See https://builds.apache.org/job/ZooKeeper-trunk-jdk8/1161/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 63.68 MB...] [junit] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [junit] at java.lang.Thread.run(Thread.java:748) [junit] 2017-08-13 07:27:21,112 [myid:] - INFO [New I/O boss #3723:ClientCnxnSocketNetty@208] - channel is told closing [junit] 2017-08-13 07:27:19,930 [myid:] - WARN [New I/O boss #6426:ClientCnxnSocketNetty$ZKClientHandler@439] - Exception caught: [id: 0xf092957b] EXCEPTION: java.net.ConnectException: Connection refused: 127.0.0.1/127.0.0.1:11403 [junit] java.net.ConnectException: Connection refused: 127.0.0.1/127.0.0.1:11403 [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$1.run(DeadLockProofWorker.java:42) [junit] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [junit] at java.lang.Thread.run(Thread.java:748) [junit] 2017-08-13 07:27:21,113 [myid:] - INFO [New I/O boss #6426:ClientCnxnSocketNetty@208] - channel is told closing [junit] 2017-08-13 07:27:19,930 [myid:] - INFO [New I/O boss #5712:ClientCnxnSocketNetty$1@127] - future isn't success, cause: {} [junit] java.net.ConnectException: Connection refused: 127.0.0.1/127.0.0.1:11375 [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$1.run(DeadLockProofWorker.java:42) [junit] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [junit] at java.lang.Thread.run(Thread.java:748) [junit] 2017-08-13 07:27:19,930 [myid:] - WARN [New I/O boss #5780:ClientCnxnSocketNetty$ZKClientHandler@439] - Exception caught: [id: 0x4e9e2d32] EXCEPTION: java.net.ConnectException: Connection refused: 127.0.0.1/127.0.0.1:11372 [junit] java.net.ConnectException: Connection refused: 127.0.0.1/127.0.0.1:11372 [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$1.run(DeadLockProofWorker.java:42) [junit] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [junit] Test org.apache.zookeeper.test.NettyNettySuiteTest FAILED fail.build.on.test.failure: BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-jdk8/build.xml:1220: The following error occurred while executing this line: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-jdk8/build.xml:1224: Tests failed! Total time: 15 minutes 59 seconds Build step 'Invoke Ant' marked build as failure [WARNINGS] Skipping publisher since build result is FAILURE Recording test results Email was triggered for: Failure - Any Sending email for trigger: Failure - Any ################################################################################### ############################## FAILED TESTS (if any) ############################## 6 tests failed. FAILED: org.apache.zookeeper.server.ZooKeeperServerMainTest.testMinMaxSessionTimeOut Error Message: Failed to establish zkclient connection! Stack Trace: junit.framework.AssertionFailedError: Failed to establish zkclient connection! at org.apache.zookeeper.server.ZooKeeperServerMainTest.verifySessionTimeOut(ZooKeeperServerMainTest.java:420) at org.apache.zookeeper.server.ZooKeeperServerMainTest.testMinMaxSessionTimeOut(ZooKeeperServerMainTest.java:403) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) FAILED: org.apache.zookeeper.test.FLEZeroWeightTest.testZeroWeightQuorum Error Message: Threads didn't join Stack Trace: junit.framework.AssertionFailedError: Threads didn't join at org.apache.zookeeper.test.FLEZeroWeightTest.testZeroWeightQuorum(FLEZeroWeightTest.java:167) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) FAILED: org.apache.zookeeper.test.FourLetterWordsWhiteListTest.testFourLetterWordsEnableAllCommandsThroughAsterisk Error Message: Exception while executing four letter word: stat Stack Trace: java.io.IOException: Exception while executing four letter word: stat at org.apache.zookeeper.client.FourLetterWordMain.send4LetterWord(FourLetterWordMain.java:126) at org.apache.zookeeper.client.FourLetterWordMain.send4LetterWord(FourLetterWordMain.java:56) at org.apache.zookeeper.test.FourLetterWordsWhiteListTest.sendRequest(FourLetterWordsWhiteListTest.java:233) at org.apache.zookeeper.test.FourLetterWordsWhiteListTest.verifyFuzzyMatch(FourLetterWordsWhiteListTest.java:237) at org.apache.zookeeper.test.FourLetterWordsWhiteListTest.verifyAllCommandsSuccess(FourLetterWordsWhiteListTest.java:175) at org.apache.zookeeper.test.FourLetterWordsWhiteListTest.testFourLetterWordsEnableAllCommandsThroughAsterisk(FourLetterWordsWhiteListTest.java:127) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:748) Caused by: java.net.SocketTimeoutException: Read timed out at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.socketRead(SocketInputStream.java:116) at java.net.SocketInputStream.read(SocketInputStream.java:171) at java.net.SocketInputStream.read(SocketInputStream.java:141) at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284) at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326) at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178) at java.io.InputStreamReader.read(InputStreamReader.java:184) at java.io.BufferedReader.fill(BufferedReader.java:161) at java.io.BufferedReader.readLine(BufferedReader.java:324) at java.io.BufferedReader.readLine(BufferedReader.java:389) at org.apache.zookeeper.client.FourLetterWordMain.send4LetterWord(FourLetterWordMain.java:121) FAILED: org.apache.zookeeper.test.ReconfigTest.testRemoveAddTwo Error Message: KeeperErrorCode = Session expired for /test Stack Trace: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /test at org.apache.zookeeper.KeeperException.create(KeeperException.java:134) at org.apache.zookeeper.KeeperException.create(KeeperException.java:54) at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:1448) at org.apache.zookeeper.test.ReconfigTest.createZNode(ReconfigTest.java:192) at org.apache.zookeeper.test.ReconfigTest.testNormalOperation(ReconfigTest.java:160) at org.apache.zookeeper.test.ReconfigTest.testRemoveAddTwo(ReconfigTest.java:415) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) FAILED: org.apache.zookeeper.test.ReconfigTest.testRoleChange Error Message: KeeperErrorCode = Session expired for /test Stack Trace: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /test at org.apache.zookeeper.KeeperException.create(KeeperException.java:134) at org.apache.zookeeper.KeeperException.create(KeeperException.java:54) at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:1448) at org.apache.zookeeper.test.ReconfigTest.createZNode(ReconfigTest.java:192) at org.apache.zookeeper.test.ReconfigTest.testNormalOperation(ReconfigTest.java:160) at org.apache.zookeeper.test.ReconfigTest.testRoleChange(ReconfigTest.java:558) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) FAILED: org.apache.zookeeper.test.WatcherTest.testWatcherAutoResetWithLocal Error Message: Failed to connect to ZooKeeper server. Stack Trace: java.util.concurrent.TimeoutException: Failed to connect to ZooKeeper server. at org.apache.zookeeper.test.ClientBase$CountdownWatcher.waitForConnected(ClientBase.java:149) at org.apache.zookeeper.test.WatcherTest.testWatcherAutoReset(WatcherTest.java:297) at org.apache.zookeeper.test.WatcherTest.testWatcherAutoResetWithLocal(WatcherTest.java:254) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)