[jira] [Resolved] (MAPREDUCE-474) ability to report numeric progress within a particular key

["Harsh J (Resolved) (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MAPREDUCE-474?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Harsh J resolved MAPREDUCE-474.
-------------------------------

    Resolution: Not A Problem

Statuses sorta help solve this issue. Closing out since this has gone stale.
                
> ability to report numeric progress within a particular key
> ----------------------------------------------------------
>
>                 Key: MAPREDUCE-474
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-474
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>            Reporter: Owen O'Malley
>            Assignee: Owen O'Malley
>            Priority: Trivial
>
> I'd like some mechanism to report numeric progress in maps that have side effects. In the common case, there is exactly one key/value for each map and they do a lot of work (minutes to hours) while working on that key. It would be nice if mapred.Reporter had a progress(float) method that set the progress within the current key.

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