FAILED: org.apache.zookeeper.test.NettyNettySuiteTest.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)