See https://builds.apache.org/job/ZooKeeper_branch35_jdk8/309/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 634466 lines...] [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] 2016-11-23 12:23:36,647 [myid:] - INFO [New I/O worker #11073:ClientCnxnSocketNetty$ZKClientHandler@384] - channel is disconnected: [id: 0xb39589ab, /127.0.0.1:50785 :> 127.0.0.1/127.0.0.1:19452] [junit] 2016-11-23 12:23:36,647 [myid:] - INFO [New I/O worker #11073:ClientCnxnSocketNetty@208] - channel is told closing [junit] 2016-11-23 12:23:36,647 [myid:127.0.0.1:19452] - INFO [main-SendThread(127.0.0.1:19452):ClientCnxn$SendThread@1231] - channel for sessionid 0x0 is lost, closing socket connection and attempting reconnect [junit] 2016-11-23 12:23:36,669 [myid:] - WARN [QuorumPeer[myid=1](plain=/127.0.0.1:19440)(secure=disabled):Learner@273] - Unexpected exception, tries=3, remaining init limit=2996, connecting to /127.0.0.1:19447 [junit] java.net.ConnectException: Connection refused [junit] at java.net.PlainSocketImpl.socketConnect(Native Method) [junit] at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) [junit] at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) [junit] at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) [junit] at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) [junit] at java.net.Socket.connect(Socket.java:589) [junit] at org.apache.zookeeper.server.quorum.Learner.sockConnect(Learner.java:227) [junit] at org.apache.zookeeper.server.quorum.Learner.connectToLeader(Learner.java:256) [junit] at org.apache.zookeeper.server.quorum.Follower.followLeader(Follower.java:74) [junit] at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1111) [junit] 2016-11-23 12:23:36,788 [myid:] - WARN [QuorumPeer[myid=2](plain=/127.0.0.1:19443)(secure=disabled):Learner@273] - Unexpected exception, tries=3, remaining init limit=2980, connecting to /127.0.0.1:19447 [junit] java.net.ConnectException: Connection refused [junit] at java.net.PlainSocketImpl.socketConnect(Native Method) [junit] at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) [junit] at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) [junit] at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) [junit] at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) [junit] at java.net.Socket.connect(Socket.java:589) [junit] at org.apache.zookeeper.server.quorum.Learner.sockConnect(Learner.java:227) [junit] at org.apache.zookeeper.server.quorum.Learner.connectToLeader(Learner.java:256) [junit] at org.apache.zookeeper.server.quorum.Follower.followLeader(Follower.java:74) [junit] at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1111) [junit] 2016-11-23 12:23:36,890 [myid:] - WARN [QuorumPeer[myid=5](plain=/127.0.0.1:19452)(secure=disabled):Learner@273] - Unexpected exception, tries=1, remaining init limit=5000, connecting to /127.0.0.1:19447 [junit] java.net.ConnectException: Connection refused [junit] at java.net.PlainSocketImpl.socketConnect(Native Method) [junit] at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) [junit] at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) [junit] at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) [junit] at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) [junit] at java.net.Socket.connect(Socket.java:589) [junit] at org.apache.zookeeper.server.quorum.Learner.sockConnect(Learner.java:227) [junit] at org.apache.zookeeper.server.quorum.Learner.connectToLeader(Learner.java:256) [junit] at org.apache.zookeeper.server.quorum.Follower.followLeader(Follower.java:74) [junit] at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1111) [junit] 2016-11-23 12:23:36,910 [myid:127.0.0.1:19443] - INFO [main-SendThread(127.0.0.1:19443):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:19443. Will not attempt to authenticate using SASL (unknown error) [junit] Running org.apache.zookeeper.test.NettyNettySuiteTest in thread 4 [junit] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec, Thread: 4, Class: org.apache.zookeeper.test.NettyNettySuiteTest [junit] Test org.apache.zookeeper.test.NettyNettySuiteTest FAILED (timeout) BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch35_jdk8/build.xml:1208: Tests failed! Total time: 20 minutes 46 seconds Build step 'Invoke Ant' marked build as failure Recording test results Email was triggered for: Failure - Any Sending email for trigger: Failure - Any ################################################################################### ############################## FAILED TESTS (if any) ############################## 2 tests failed. FAILED: org.apache.zookeeper.test.NettyNettySuiteTest.testRemoveAddTwo Error Message: Timeout occurred. Please note the time in the report does not reflect the time until the timeout. Stack Trace: junit.framework.AssertionFailedError: Timeout occurred. Please note the time in the report does not reflect the time until the timeout. at java.lang.Thread.run(Thread.java:745) FAILED: org.apache.zookeeper.test.SSLTest.testSecureQuorumServer Error Message: waiting for server 0 being up Stack Trace: junit.framework.AssertionFailedError: waiting for server 0 being up at org.apache.zookeeper.test.SSLTest.testSecureQuorumServer(SSLTest.java:96) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)