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https://issues.apache.org/jira/browse/HADOOP-1251?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12489216
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Doug Cutting commented on HADOOP-1251:
--------------------------------------

This method is not specific to TaskTracker, i.e., it should work fine with 
LocalRunner too, right?  So there ought to be a better place to put it.  
JobConf?  JobClient?

> A method to get the InputSplit from a Mapper
> --------------------------------------------
>
>                 Key: HADOOP-1251
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1251
>             Project: Hadoop
>          Issue Type: New Feature
>          Components: mapred
>    Affects Versions: 0.12.3
>            Reporter: Owen O'Malley
>         Assigned To: Owen O'Malley
>             Fix For: 0.13.0
>
>         Attachments: get-input-split.patch
>
>
> I need a way to get the InputSplit from a Mapper. This is effectively a stop 
> gap until we get context objects and can fix this much better. *smile* I 
> introduce a static method in the TaskTracker named getInputSplit() that 
> returns the InputSplit.

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