See https://builds.apache.org/job/ZooKeeper_branch34_jdk7/1417/
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[junit] 2017-02-24 03:18:48,203 [myid:] - INFO [main:FinalRequestProcessor@402] - shutdown of request processor complete [junit] 2017-02-24 03:18:48,204 [myid:] - INFO [main:FourLetterWordMain@62] - connecting to 127.0.0.1 11221 [junit] 2017-02-24 03:18:48,205 [myid:] - INFO [main:JMXEnv@147] - ensureOnly:[] [junit] 2017-02-24 03:18:48,206 [myid:] - INFO [main:ClientBase@445] - STARTING server [junit] 2017-02-24 03:18:48,207 [myid:] - INFO [main:ClientBase@366] - CREATING server instance 127.0.0.1:11221 [junit] 2017-02-24 03:18:48,207 [myid:] - INFO [main:NIOServerCnxnFactory@89] - binding to port 0.0.0.0/0.0.0.0:11221 [junit] 2017-02-24 03:18:48,207 [myid:] - INFO [main:ClientBase@341] - STARTING server instance 127.0.0.1:11221 [junit] 2017-02-24 03:18:48,208 [myid:] - INFO [main:ZooKeeperServer@173] - Created server with tickTime 3000 minSessionTimeout 6000 maxSessionTimeout 60000 datadir /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34_jdk7/build/test/tmp/test8154036818694650824.junit.dir/version-2 snapdir /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34_jdk7/build/test/tmp/test8154036818694650824.junit.dir/version-2 [junit] 2017-02-24 03:18:48,213 [myid:] - ERROR [main:ZooKeeperServer@472] - ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes [junit] 2017-02-24 03:18:48,213 [myid:] - INFO [main:FourLetterWordMain@62] - connecting to 127.0.0.1 11221 [junit] 2017-02-24 03:18:48,214 [myid:] - INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxnFactory@192] - Accepted socket connection from /127.0.0.1:42378 [junit] 2017-02-24 03:18:48,214 [myid:] - INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxn@838] - Processing stat command from /127.0.0.1:42378 [junit] 2017-02-24 03:18:48,215 [myid:] - INFO [Thread-4:NIOServerCnxn$StatCommand@674] - Stat command output [junit] 2017-02-24 03:18:48,215 [myid:] - INFO [Thread-4:NIOServerCnxn@1019] - Closed socket connection for client /127.0.0.1:42378 (no session established for client) [junit] 2017-02-24 03:18:48,215 [myid:] - INFO [main:JMXEnv@230] - ensureParent:[InMemoryDataTree, StandaloneServer_port] [junit] 2017-02-24 03:18:48,218 [myid:] - INFO [main:JMXEnv@247] - expect:InMemoryDataTree [junit] 2017-02-24 03:18:48,218 [myid:] - INFO [main:JMXEnv@251] - found:InMemoryDataTree org.apache.ZooKeeperService:name0=StandaloneServer_port11221,name1=InMemoryDataTree [junit] 2017-02-24 03:18:48,218 [myid:] - INFO [main:JMXEnv@247] - expect:StandaloneServer_port [junit] 2017-02-24 03:18:48,218 [myid:] - INFO [main:JMXEnv@251] - found:StandaloneServer_port org.apache.ZooKeeperService:name0=StandaloneServer_port11221 [junit] 2017-02-24 03:18:48,219 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@58] - Memory used 35675 [junit] 2017-02-24 03:18:48,219 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@63] - Number of threads 20 [junit] 2017-02-24 03:18:48,219 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@78] - FINISHED TEST METHOD testQuota [junit] 2017-02-24 03:18:48,219 [myid:] - INFO [main:ClientBase@522] - tearDown starting [junit] 2017-02-24 03:18:48,284 [myid:] - INFO [main:ZooKeeper@684] - Session: 0x15a6e20cd7e0000 closed [junit] 2017-02-24 03:18:48,284 [myid:] - INFO [main:ClientBase@492] - STOPPING server [junit] 2017-02-24 03:18:48,284 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@519] - EventThread shut down for session: 0x15a6e20cd7e0000 [junit] 2017-02-24 03:18:48,284 [myid:] - INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxnFactory@219] - NIOServerCnxn factory exited run method [junit] 2017-02-24 03:18:48,285 [myid:] - INFO [main:ZooKeeperServer@505] - shutting down [junit] 2017-02-24 03:18:48,285 [myid:] - ERROR [main:ZooKeeperServer@472] - ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes [junit] 2017-02-24 03:18:48,285 [myid:] - INFO [main:SessionTrackerImpl@225] - Shutting down [junit] 2017-02-24 03:18:48,285 [myid:] - INFO [main:PrepRequestProcessor@764] - Shutting down [junit] 2017-02-24 03:18:48,285 [myid:] - INFO [main:SyncRequestProcessor@208] - Shutting down [junit] 2017-02-24 03:18:48,286 [myid:] - INFO [ProcessThread(sid:0 cport:11221)::PrepRequestProcessor@143] - PrepRequestProcessor exited loop! [junit] 2017-02-24 03:18:48,286 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@186] - SyncRequestProcessor exited! [junit] 2017-02-24 03:18:48,286 [myid:] - INFO [main:FinalRequestProcessor@402] - shutdown of request processor complete [junit] 2017-02-24 03:18:48,287 [myid:] - INFO [main:FourLetterWordMain@62] - connecting to 127.0.0.1 11221 [junit] 2017-02-24 03:18:48,288 [myid:] - INFO [main:JMXEnv@147] - ensureOnly:[] [junit] 2017-02-24 03:18:48,292 [myid:] - INFO [main:ClientBase@547] - fdcount after test is: 90 at start it was 78 [junit] 2017-02-24 03:18:48,293 [myid:] - INFO [main:ClientBase@549] - sleeping for 20 secs [junit] 2017-02-24 03:18:48,293 [myid:] - INFO [main:ZKTestCase$1@65] - SUCCEEDED testQuota [junit] 2017-02-24 03:18:48,294 [myid:] - INFO [main:ZKTestCase$1@60] - FINISHED testQuota [junit] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.687 sec fail.build.on.test.failure: BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34_jdk7/build.xml:1328: The following error occurred while executing this line: /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34_jdk7/build.xml:1331: Tests failed! Total time: 40 minutes 38 seconds Build step 'Invoke Ant' marked build as failure Recording test results Email was triggered for: Failure - Any Sending email for trigger: Failure - Any ################################################################################### ############################## FAILED TESTS (if any) ############################## 4 tests failed. FAILED: org.apache.zookeeper.test.FollowerTest.testNoLogBeforeLeaderEstablishment Error Message: Not following Stack Trace: junit.framework.AssertionFailedError: Not following at org.apache.zookeeper.test.FollowerTest.testNoLogBeforeLeaderEstablishment(FollowerTest.java:181) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:55) FAILED: org.apache.zookeeper.server.quorum.auth.QuorumKerberosAuthTest.testValidCredentials Error Message: waiting for server 2 being up Stack Trace: junit.framework.AssertionFailedError: waiting for server 2 being up at org.apache.zookeeper.server.quorum.auth.QuorumAuthTestBase.startQuorum(QuorumAuthTestBase.java:74) at org.apache.zookeeper.server.quorum.auth.QuorumKerberosAuthTest.testValidCredentials(QuorumKerberosAuthTest.java:101) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:55) FAILED: org.apache.zookeeper.server.quorum.auth.QuorumKerberosHostBasedAuthTest.testValidCredentials Error Message: waiting for server 1 being up Stack Trace: junit.framework.AssertionFailedError: waiting for server 1 being up at org.apache.zookeeper.server.quorum.auth.QuorumAuthTestBase.startQuorum(QuorumAuthTestBase.java:74) at org.apache.zookeeper.server.quorum.auth.QuorumKerberosHostBasedAuthTest.testValidCredentials(QuorumKerberosHostBasedAuthTest.java:125) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:55) FAILED: org.apache.zookeeper.server.quorum.auth.QuorumKerberosHostBasedAuthTest.testConnectBadServer Error Message: waiting for server 1 being up Stack Trace: junit.framework.AssertionFailedError: waiting for server 1 being up at org.apache.zookeeper.server.quorum.auth.QuorumAuthTestBase.startQuorum(QuorumAuthTestBase.java:74) at org.apache.zookeeper.server.quorum.auth.QuorumKerberosHostBasedAuthTest.testConnectBadServer(QuorumKerberosHostBasedAuthTest.java:146) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:55)