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From "Junping Du (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-6265) yarn.resourcemanager.fail-fast is used inconsistently
Date Fri, 31 Mar 2017 18:30:41 GMT

    [ https://issues.apache.org/jira/browse/YARN-6265?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15951458#comment-15951458
] 

Junping Du commented on YARN-6265:
----------------------------------

The patch looks mostly fine. About the message, actually, this new added configuration decide
whether to fail related app or fail the RM (with throw QueueInvalidException) so above messages
are not precisely. May be we should use something like "Whether RM should fail during recovery
if previous applications' queue is no longer valid."
Other looks fine to me.

> yarn.resourcemanager.fail-fast is used inconsistently
> -----------------------------------------------------
>
>                 Key: YARN-6265
>                 URL: https://issues.apache.org/jira/browse/YARN-6265
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: resourcemanager
>    Affects Versions: 2.8.0
>            Reporter: Daniel Templeton
>            Assignee: Yuanbo Liu
>         Attachments: YARN-6265.001.patch
>
>
> In capacity scheduler, the property is used to control whether an app with no/bad queue
should be killed.  In the state store, the property controls whether a state store op failure
should cause the RM to exit in non-HA mode.  Those are two very different things, and they
should be separated.



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