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Date: Tue, 15 Sep 2015 19:56:47 +0000 (UTC)
From: "Hadoop QA (JIRA)" <jira@apache.org>
To: hdfs-issues@hadoop.apache.org
Message-ID: <JIRA.12863741.1442204521000.345750.1442347007338@Atlassian.JIRA>
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 <JIRA.12863741.1442204521572@arcas>
Subject: [jira] [Commented] (HDFS-9073) Fix failures in
 TestLazyPersistLockedMemory#testReleaseOnEviction
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    [ https://issues.apache.org/jira/browse/HDFS-9073?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14746042#comment-14746042 ] 

Hadoop QA commented on HDFS-9073:
---------------------------------

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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch |   8m  3s | Pre-patch trunk compilation is healthy. |
| {color:green}+1{color} | @author |   0m  0s | The patch does not contain any @author tags. |
| {color:green}+1{color} | tests included |   0m  0s | The patch appears to include 1 new or modified test files. |
| {color:green}+1{color} | javac |   7m 57s | There were no new javac warning messages. |
| {color:green}+1{color} | release audit |   0m 21s | The applied patch does not increase the total number of release audit warnings. |
| {color:green}+1{color} | checkstyle |   1m 21s | There were no new checkstyle issues. |
| {color:green}+1{color} | whitespace |   0m  0s | The patch has no lines that end in whitespace. |
| {color:green}+1{color} | install |   1m 30s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse |   0m 33s | The patch built with eclipse:eclipse. |
| {color:green}+1{color} | findbugs |   2m 23s | The patch does not introduce any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native |   1m 14s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 192m 59s | Tests failed in hadoop-hdfs. |
| | | 216m 26s | |
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|| Reason || Tests ||
| Failed unit tests | hadoop.hdfs.server.datanode.TestDataNodeUUID |
|   | hadoop.hdfs.server.datanode.TestFsDatasetCacheRevocation |
|   | hadoop.hdfs.server.datanode.TestFsDatasetCache |
|   | hadoop.hdfs.server.blockmanagement.TestUnderReplicatedBlocks |
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|| Subsystem || Report/Notes ||
| Patch URL | http://issues.apache.org/jira/secure/attachment/12756022/HDFS-9073.2.patch |
| Optional Tests | javac unit findbugs checkstyle |
| git revision | trunk / 73e3a49 |
| hadoop-hdfs test log | https://builds.apache.org/job/PreCommit-HDFS-Build/12449/artifact/patchprocess/testrun_hadoop-hdfs.txt |
| Test Results | https://builds.apache.org/job/PreCommit-HDFS-Build/12449/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf909.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output | https://builds.apache.org/job/PreCommit-HDFS-Build/12449/console |


This message was automatically generated.

> Fix failures in TestLazyPersistLockedMemory#testReleaseOnEviction
> -----------------------------------------------------------------
>
>                 Key: HDFS-9073
>                 URL: https://issues.apache.org/jira/browse/HDFS-9073
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: test
>    Affects Versions: 3.0.0
>         Environment: jenkins
>            Reporter: J.Andreina
>            Assignee: J.Andreina
>            Priority: Critical
>         Attachments: HDFS-9073.1.patch, HDFS-9073.2.patch
>
>
> Testcase ,TestLazyPersistLockedMemory#testReleaseOnEviction  fails with below exception
> {noformat}
> java.lang.AssertionError: expected:<1> but was:<0>
> 	at org.junit.Assert.fail(Assert.java:88)
> 	at org.junit.Assert.failNotEquals(Assert.java:743)
> 	at org.junit.Assert.assertEquals(Assert.java:118)
> 	at org.junit.Assert.assertEquals(Assert.java:555)
> 	at org.junit.Assert.assertEquals(Assert.java:542)
> 	at org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.LazyPersistTestCase.verifyRamDiskJMXMetric(LazyPersistTestCase.java:483)
> 	at org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistLockedMemory.testReleaseOnEviction(TestLazyPersistLockedMemory.java:122)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> {noformat}


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