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https://issues.apache.org/jira/browse/MAPREDUCE-5886?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13996980#comment-13996980
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Gera Shegalov commented on MAPREDUCE-5886:
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I considered both {{Arrays#copyOfRange}} and {{List#subList}} but discarded 
this due to creation of throwaway objects. Thanks for discussion, [~ajisakaa] 
and [~cnauroth]. We can move FIF changes to another JIRA.

> Allow wordcount example job to accept multiple input paths.
> -----------------------------------------------------------
>
>                 Key: MAPREDUCE-5886
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5886
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: examples
>    Affects Versions: 3.0.0, 2.4.0
>            Reporter: Chris Nauroth
>            Assignee: Chris Nauroth
>            Priority: Minor
>         Attachments: MAPREDUCE-5886.1.patch, MAPREDUCE-5886.2.patch, 
> MAPREDUCE-5886.3.patch
>
>
> It would be convenient if the wordcount example MapReduce job could accept 
> multiple input paths and run the word count on all of them.



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