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Posted to mapreduce-issues@hadoop.apache.org by "Akira Ajisaka (JIRA)" <ji...@apache.org> on 2017/03/27 04:57:42 UTC

[jira] [Assigned] (MAPREDUCE-6866) Fix getNumMapTasks() documentation in JobConf

     [ https://issues.apache.org/jira/browse/MAPREDUCE-6866?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Akira Ajisaka reassigned MAPREDUCE-6866:
----------------------------------------

    Assignee: Joe Mészáros

> Fix getNumMapTasks() documentation in JobConf
> ---------------------------------------------
>
>                 Key: MAPREDUCE-6866
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6866
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: documentation
>            Reporter: Joe Mészáros
>            Assignee: Joe Mészáros
>            Priority: Minor
>              Labels: easyfix, newbie
>             Fix For: 2.9.0, 2.8.1, 3.0.0-alpha3
>
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> The original description of the getNumMapTasks() method in JobConf was invalid, because it referenced to the number of reducer tasks instead of the map tasks.
>  from: Get configured the number of reduce tasks for this job.
>   to: Get the configured number of map tasks for this job.
> It was maybe the result of a tricky copy-paste ;-)
> Github PR: https://github.com/apache/hadoop/pull/205



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