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From "Sandy Ryza (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-1611) Make admin refresh of configuration work across RM failover
Date Thu, 30 Jan 2014 23:04:10 GMT

    [ https://issues.apache.org/jira/browse/YARN-1611?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13887221#comment-13887221
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Sandy Ryza commented on YARN-1611:
----------------------------------

Thanks Xuan.  One other thing is that the current patch won't work for refreshing queues for
the Fair Scheduler, which does not get its settings from a Configuration object.  The fair-scheduler.xml
file is in a different format than a typical Hadoop configuration file.

> Make admin refresh of configuration work across RM failover
> -----------------------------------------------------------
>
>                 Key: YARN-1611
>                 URL: https://issues.apache.org/jira/browse/YARN-1611
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Xuan Gong
>            Assignee: Xuan Gong
>         Attachments: YARN-1611.1.patch, YARN-1611.2.patch, YARN-1611.2.patch, YARN-1611.3.patch,
YARN-1611.3.patch, YARN-1611.4.patch, YARN-1611.5.patch
>
>
> Currently, If we do refresh* for a standby RM, it will failover to the current active
RM, and do the refresh* based on the local configuration file of the active RM. 



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