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Date: Thu, 12 Mar 2015 15:23:38 +0000 (UTC)
From: "Varun Vasudev (JIRA)" <jira@apache.org>
To: yarn-issues@hadoop.apache.org
Message-ID: <JIRA.12779537.1425493058000.75667.1426173818809@Atlassian.JIRA>
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 <JIRA.12779537.1425493058977@arcas>
Subject: [jira] [Updated] (YARN-3294) Allow dumping of Capacity Scheduler
 debug logs via web UI for a fixed time period
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     [ https://issues.apache.org/jira/browse/YARN-3294?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Varun Vasudev updated YARN-3294:
--------------------------------
    Attachment: Screen Shot 2015-03-12 at 8.51.25 PM.png

Uploaded screenshot with the changes.

> Allow dumping of Capacity Scheduler debug logs via web UI for a fixed time period
> ---------------------------------------------------------------------------------
>
>                 Key: YARN-3294
>                 URL: https://issues.apache.org/jira/browse/YARN-3294
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: capacityscheduler
>            Reporter: Varun Vasudev
>            Assignee: Varun Vasudev
>         Attachments: Screen Shot 2015-03-12 at 8.51.25 PM.png
>
>
> It would be nice to have a button on the web UI that would allow dumping of debug logs for just the capacity scheduler for a fixed period of time(1 min, 5 min or so) in a separate log file. It would be useful when debugging scheduler behavior without affecting the rest of the resourcemanager.


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