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https://issues.apache.org/jira/browse/YARN-2181?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14052676#comment-14052676
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Hadoop QA commented on YARN-2181:
---------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12654141/application%20page-1.png
against trunk revision .
{color:red}-1 patch{color}. The patch command could not apply the patch.
Console output: https://builds.apache.org/job/PreCommit-YARN-Build/4204//console
This message is automatically generated.
> Add preemption info to RM Web UI and add logs when preemption occurs
> --------------------------------------------------------------------
>
> Key: YARN-2181
> URL: https://issues.apache.org/jira/browse/YARN-2181
> Project: Hadoop YARN
> Issue Type: Bug
> Components: resourcemanager, webapp
> Affects Versions: 2.4.0
> Reporter: Wangda Tan
> Assignee: Wangda Tan
> Attachments: YARN-2181.patch, YARN-2181.patch, YARN-2181.patch,
> YARN-2181.patch, YARN-2181.patch, YARN-2181.patch, YARN-2181.patch,
> YARN-2181.patch, YARN-2181.patch, YARN-2181.patch, YARN-2181.patch,
> YARN-2181.patch, YARN-2181.patch, YARN-2181.patch, YARN-2181.patch,
> application page-1.png, application page.png
>
>
> We need add preemption info to RM web page to make administrator/user get
> more understanding about preemption happened on app, etc.
> And RM logs should have following properties:
> * Logs are retrievable when an application is still running and often flushed.
> * Can distinguish between AM container preemption and task container
> preemption with container ID shown.
> * Should be INFO level log.
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