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Posted to yarn-issues@hadoop.apache.org by "Kenji Kikushima (JIRA)" <ji...@apache.org> on 2014/04/21 11:45:19 UTC

[jira] [Updated] (YARN-313) Add Admin API for supporting node resource configuration in command line

     [ https://issues.apache.org/jira/browse/YARN-313?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kenji Kikushima updated YARN-313:
---------------------------------

    Attachment: YARN-313-sample.patch

Hi, I implemented refreshResources option as a prototype. I know this ticket is already assigned. My aim is to bring forward, not to interfere. Please refer to this patch if you have interest. Thanks.
- This patch contains RefreshResourcesRequest and RefreshResourcesResponse to call updateNodeResource from client indirectly.
- DynamicResourceConfiguration class and dynamic-resources.xml are introduced to configure resource options.


> Add Admin API for supporting node resource configuration in command line
> ------------------------------------------------------------------------
>
>                 Key: YARN-313
>                 URL: https://issues.apache.org/jira/browse/YARN-313
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: client
>            Reporter: Junping Du
>            Assignee: Junping Du
>         Attachments: YARN-313-sample.patch
>
>
> We should provide some admin interface, e.g. "yarn rmadmin -refreshResources" to support changes of node's resource specified in a config file.



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