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From "Alejandro Abdelnur (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (YARN-103) Add a yarn AM - RM client module
Date Wed, 19 Dec 2012 18:19:13 GMT

    [ https://issues.apache.org/jira/browse/YARN-103?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13536217#comment-13536217
] 

Alejandro Abdelnur edited comment on YARN-103 at 12/19/12 6:18 PM:
-------------------------------------------------------------------

My mistake then, I've misunderstood how you would use it, this means that is, as Tom indicated,
a helper class. Then no need for an interface/implementation unless you have factory that
hides the creation and the implementation returning an interface.
                
      was (Author: tucu00):
    My mistaken then, I've misunderstood how you would use it, this means that it is, as Tom
indicated a helper class, then no need for an interface/implementation unless you have factory
that hides the creation and the implementation returning an interface.
                  
> Add a yarn AM - RM client module
> --------------------------------
>
>                 Key: YARN-103
>                 URL: https://issues.apache.org/jira/browse/YARN-103
>             Project: Hadoop YARN
>          Issue Type: Improvement
>            Reporter: Bikas Saha
>            Assignee: Bikas Saha
>         Attachments: YARN-103.1.patch, YARN-103.2.patch, YARN-103.3.patch, YARN-103.4.patch,
YARN-103.4.wrapper.patch, YARN-103.5.patch, YARN-103.6.patch, YARN-103.7.patch
>
>
> Add a basic client wrapper library to the AM RM protocol in order to prevent proliferation
of code being duplicated everywhere. Provide helper functions to perform reverse mapping of
container requests to RM allocation resource request table format.

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