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https://issues.apache.org/jira/browse/YARN-1274?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13787295#comment-13787295
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Hadoop QA commented on YARN-1274:
---------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12607008/YARN-1274.trunk.1.txt
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. The javadoc tool did not generate any
warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:green}+1 core tests{color}. The patch passed unit tests in
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager.
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-YARN-Build/2124//testReport/
Console output: https://builds.apache.org/job/PreCommit-YARN-Build/2124//console
This message is automatically generated.
> LCE fails to run containers that don't have resources to localize
> -----------------------------------------------------------------
>
> Key: YARN-1274
> URL: https://issues.apache.org/jira/browse/YARN-1274
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: 2.1.1-beta
> Reporter: Alejandro Abdelnur
> Assignee: Siddharth Seth
> Priority: Blocker
> Attachments: YARN-1274.1.txt, YARN-1274.trunk.1.txt
>
>
> LCE container launch assumes the usercache/USER directory exists and it is
> owned by the user running the container process.
> But the directory is created only if there are resources to localize by the
> LCE localization command, if there are not resourcdes to localize, LCE
> localization never executes and launching fails reporting 255 exit code and
> the NM logs have something like:
> {code}
> 2013-10-04 14:07:56,425 INFO
> org.apache.hadoop.yarn.server.nodemanager.ContainerExecutor: main : command
> provided 1
> 2013-10-04 14:07:56,425 INFO
> org.apache.hadoop.yarn.server.nodemanager.ContainerExecutor: main : user is
> llama
> 2013-10-04 14:07:56,425 INFO
> org.apache.hadoop.yarn.server.nodemanager.ContainerExecutor: Can't create
> directory llama in
> /yarn/nm/usercache/llama/appcache/application_1380853306301_0004/container_1380853306301_0004_01_000004
> - Permission denied
> {code}
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