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From "Allen Wittenauer (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAPREDUCE-5917) Be able to retrieve configuration keys by index
Date Wed, 06 May 2015 03:28:11 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-5917?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Allen Wittenauer updated MAPREDUCE-5917:
----------------------------------------
    Labels: BB2015-05-TBR  (was: )

> Be able to retrieve configuration keys by index
> -----------------------------------------------
>
>                 Key: MAPREDUCE-5917
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5917
>             Project: Hadoop Map/Reduce
>          Issue Type: New Feature
>          Components: pipes
>            Reporter: Joe Mudd
>            Priority: Minor
>              Labels: BB2015-05-TBR
>         Attachments: MAPREDUCE-5917.patch
>
>
> The pipes C++ side does not have a configuration key/value pair iterator.  It is useful
to be able to iterate through all of the configuration keys without having to expose a C++
map iterator since that is specific to the JobConf internals.



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