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Posted to yarn-issues@hadoop.apache.org by "Arun Suresh (JIRA)" <ji...@apache.org> on 2016/04/24 00:49:12 UTC
[jira] [Reopened] (YARN-2885) Create AMRMProxy request interceptor
for distributed scheduling decisions for queueable containers
[ https://issues.apache.org/jira/browse/YARN-2885?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arun Suresh reopened YARN-2885:
-------------------------------
Re-opening issue to merge with trunk
> Create AMRMProxy request interceptor for distributed scheduling decisions for queueable containers
> --------------------------------------------------------------------------------------------------
>
> Key: YARN-2885
> URL: https://issues.apache.org/jira/browse/YARN-2885
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: nodemanager, resourcemanager
> Reporter: Konstantinos Karanasos
> Assignee: Arun Suresh
> Attachments: YARN-2885-yarn-2877.001.patch, YARN-2885-yarn-2877.002.patch, YARN-2885-yarn-2877.full-2.patch, YARN-2885-yarn-2877.full-3.patch, YARN-2885-yarn-2877.full.patch, YARN-2885-yarn-2877.v4.patch, YARN-2885-yarn-2877.v5.patch, YARN-2885-yarn-2877.v6.patch, YARN-2885-yarn-2877.v7.patch, YARN-2885-yarn-2877.v8.patch, YARN-2885-yarn-2877.v9.patch, YARN-2885.010.patch, YARN-2885_api_changes.patch
>
>
> We propose to add a Local ResourceManager (LocalRM) to the NM in order to support distributed scheduling decisions.
> Architecturally we leverage the RMProxy, introduced in YARN-2884.
> The LocalRM makes distributed decisions for queuable containers requests.
> Guaranteed-start requests are still handled by the central RM.
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