hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sandy Ryza (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-560) If AM fails due to overrunning resource limits, error not visible through UI sometimes
Date Tue, 16 Apr 2013 18:55:16 GMT

    [ https://issues.apache.org/jira/browse/YARN-560?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13633183#comment-13633183
] 

Sandy Ryza commented on YARN-560:
---------------------------------

Ravi,

The patch looks good to me.  Nit: can you use block comments ( /** ... */ ) instead of single
line comments over the tests?
                
> If AM fails due to overrunning resource limits, error not visible through UI sometimes
> --------------------------------------------------------------------------------------
>
>                 Key: YARN-560
>                 URL: https://issues.apache.org/jira/browse/YARN-560
>             Project: Hadoop YARN
>          Issue Type: Bug
>    Affects Versions: 0.23.3, 2.0.0-alpha
>            Reporter: Todd Lipcon
>            Assignee: Ravi Prakash
>            Priority: Minor
>              Labels: usability
>         Attachments: MAPREDUCE-3949.patch, YARN-560.patch
>
>
> I had a case where an MR AM eclipsed the configured memory limit. This caused the AM's
container to get killed, but nowhere accessible through the web UI showed these diagnostics.
I had to go view the NM's logs via ssh before I could figure out what had happened to my application.

--
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

Mime
View raw message