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From "Jian He (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-6974) Make CuratorBasedElectorService the default
Date Wed, 09 Aug 2017 22:35:01 GMT

    [ https://issues.apache.org/jira/browse/YARN-6974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16120759#comment-16120759

Jian He commented on YARN-6974:

[~rkanter], I tried but I havn't tested it in scale.  

> Make CuratorBasedElectorService the default
> -------------------------------------------
>                 Key: YARN-6974
>                 URL: https://issues.apache.org/jira/browse/YARN-6974
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: resourcemanager
>    Affects Versions: 3.0.0-beta1
>            Reporter: Robert Kanter
>            Priority: Critical
> YARN-4438 (and cleanup in YARN-5709) added the {{CuratorBasedElectorService}}, which
does leader election via Curator.  The intention was to leave it off by default to allow time
for it to bake, and eventually make it the default and remove the {{ActiveStandbyElectorBasedElectorService}}.
> We should do that.

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