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From "Vinod Kumar Vavilapalli (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-2900) Replace ContainerId, Resource in ContainerLaunchContext with Container
Date Mon, 29 Aug 2011 10:33:37 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-2900?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13092750#comment-13092750
] 

Vinod Kumar Vavilapalli commented on MAPREDUCE-2900:
----------------------------------------------------

Container has much more than ContainerId, Resource and some of those fields don't even make
sense at the time of construction of the LaunchContext. Not sure why we want to do this.

I'd rather keep them separate so the abstraction is clean for the clients; as it is today,
Container is a server-side notion.

> Replace ContainerId, Resource in ContainerLaunchContext with Container
> ----------------------------------------------------------------------
>
>                 Key: MAPREDUCE-2900
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2900
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>          Components: mrv2, nodemanager
>    Affects Versions: 0.23.0
>            Reporter: Arun C Murthy
>             Fix For: 0.23.0
>
>
> Replace ContainerId, Resource in ContainerLaunchContext with Container

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