Mailing-List: contact ambari-dev-help@incubator.apache.org; run by ezmlm
Precedence: bulk
Reply-To: ambari-dev@incubator.apache.org
Date: Sun, 11 Aug 2013 17:06:47 +0000 (UTC)
From: "Siddharth Wagle (JIRA)" <jira@apache.org>
To: ambari-dev@incubator.apache.org
Message-ID: <JIRA.12663094.1376240706699.42439.1376240807984@arcas>
In-Reply-To: <JIRA.12663094.1376240706699@arcas>
References: <JIRA.12663094.1376240706699@arcas>
Subject: [jira] [Updated] (AMBARI-2868) YARN NodeManager directories when
 passes as comma separated directories - agent create a single directory
 including comma.
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


     [ https://issues.apache.org/jira/browse/AMBARI-2868?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Siddharth Wagle updated AMBARI-2868:
------------------------------------

    Attachment: AMBARI-2868.patch
    
> YARN NodeManager directories when passes as comma separated directories - agent create a single directory including comma.
> --------------------------------------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-2868
>                 URL: https://issues.apache.org/jira/browse/AMBARI-2868
>             Project: Ambari
>          Issue Type: Bug
>          Components: agent
>    Affects Versions: 1.4.0
>            Reporter: Siddharth Wagle
>            Assignee: Siddharth Wagle
>             Fix For: 1.4.0
>
>         Attachments: AMBARI-2868.patch
>
>
> Looks like here is what happens:
> {code}
> $nm_local_dirs = hdp_default("yarn-site/yarn.nodemanager.local-dirs", "$hadoop_tmp_dir/nm-local-dir")
> {code}
> This code takes in the nm local directories as comman separated files, but its never split around the comma's.
> When using multiple directories for  NodeManager local directories here is what I saw on NM:
> {code}
> root@ip-10-80-149-186 yarn]# pwd
> /grid/0/hadoop/yarn,/grid/1/hadoop/yarn
> {code}
> A directory with a comma was created. This causes NM to go unhealthy which causes the jobs to fail - and all.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira