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From "Zhijie Shen (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-3993) Change to use the AM flag in ContainerContext determine AM container
Date Wed, 29 Jul 2015 18:26:05 GMT

    [ https://issues.apache.org/jira/browse/YARN-3993?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14646558#comment-14646558
] 

Zhijie Shen commented on YARN-3993:
-----------------------------------

[~sunilg], thanks for your interest. It's not related to RM. In YARN-3116, we already build
the channel to propagate the AM flag to aux service. What we need to do here is simply update
the way that PerNodeTimelineCollectorsAuxService determine if the container is AM or not.

> Change to use the AM flag in ContainerContext determine AM container
> --------------------------------------------------------------------
>
>                 Key: YARN-3993
>                 URL: https://issues.apache.org/jira/browse/YARN-3993
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: timelineserver
>            Reporter: Zhijie Shen
>
> After YARN-3116, we will have a flag in ContainerContext to determine if the container
is AM or not in aux service. We need to change accordingly to make use of this feature instead
of depending on container ID.



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