See https://builds.apache.org/job/ZooKeeper-trunk-jdk8/737/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 469195 lines...] [junit] 2016-09-08 06:54:26,602 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@87] - Number of threads 1642 [junit] 2016-09-08 06:54:26,602 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@102] - FINISHED TEST METHOD testWatcherAutoResetWithLocal [junit] 2016-09-08 06:54:26,602 [myid:] - INFO [main:ClientBase@543] - tearDown starting [junit] 2016-09-08 06:54:26,602 [myid:] - INFO [main:ClientBase@513] - STOPPING server [junit] 2016-09-08 06:54:26,603 [myid:] - INFO [main:NettyServerCnxnFactory@464] - shutdown called 0.0.0.0/0.0.0.0:16852 [junit] 2016-09-08 06:54:26,608 [myid:] - INFO [main:ZooKeeperServer@529] - shutting down [junit] 2016-09-08 06:54:26,609 [myid:] - ERROR [main:ZooKeeperServer@501] - ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes [junit] 2016-09-08 06:54:26,611 [myid:] - INFO [main:SessionTrackerImpl@232] - Shutting down [junit] 2016-09-08 06:54:26,611 [myid:] - INFO [main:PrepRequestProcessor@965] - Shutting down [junit] 2016-09-08 06:54:26,611 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down [junit] 2016-09-08 06:54:26,611 [myid:] - INFO [ProcessThread(sid:0 cport:16852)::PrepRequestProcessor@154] - PrepRequestProcessor exited loop! [junit] 2016-09-08 06:54:26,611 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@169] - SyncRequestProcessor exited! [junit] 2016-09-08 06:54:26,612 [myid:] - INFO [main:FinalRequestProcessor@479] - shutdown of request processor complete [junit] 2016-09-08 06:54:26,612 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port16852,name1=InMemoryDataTree] [junit] 2016-09-08 06:54:26,612 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port16852] [junit] 2016-09-08 06:54:26,612 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 16852 [junit] 2016-09-08 06:54:26,613 [myid:] - INFO [main:JMXEnv@146] - ensureOnly:[] [junit] 2016-09-08 06:54:26,644 [myid:] - INFO [main:ClientBase@568] - fdcount after test is: 4824 at start it was 4828 [junit] 2016-09-08 06:54:26,644 [myid:] - INFO [main:ZKTestCase$1@65] - SUCCEEDED testWatcherAutoResetWithLocal [junit] 2016-09-08 06:54:26,644 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testWatcherAutoResetWithLocal [junit] Tests run: 101, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 563.141 sec, Thread: 3, Class: org.apache.zookeeper.test.NioNettySuiteTest [junit] 2016-09-08 06:54:26,811 [myid:127.0.0.1:16729] - INFO [main-SendThread(127.0.0.1:16729):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:16729. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-09-08 06:54:26,812 [myid:127.0.0.1:16729] - WARN [main-SendThread(127.0.0.1:16729):ClientCnxn$SendThread@1235] - Session 0x100b264d30e0000 for server 127.0.0.1/127.0.0.1:16729, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2016-09-08 06:54:26,892 [myid:127.0.0.1:16732] - INFO [main-SendThread(127.0.0.1:16732):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:16732. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-09-08 06:54:26,892 [myid:127.0.0.1:16732] - WARN [main-SendThread(127.0.0.1:16732):ClientCnxn$SendThread@1235] - Session 0x200b264d4760000 for server 127.0.0.1/127.0.0.1:16732, 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:717) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2016-09-08 06:54:27,058 [myid:127.0.0.1:16608] - INFO [main-SendThread(127.0.0.1:16608):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:16608. Will not attempt to authenticate using SASL (unknown error) [junit] 2016-09-08 06:54:27,059 [myid:127.0.0.1:16608] - WARN [main-SendThread(127.0.0.1:16608):ClientCnxn$SendThread@1235] - Session 0x100b25f7b990000 for server 127.0.0.1/127.0.0.1:16608, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] Running org.apache.zookeeper.test.DisconnectedWatcherTest in thread 6 [junit] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec, Thread: 6, Class: org.apache.zookeeper.test.DisconnectedWatcherTest [junit] Test org.apache.zookeeper.test.DisconnectedWatcherTest FAILED (timeout) BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-jdk8/trunk/build.xml:1207: Tests failed! Total time: 18 minutes 32 seconds Build step 'Invoke Ant' marked build as failure [WARNINGS] Skipping publisher since build result is FAILURE Recording test results Setting JDK_1_8_LATEST__HOME=/home/jenkins/tools/java/latest1.8 Setting JDK_1_8_LATEST__HOME=/home/jenkins/tools/java/latest1.8 Email was triggered for: Failure - Any Sending email for trigger: Failure - Any Setting JDK_1_8_LATEST__HOME=/home/jenkins/tools/java/latest1.8 Setting JDK_1_8_LATEST__HOME=/home/jenkins/tools/java/latest1.8 ################################################################################### ############################## FAILED TESTS (if any) ############################## 2 tests failed. FAILED: org.apache.zookeeper.server.PurgeTxnTest.testPurgeTxnLogWithDataDir Error Message: Forked Java VM exited abnormally. Please note the time in the report does not reflect the time until the VM exit. Stack Trace: junit.framework.AssertionFailedError: Forked Java VM exited abnormally. Please note the time in the report does not reflect the time until the VM exit. at java.lang.Thread.run(Thread.java:745) 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)