See https://builds.apache.org/job/ZooKeeper-trunk-openjdk7/1547/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 57.33 MB...] [junit] 2017-07-17 03:07:48,557 [myid:127.0.0.1:13964] - INFO [main-SendThread(127.0.0.1:13964):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:13964. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-07-17 03:07:48,558 [myid:127.0.0.1:13964] - WARN [main-SendThread(127.0.0.1:13964):ClientCnxn$SendThread@1235] - Session 0x105797209e60001 for server 127.0.0.1/127.0.0.1:13964, 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:739) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2017-07-17 03:07:48,686 [myid:127.0.0.1:14044] - INFO [main-SendThread(127.0.0.1:14044):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:14044. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-07-17 03:07:48,687 [myid:127.0.0.1:14044] - WARN [main-SendThread(127.0.0.1:14044):ClientCnxn$SendThread@1235] - Session 0x3057974940b0000 for server 127.0.0.1/127.0.0.1:14044, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:739) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) [junit] 2017-07-17 03:07:49,112 [myid:] - INFO [ProcessThread(sid:0 cport:14161)::PrepRequestProcessor@614] - Processed session termination for sessionid: 0x1057977c4220000 [junit] 2017-07-17 03:07:49,113 [myid:] - INFO [SyncThread:0:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port14161,name1=Connections,name2=127.0.0.1,name3=0x1057977c4220000] [junit] 2017-07-17 03:07:49,114 [myid:] - INFO [main:ZooKeeper@1329] - Session: 0x1057977c4220000 closed [junit] 2017-07-17 03:07:49,114 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@82] - Memory used 245957 [junit] 2017-07-17 03:07:49,114 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@513] - EventThread shut down for session: 0x1057977c4220000 [junit] 2017-07-17 03:07:49,114 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@87] - Number of threads 2432 [junit] 2017-07-17 03:07:49,115 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@102] - FINISHED TEST METHOD testWatcherAutoResetWithLocal [junit] 2017-07-17 03:07:49,115 [myid:] - INFO [main:ClientBase@601] - tearDown starting [junit] 2017-07-17 03:07:49,115 [myid:] - INFO [main:ClientBase@571] - STOPPING server [junit] 2017-07-17 03:07:49,115 [myid:] - INFO [main:NettyServerCnxnFactory@464] - shutdown called 0.0.0.0/0.0.0.0:14161 [junit] 2017-07-17 03:07:49,124 [myid:] - INFO [main:ZooKeeperServer@541] - shutting down [junit] 2017-07-17 03:07:49,125 [myid:] - ERROR [main:ZooKeeperServer@505] - ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes [junit] 2017-07-17 03:07:49,125 [myid:] - INFO [main:SessionTrackerImpl@232] - Shutting down [junit] 2017-07-17 03:07:49,125 [myid:] - INFO [main:PrepRequestProcessor@1008] - Shutting down [junit] 2017-07-17 03:07:49,125 [myid:] - INFO [main:SyncRequestProcessor@191] - Shutting down [junit] 2017-07-17 03:07:49,125 [myid:] - INFO [ProcessThread(sid:0 cport:14161)::PrepRequestProcessor@155] - PrepRequestProcessor exited loop! [junit] 2017-07-17 03:07:49,126 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@169] - SyncRequestProcessor exited! [junit] 2017-07-17 03:07:49,126 [myid:] - INFO [main:FinalRequestProcessor@481] - shutdown of request processor complete [junit] 2017-07-17 03:07:49,126 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port14161,name1=InMemoryDataTree] [junit] 2017-07-17 03:07:49,127 [myid:] - INFO [main:MBeanRegistry@128] - Unregister MBean [org.apache.ZooKeeperService:name0=StandaloneServer_port14161] [junit] 2017-07-17 03:07:49,127 [myid:] - INFO [main:FourLetterWordMain@85] - connecting to 127.0.0.1 14161 [junit] 2017-07-17 03:07:49,128 [myid:] - INFO [main:JMXEnv@146] - ensureOnly:[] [junit] 2017-07-17 03:07:49,140 [myid:] - INFO [main:ClientBase@626] - fdcount after test is: 7146 at start it was 7146 [junit] 2017-07-17 03:07:49,140 [myid:] - INFO [main:ZKTestCase$1@68] - SUCCEEDED testWatcherAutoResetWithLocal [junit] 2017-07-17 03:07:49,140 [myid:] - INFO [main:ZKTestCase$1@63] - FINISHED testWatcherAutoResetWithLocal [junit] Tests run: 103, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 402.709 sec, Thread: 2, Class: org.apache.zookeeper.test.NioNettySuiteTest [junit] 2017-07-17 03:07:49,503 [myid:127.0.0.1:14041] - INFO [main-SendThread(127.0.0.1:14041):ClientCnxn$SendThread@1113] - Opening socket connection to server 127.0.0.1/127.0.0.1:14041. Will not attempt to authenticate using SASL (unknown error) [junit] 2017-07-17 03:07:49,503 [myid:127.0.0.1:14041] - WARN [main-SendThread(127.0.0.1:14041):ClientCnxn$SendThread@1235] - Session 0x205797494060000 for server 127.0.0.1/127.0.0.1:14041, unexpected error, closing socket connection and attempting reconnect [junit] java.net.ConnectException: Connection refused [junit] at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) [junit] at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:739) [junit] at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) [junit] at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) fail.build.on.test.failure: BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build.xml:1219: The following error occurred while executing this line: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build.xml:1223: Tests failed! Total time: 9 minutes 39 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) ############################## 3 tests failed. FAILED: org.apache.zookeeper.server.quorum.ReconfigRecoveryTest.testCurrentServersAreObserversInNextConfig Error Message: waiting for server 3 being up Stack Trace: junit.framework.AssertionFailedError: waiting for server 3 being up at org.apache.zookeeper.server.quorum.ReconfigRecoveryTest.testCurrentServersAreObserversInNextConfig(ReconfigRecoveryTest.java:223) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79) FAILED: org.apache.zookeeper.test.QuorumHammerTest.testHammerBasic Error Message: waiting for server up Stack Trace: junit.framework.AssertionFailedError: waiting for server up at org.apache.zookeeper.test.QuorumBase.startServers(QuorumBase.java:223) at org.apache.zookeeper.test.QuorumBase.setUp(QuorumBase.java:120) at org.apache.zookeeper.test.QuorumBase.setUp(QuorumBase.java:78) at org.apache.zookeeper.test.QuorumHammerTest.setUp(QuorumHammerTest.java:36) FAILED: org.apache.zookeeper.server.quorum.ReconfigDuringLeaderSyncTest.testDuringLeaderSync Error Message: zoo.cfg.dynamic.next is not deleted. Stack Trace: junit.framework.AssertionFailedError: zoo.cfg.dynamic.next is not deleted. at org.apache.zookeeper.server.quorum.ReconfigDuringLeaderSyncTest.testDuringLeaderSync(ReconfigDuringLeaderSyncTest.java:165) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)