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From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-17633) yarn.nodemanager.remote-app-log-dir should be added stickybit.
Date Sat, 09 Jul 2016 08:50:11 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-17633?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15369012#comment-15369012
] 

Hadoop QA commented on AMBARI-17633:
------------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12816970/AMBARI-17633.patch
  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 release audit{color}.  The applied patch does not increase the total number
of release audit warnings.

    {color:red}-1 core tests{color}.  The test build failed in ambari-server 

Test results: https://builds.apache.org/job/Ambari-trunk-test-patch/7755//testReport/
Console output: https://builds.apache.org/job/Ambari-trunk-test-patch/7755//console

This message is automatically generated.

> yarn.nodemanager.remote-app-log-dir should be added stickybit.
> --------------------------------------------------------------
>
>                 Key: AMBARI-17633
>                 URL: https://issues.apache.org/jira/browse/AMBARI-17633
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: trunk
>         Environment: CentOS7.2 Ambari2.4, HDP2.4
>            Reporter: Masahiro Tanaka
>            Assignee: Masahiro Tanaka
>         Attachments: AMBARI-17633.patch
>
>
> When installing YARN+MapReduce2, I got a WARN message in nodemanager log(in Log Search
View) like below
> {code}
> 2016-07-09 06:30:21,865 WARN logaggregation.LogAggregationService LogAggregationService.java:230
- Remote Root Log Dir [/app-logs] already exist, but with incorrect permissions. Expected:
[rwxrwxrwt], Found: [rwxrwxrwx]. The cluster may have problems with multiple users. 
> {code}
> I think the cause of this WARN is [this](https://github.com/apache/ambari/blob/trunk/ambari-server/src/main/resources/common-services/YARN/2.1.0.2.0/package/scripts/yarn.py#L115).
> We should add stickybit to {{yarn.nodemanager.remote-app-log-dir}}.



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