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From "Arun C Murthy (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-1851) Map output compression codec cannot be set independently of job output compression codec
Date Thu, 27 Sep 2007 09:27:50 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-1851?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12530665
] 

Arun C Murthy commented on HADOOP-1851:
---------------------------------------

I also propose we deprecate OutputFormatBase.{get|set}CompressOutput and JobConf.{get|set}CompressMapOutput
apis, with reasonable defaults for compression-type (NONE) and compression-codec (null) things
should work just fine. 

> Map output compression codec cannot be set independently of job output compression codec
> ----------------------------------------------------------------------------------------
>
>                 Key: HADOOP-1851
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1851
>             Project: Hadoop
>          Issue Type: Bug
>          Components: mapred
>    Affects Versions: 0.14.1
>            Reporter: Riccardo
>            Assignee: Arun C Murthy
>
> The property "mapred.output.compression.codec" is used when setting and getting the map
output compression codec in JobConf, thus making it impossible to use a different codec for
map outputs and overall job outputs.

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