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https://issues.apache.org/jira/browse/YARN-3993?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14646558#comment-14646558
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Zhijie Shen edited comment on YARN-3993 at 7/29/15 6:26 PM:
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[~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. Feel free to pick it up if you want to
ramp up with TS v2.
was (Author: zjshen):
[~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
> Labels: newbie
>
> 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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