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From "Inigo Goiri (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-5171) Extend DistributedSchedulerProtocol to notify RM of containers allocated by the Node
Date Tue, 21 Jun 2016 02:48:58 GMT

    [ https://issues.apache.org/jira/browse/YARN-5171?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15340950#comment-15340950
] 

Inigo Goiri commented on YARN-5171:
-----------------------------------

[~subru], agreed on the naming thing; external can be confusing with YARN-5215.
We need to agree on a naming as this patch has a couple variables that make reference to it.
What about "distributed"? We also need to tweak {{ResourceUsage}} to do proper accounting.

> Extend DistributedSchedulerProtocol to notify RM of containers allocated by the Node
> ------------------------------------------------------------------------------------
>
>                 Key: YARN-5171
>                 URL: https://issues.apache.org/jira/browse/YARN-5171
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Arun Suresh
>            Assignee: Inigo Goiri
>         Attachments: YARN-5171.000.patch, YARN-5171.001.patch, YARN-5171.002.patch, YARN-5171.003.patch,
YARN-5171.004.patch, YARN-5171.005.patch, YARN-5171.006.patch, YARN-5171.007.patch, YARN-5171.008.patch
>
>
> Currently, the RM does not know about Containers allocated by the OpportunisticContainerAllocator
on the NM. This JIRA proposes to extend the Distributed Scheduler request interceptor and
the protocol to notify the RM of new containers as and when they are allocated at the NM.
The {{RMContainer}} should also be extended to expose the {{ExecutionType}} of the container.



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