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From "Josh Wills (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CRUNCH-202) Add MRPipelineExecution to expose some MR-specific APIs
Date Sun, 05 May 2013 21:34:15 GMT

    [ https://issues.apache.org/jira/browse/CRUNCH-202?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13649438#comment-13649438
] 

Josh Wills commented on CRUNCH-202:
-----------------------------------

Hey Chao-- I don't see the MRJob.java interface in the patch-- did you forget to add it?
                
> Add MRPipelineExecution to expose some MR-specific APIs
> -------------------------------------------------------
>
>                 Key: CRUNCH-202
>                 URL: https://issues.apache.org/jira/browse/CRUNCH-202
>             Project: Crunch
>          Issue Type: Bug
>          Components: Core
>            Reporter: Chao Shi
>            Assignee: Josh Wills
>         Attachments: crunch-202.patch
>
>
> This patch adds some MR-specific APIs. A client can see the Hadoop MR jobs optimized
by crunch, as well as their dependencies. Because these APIs are MR backend specific, they
are put inside MRPipelineExecution, a subclass of PipelineExecution.

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