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https://issues.apache.org/jira/browse/YARN-2902?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14977604#comment-14977604
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Hadoop QA commented on YARN-2902:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch | 18m 57s | 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 2 new or modified test files. |
| {color:green}+1{color} | javac | 9m 1s | There were no new javac warning
messages. |
| {color:green}+1{color} | javadoc | 11m 28s | There were no new javadoc
warning messages. |
| {color:green}+1{color} | release audit | 0m 28s | The applied patch does
not increase the total number of release audit warnings. |
| {color:green}+1{color} | checkstyle | 0m 42s | There were no new checkstyle
issues. |
| {color:green}+1{color} | whitespace | 0m 6s | The patch has no lines that
end in whitespace. |
| {color:green}+1{color} | install | 1m 43s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 37s | The patch built with
eclipse:eclipse. |
| {color:red}-1{color} | findbugs | 1m 25s | The patch appears to introduce 1
new Findbugs (version 3.0.0) warnings. |
| {color:red}-1{color} | yarn tests | 9m 21s | Tests failed in
hadoop-yarn-server-nodemanager. |
| | | 53m 52s | |
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|| Reason || Tests ||
| FindBugs | module:hadoop-yarn-server-nodemanager |
| Failed unit tests |
hadoop.yarn.server.nodemanager.containermanager.localizer.TestResourceLocalizationService
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| |
hadoop.yarn.server.nodemanager.containermanager.localizer.TestLocalResourcesTrackerImpl
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12769131/YARN-2902.09.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 68ce93c |
| Findbugs warnings |
https://builds.apache.org/job/PreCommit-YARN-Build/9592/artifact/patchprocess/newPatchFindbugsWarningshadoop-yarn-server-nodemanager.html
|
| hadoop-yarn-server-nodemanager test log |
https://builds.apache.org/job/PreCommit-YARN-Build/9592/artifact/patchprocess/testrun_hadoop-yarn-server-nodemanager.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-YARN-Build/9592/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-YARN-Build/9592/console |
This message was automatically generated.
> Killing a container that is localizing can orphan resources in the
> DOWNLOADING state
> ------------------------------------------------------------------------------------
>
> Key: YARN-2902
> URL: https://issues.apache.org/jira/browse/YARN-2902
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: nodemanager
> Affects Versions: 2.5.0
> Reporter: Jason Lowe
> Assignee: Varun Saxena
> Attachments: YARN-2902.002.patch, YARN-2902.03.patch,
> YARN-2902.04.patch, YARN-2902.05.patch, YARN-2902.06.patch,
> YARN-2902.07.patch, YARN-2902.08.patch, YARN-2902.09.patch, YARN-2902.patch
>
>
> If a container is in the process of localizing when it is stopped/killed then
> resources are left in the DOWNLOADING state. If no other container comes
> along and requests these resources they linger around with no reference
> counts but aren't cleaned up during normal cache cleanup scans since it will
> never delete resources in the DOWNLOADING state even if their reference count
> is zero.
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