See https://builds.apache.org/job/ZooKeeper-trunk-openjdk7/362/
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[junit] 2014-01-15 20:31:48,147 [myid:] - INFO [main:NIOServerCnxnFactory@683] - binding to port 0.0.0.0/0.0.0.0:11221 [junit] 2014-01-15 20:31:48,147 [myid:] - INFO [main:ClientBase@335] - STARTING server instance 127.0.0.1:11221 [junit] 2014-01-15 20:31:48,148 [myid:] - INFO [main:ZooKeeperServer@149] - Created server with tickTime 3000 minSessionTimeout 6000 maxSessionTimeout 60000 datadir /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/trunk/build/test/tmp/test9080564673360512317.junit.dir/version-2 snapdir /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/trunk/build/test/tmp/test9080564673360512317.junit.dir/version-2 [junit] 2014-01-15 20:31:48,149 [myid:] - INFO [main:FileSnap@83] - Reading snapshot /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/trunk/build/test/tmp/test9080564673360512317.junit.dir/version-2/snapshot.b [junit] 2014-01-15 20:31:48,151 [myid:] - INFO [main:FileTxnSnapLog@297] - Snapshotting: 0xb to /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/trunk/build/test/tmp/test9080564673360512317.junit.dir/version-2/snapshot.b [junit] 2014-01-15 20:31:48,153 [myid:] - INFO [main:FourLetterWordMain@43] - connecting to 127.0.0.1 11221 [junit] 2014-01-15 20:31:48,153 [myid:] - INFO [NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:11221:NIOServerCnxnFactory$AcceptThread@296] - Accepted socket connection from /127.0.0.1:56853 [junit] 2014-01-15 20:31:48,154 [myid:] - INFO [NIOWorkerThread-1:NIOServerCnxn@835] - Processing stat command from /127.0.0.1:56853 [junit] 2014-01-15 20:31:48,154 [myid:] - INFO [NIOWorkerThread-1:NIOServerCnxn$StatCommand@684] - Stat command output [junit] 2014-01-15 20:31:48,155 [myid:] - INFO [NIOWorkerThread-1:NIOServerCnxn@1006] - Closed socket connection for client /127.0.0.1:56853 (no session established for client) [junit] 2014-01-15 20:31:48,155 [myid:] - INFO [main:JMXEnv@133] - ensureOnly:[InMemoryDataTree, StandaloneServer_port] [junit] 2014-01-15 20:31:48,157 [myid:] - INFO [main:JMXEnv@105] - expect:InMemoryDataTree [junit] 2014-01-15 20:31:48,157 [myid:] - INFO [main:JMXEnv@108] - found:InMemoryDataTree org.apache.ZooKeeperService:name0=StandaloneServer_port-1,name1=InMemoryDataTree [junit] 2014-01-15 20:31:48,157 [myid:] - INFO [main:JMXEnv@105] - expect:StandaloneServer_port [junit] 2014-01-15 20:31:48,157 [myid:] - INFO [main:JMXEnv@108] - found:StandaloneServer_port org.apache.ZooKeeperService:name0=StandaloneServer_port-1 [junit] 2014-01-15 20:31:48,157 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@55] - Memory used 35136 [junit] 2014-01-15 20:31:48,158 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@60] - Number of threads 24 [junit] 2014-01-15 20:31:48,158 [myid:] - INFO [main:JUnit4ZKTestRunner$LoggedInvokeMethod@65] - FINISHED TEST METHOD testQuota [junit] 2014-01-15 20:31:48,158 [myid:] - INFO [main:ClientBase@478] - tearDown starting [junit] 2014-01-15 20:31:48,225 [myid:] - INFO [main:ZooKeeper@777] - Session: 0x143979a47fc0000 closed [junit] 2014-01-15 20:31:48,225 [myid:] - INFO [main-EventThread:ClientCnxn$EventThread@513] - EventThread shut down [junit] 2014-01-15 20:31:48,226 [myid:] - INFO [main:ClientBase@448] - STOPPING server [junit] 2014-01-15 20:31:48,227 [myid:] - INFO [NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:11221:NIOServerCnxnFactory$AcceptThread@219] - accept thread exitted run method [junit] 2014-01-15 20:31:48,227 [myid:] - INFO [NIOServerCxnFactory.SelectorThread-1:NIOServerCnxnFactory$SelectorThread@420] - selector thread exitted run method [junit] 2014-01-15 20:31:48,227 [myid:] - INFO [NIOServerCxnFactory.SelectorThread-0:NIOServerCnxnFactory$SelectorThread@420] - selector thread exitted run method [junit] 2014-01-15 20:31:48,227 [myid:] - INFO [ConnnectionExpirer:NIOServerCnxnFactory$ConnectionExpirerThread@583] - ConnnectionExpirerThread interrupted [junit] 2014-01-15 20:31:48,227 [myid:] - INFO [main:ZooKeeperServer@428] - shutting down [junit] 2014-01-15 20:31:48,228 [myid:] - INFO [main:SessionTrackerImpl@183] - Shutting down [junit] 2014-01-15 20:31:48,228 [myid:] - INFO [main:PrepRequestProcessor@972] - Shutting down [junit] 2014-01-15 20:31:48,228 [myid:] - INFO [main:SyncRequestProcessor@190] - Shutting down [junit] 2014-01-15 20:31:48,228 [myid:] - INFO [ProcessThread(sid:0 cport:-1)::PrepRequestProcessor@156] - PrepRequestProcessor exited loop! [junit] 2014-01-15 20:31:48,228 [myid:] - INFO [SyncThread:0:SyncRequestProcessor@168] - SyncRequestProcessor exited! [junit] 2014-01-15 20:31:48,229 [myid:] - INFO [main:FinalRequestProcessor@442] - shutdown of request processor complete [junit] 2014-01-15 20:31:48,229 [myid:] - INFO [main:FourLetterWordMain@43] - connecting to 127.0.0.1 11221 [junit] 2014-01-15 20:31:48,230 [myid:] - INFO [main:JMXEnv@133] - ensureOnly:[] [junit] 2014-01-15 20:31:48,234 [myid:] - INFO [main:ClientBase@503] - fdcount after test is: 49 at start it was 37 [junit] 2014-01-15 20:31:48,234 [myid:] - INFO [main:ClientBase@505] - sleeping for 20 secs [junit] 2014-01-15 20:31:48,236 [myid:] - INFO [main:ZKTestCase$1@61] - SUCCEEDED testQuota [junit] 2014-01-15 20:31:48,236 [myid:] - INFO [main:ZKTestCase$1@56] - FINISHED testQuota [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 1.411 sec BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/trunk/build.xml:1315: Tests failed! Total time: 40 minutes 12 seconds Build step 'Execute shell' marked build as failure [locks-and-latches] Releasing all the locks [locks-and-latches] All the locks released Recording test results Email was triggered for: Failure Sending email for trigger: Failure ################################################################################### ############################## FAILED TESTS (if any) ############################## 1 tests failed. REGRESSION: org.apache.zookeeper.test.ObserverQuorumHammerTest.testHammerBasic Error Message: expected:<1000> but was:<451> Stack Trace: junit.framework.AssertionFailedError: expected:<1000> but was:<451> at org.apache.zookeeper.test.ClientHammerTest.verifyHammer(ClientHammerTest.java:230) at org.apache.zookeeper.test.ClientHammerTest.runHammer(ClientHammerTest.java:141) at org.apache.zookeeper.test.ClientHammerTest.testHammerBasic(ClientHammerTest.java:119) at org.apache.zookeeper.test.ObserverQuorumHammerTest.testHammerBasic(ObserverQuorumHammerTest.java:37) at org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:52)