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https://issues.apache.org/jira/browse/YARN-3039?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14364238#comment-14364238
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Zhijie Shen edited comment on YARN-3039 at 3/16/15 11:53 PM:
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Thanks for your input, [~jianhe]! Given it may needs more treatment for state
preserving, shall we spin off the related code change and defer it to a later
jira? I think it shouldn't block our next milestone.
was (Author: zjshen):
Thanks for your input, [~jianhe]! Given it may needs more treatment for state
preserving, shall we spin off the related code change and defer it to a later
jira? I think it shouldn't block out next milestone.
> [Aggregator wireup] Implement ATS app-appgregator service discovery
> -------------------------------------------------------------------
>
> Key: YARN-3039
> URL: https://issues.apache.org/jira/browse/YARN-3039
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: timelineserver
> Reporter: Sangjin Lee
> Assignee: Junping Du
> Attachments: Service Binding for applicationaggregator of ATS
> (draft).pdf, Service Discovery For Application Aggregator of ATS (v2).pdf,
> YARN-3039-no-test.patch, YARN-3039-v2-incomplete.patch,
> YARN-3039-v3-core-changes-only.patch, YARN-3039-v4.patch, YARN-3039-v5.patch
>
>
> Per design in YARN-2928, implement ATS writer service discovery. This is
> essential for off-node clients to send writes to the right ATS writer. This
> should also handle the case of AM failures.
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