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https://issues.apache.org/jira/browse/YARN-312?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13849866#comment-13849866
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Vinod Kumar Vavilapalli commented on YARN-312:
----------------------------------------------
{code}
+ // Notice: it is still possible to have invalid NodeIDs as nodes
decommission
+ // may happen just at the same time. This time, only log and skip absent
+ // nodes without throwing any exceptions.
{code}
I am going to make YARN-1506 so that we don't have race conditions like these.
+1, patch looks good otherwise for now. Checking this in.
> Add updateNodeResource in ResourceManagerAdministrationProtocol
> ---------------------------------------------------------------
>
> Key: YARN-312
> URL: https://issues.apache.org/jira/browse/YARN-312
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: api
> Affects Versions: 2.2.0
> Reporter: Junping Du
> Assignee: Junping Du
> Attachments: YARN-312-v1.patch, YARN-312-v10.patch,
> YARN-312-v2.patch, YARN-312-v3.patch, YARN-312-v4.1.patch, YARN-312-v4.patch,
> YARN-312-v5.1.patch, YARN-312-v5.patch, YARN-312-v6.patch,
> YARN-312-v7.1.patch, YARN-312-v7.1.patch, YARN-312-v7.patch,
> YARN-312-v8.patch, YARN-312-v9.patch
>
>
> Add fundamental RPC (ResourceManagerAdministrationProtocol) to support node's
> resource change. For design detail, please refer parent JIRA: YARN-291.
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