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Posted to issues@hbase.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2012/09/18 22:15:08 UTC

[jira] [Commented] (HBASE-6797) TestHFileCleaner#testHFileCleaning sometimes fails in trunk

    [ https://issues.apache.org/jira/browse/HBASE-6797?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13458113#comment-13458113 ] 

Ted Yu commented on HBASE-6797:
-------------------------------

Here is test output from Jenkins:
{code}
Error Message

expected:<1> but was:<0>

Stacktrace

java.lang.AssertionError: expected:<1> but was:<0>
	at org.junit.Assert.fail(Assert.java:93)
	at org.junit.Assert.failNotEquals(Assert.java:647)
	at org.junit.Assert.assertEquals(Assert.java:128)
	at org.junit.Assert.assertEquals(Assert.java:472)
	at org.junit.Assert.assertEquals(Assert.java:456)
	at org.apache.hadoop.hbase.master.cleaner.TestHFileCleaner.testHFileCleaning(TestHFileCleaner.java:88)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
	at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:18)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
	at org.junit.runners.Suite.runChild(Suite.java:128)
	at org.junit.runners.Suite.runChild(Suite.java:24)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:662)

Standard Output

Now is: 1347671619013
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618995
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618992
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618988
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618999
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619012
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618984
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619009
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618997
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619001
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618985
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618989
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619003
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/dfd-dfd
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619005
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619011
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619000
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619010
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618986
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619006
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618983
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618991
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619007
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619008
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619004
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618987
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619002
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618994
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618990
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671629013
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618996
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618998
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618993
file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618982

Standard Error

2012-09-15 01:13:38,356 INFO  [pool-1-thread-1] hbase.ResourceChecker(144): before master.cleaner.TestHFileCleaner#testHFileCleaning: 7 threads, 81 file descriptors 0 connections, 
2012-09-15 01:13:38,357 INFO  [pool-1-thread-1] hbase.HBaseTestingUtility(365): System.getProperty("hadoop.log.dir") already set to: /home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/9385c402-1579-41b5-8f9c-f371b6664895/hadoop-log-dir so I do NOT create it in /home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7
2012-09-15 01:13:38,358 WARN  [pool-1-thread-1] hbase.HBaseTestingUtility(369): hadoop.log.dir property value differs in configuration and system: Configuration=/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/../logs while System=/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/9385c402-1579-41b5-8f9c-f371b6664895/hadoop-log-dir Erasing configuration value by system value.
2012-09-15 01:13:38,358 INFO  [pool-1-thread-1] hbase.HBaseTestingUtility(365): System.getProperty("hadoop.tmp.dir") already set to: /home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/9385c402-1579-41b5-8f9c-f371b6664895/hadoop-tmp-dir so I do NOT create it in /home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7
2012-09-15 01:13:38,358 WARN  [pool-1-thread-1] hbase.HBaseTestingUtility(369): hadoop.tmp.dir property value differs in configuration and system: Configuration=/tmp/hadoop-jenkins while System=/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/9385c402-1579-41b5-8f9c-f371b6664895/hadoop-tmp-dir Erasing configuration value by system value.
2012-09-15 01:13:38,358 INFO  [pool-1-thread-1] hbase.HBaseTestingUtility(365): System.getProperty("mapred.working.dir") already set to: /home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/9385c402-1579-41b5-8f9c-f371b6664895/mapred-working-dir so I do NOT create it in /home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7
2012-09-15 01:13:39,023 WARN  [pool-1-thread-1] util.NativeCodeLoader(52): Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2012-09-15 01:13:41,096 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:2094, tt:2000, current:1347671621094, from: 1347671619000
2012-09-15 01:13:41,096 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618995 from archive
2012-09-15 01:13:57,991 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:18991, tt:2000, current:1347671637991, from: 1347671619000
2012-09-15 01:13:57,991 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618992 from archive
2012-09-15 01:13:57,992 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:18992, tt:2000, current:1347671637992, from: 1347671619000
2012-09-15 01:13:57,992 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618988 from archive
2012-09-15 01:13:57,992 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:18992, tt:2000, current:1347671637992, from: 1347671619000
2012-09-15 01:13:57,992 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618999 from archive
2012-09-15 01:13:58,604 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19604, tt:2000, current:1347671638604, from: 1347671619000
2012-09-15 01:13:58,605 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619012 from archive
2012-09-15 01:13:58,605 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19605, tt:2000, current:1347671638605, from: 1347671619000
2012-09-15 01:13:58,605 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618984 from archive
2012-09-15 01:13:58,606 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19606, tt:2000, current:1347671638606, from: 1347671619000
2012-09-15 01:13:58,606 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619009 from archive
2012-09-15 01:13:58,606 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19606, tt:2000, current:1347671638606, from: 1347671619000
2012-09-15 01:13:58,606 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618997 from archive
2012-09-15 01:13:58,607 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19607, tt:2000, current:1347671638607, from: 1347671619000
2012-09-15 01:13:58,607 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619001 from archive
2012-09-15 01:13:58,607 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19607, tt:2000, current:1347671638607, from: 1347671619000
2012-09-15 01:13:58,608 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618985 from archive
2012-09-15 01:13:58,608 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19608, tt:2000, current:1347671638608, from: 1347671619000
2012-09-15 01:13:58,608 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618989 from archive
2012-09-15 01:13:58,609 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19609, tt:2000, current:1347671638609, from: 1347671619000
2012-09-15 01:13:58,609 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619003 from archive
2012-09-15 01:13:58,609 WARN  [pool-1-thread-1] cleaner.CleanerChore(199): Found a wrongly formatted file: dfd-dfddeleting it.
2012-09-15 01:13:58,610 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19610, tt:2000, current:1347671638610, from: 1347671619000
2012-09-15 01:13:58,610 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619005 from archive
2012-09-15 01:13:58,610 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19610, tt:2000, current:1347671638610, from: 1347671619000
2012-09-15 01:13:58,611 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619011 from archive
2012-09-15 01:13:58,611 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19611, tt:2000, current:1347671638611, from: 1347671619000
2012-09-15 01:13:58,611 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619000 from archive
2012-09-15 01:13:58,612 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19612, tt:2000, current:1347671638612, from: 1347671619000
2012-09-15 01:13:58,612 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619010 from archive
2012-09-15 01:13:58,612 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19612, tt:2000, current:1347671638612, from: 1347671619000
2012-09-15 01:13:58,612 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618986 from archive
2012-09-15 01:13:58,613 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19613, tt:2000, current:1347671638613, from: 1347671619000
2012-09-15 01:13:58,613 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619006 from archive
2012-09-15 01:13:58,614 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19613, tt:2000, current:1347671638613, from: 1347671619000
2012-09-15 01:13:58,614 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618983 from archive
2012-09-15 01:13:58,614 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19614, tt:2000, current:1347671638614, from: 1347671619000
2012-09-15 01:13:58,614 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618991 from archive
2012-09-15 01:13:58,615 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19615, tt:2000, current:1347671638615, from: 1347671619000
2012-09-15 01:13:58,615 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619007 from archive
2012-09-15 01:13:58,615 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19615, tt:2000, current:1347671638615, from: 1347671619000
2012-09-15 01:13:58,615 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619008 from archive
2012-09-15 01:13:58,616 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19616, tt:2000, current:1347671638616, from: 1347671619000
2012-09-15 01:13:58,616 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619004 from archive
2012-09-15 01:13:58,617 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19617, tt:2000, current:1347671638617, from: 1347671619000
2012-09-15 01:13:58,617 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618987 from archive
2012-09-15 01:13:58,617 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19617, tt:2000, current:1347671638617, from: 1347671619000
2012-09-15 01:13:58,617 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671619002 from archive
2012-09-15 01:13:58,618 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19618, tt:2000, current:1347671638618, from: 1347671619000
2012-09-15 01:13:58,618 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618994 from archive
2012-09-15 01:13:58,618 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19618, tt:2000, current:1347671638618, from: 1347671619000
2012-09-15 01:13:58,619 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618990 from archive
2012-09-15 01:13:58,619 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:17619, tt:2000, current:1347671638619, from: 1347671621000
2012-09-15 01:13:58,619 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671629013 from archive
2012-09-15 01:13:58,620 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19620, tt:2000, current:1347671638620, from: 1347671619000
2012-09-15 01:13:58,620 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618996 from archive
2012-09-15 01:13:58,620 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19620, tt:2000, current:1347671638620, from: 1347671619000
2012-09-15 01:13:58,620 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618998 from archive
2012-09-15 01:13:58,621 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19621, tt:2000, current:1347671638621, from: 1347671619000
2012-09-15 01:13:58,621 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618993 from archive
2012-09-15 01:13:58,622 DEBUG [pool-1-thread-1] cleaner.TimeToLiveHFileCleaner(68): Life:19622, tt:2000, current:1347671638622, from: 1347671619000
2012-09-15 01:13:58,622 DEBUG [pool-1-thread-1] cleaner.CleanerChore(220): Removing:file:/home/jenkins/jenkins-slave/workspace/HBase-TRUNK/trunk/hbase-server/target/test-data/1fd006fc-a965-41d5-b4d8-6748047629d7/.archive/someHFileThatWouldBeAUUID.1347671618982 from archive
2012-09-15 01:13:58,623 INFO  [pool-1-thread-1] hbase.ResourceChecker(144): after master.cleaner.TestHFileCleaner#testHFileCleaning: 7 threads (was 7), 82 file descriptors (was 81). 0 connections,  -file handle leak?- 

Page generated: Sep 18, 2012 8:13:12 PMREST APIJenkins ver. 1.480
{code}
                
> TestHFileCleaner#testHFileCleaning sometimes fails in trunk
> -----------------------------------------------------------
>
>                 Key: HBASE-6797
>                 URL: https://issues.apache.org/jira/browse/HBASE-6797
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Ted Yu
>
> In build #3334, I saw:
> {code}
> java.lang.AssertionError: expected:<1> but was:<0>
> 	at org.junit.Assert.fail(Assert.java:93)
> 	at org.junit.Assert.failNotEquals(Assert.java:647)
> 	at org.junit.Assert.assertEquals(Assert.java:128)
> 	at org.junit.Assert.assertEquals(Assert.java:472)
> 	at org.junit.Assert.assertEquals(Assert.java:456)
> 	at org.apache.hadoop.hbase.master.cleaner.TestHFileCleaner.testHFileCleaning(TestHFileCleaner.java:88)
> {code}

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