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Date: Mon, 23 Apr 2007 21:51:15 -0700 (PDT)
From: "Runping Qi (JIRA)" <jira@apache.org>
To: hadoop-dev@lucene.apache.org
Subject: [jira] Updated: (HADOOP-1247) Make Hadoop Abacus work with Hadoop
 Streaming
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     [ https://issues.apache.org/jira/browse/HADOOP-1247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Runping Qi updated HADOOP-1247:
-------------------------------

    Attachment: patch_1247.txt


A new patch with Owen's points 1 and 2 addressed.

For point 3, I've created another JIRA, HADOOP-1290 to propose to move Abacus to hadoop mainframework. Once that is done, then the streaming build will no longer need to pull abacus source code in its build process.

 
> Make Hadoop Abacus work with Hadoop Streaming
> ---------------------------------------------
>
>                 Key: HADOOP-1247
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1247
>             Project: Hadoop
>          Issue Type: New Feature
>          Components: contrib/streaming
>            Reporter: Runping Qi
>         Assigned To: Runping Qi
>         Attachments: patch_1247.txt
>
>
> It will be nice if Hadoop streaming can use Hadoop Abacus.
> This requires to make some changes on StreamJob and StreamMapRed classes so that the streaming job uses the Abacus reducer/combiner classes, and streaming mapper generates intermediate data conforming to Hadoop Abacus protocol.

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