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From "Sidharta Seethana (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-3443) Create a 'ResourceHandler' subsystem to ease addition of support for new resource types on the NM
Date Mon, 06 Apr 2015 21:02:13 GMT

     [ https://issues.apache.org/jira/browse/YARN-3443?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sidharta Seethana updated YARN-3443:
------------------------------------
    Attachment: YARN-3443.003.patch

Patch that incorporates code review feedback from [~vvasudev]

> Create a 'ResourceHandler' subsystem to ease addition of support for new resource types
on the NM
> -------------------------------------------------------------------------------------------------
>
>                 Key: YARN-3443
>                 URL: https://issues.apache.org/jira/browse/YARN-3443
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: nodemanager
>            Reporter: Sidharta Seethana
>            Assignee: Sidharta Seethana
>         Attachments: YARN-3443.001.patch, YARN-3443.002.patch, YARN-3443.003.patch
>
>
> The current cgroups implementation is closely tied to supporting CPU as a resource .
We need to separate out CGroups support as well a provide a simple ResourceHandler subsystem
that will enable us to add support for new resource types on the NM - e.g Network, Disk etc.




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