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Posted to mapreduce-issues@hadoop.apache.org by "Akira Ajisaka (JIRA)" <ji...@apache.org> on 2017/03/24 10:48:41 UTC
[jira] [Commented] (MAPREDUCE-6866) Fix getNumMapTasks()
documentation in JobConf
[ https://issues.apache.org/jira/browse/MAPREDUCE-6866?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15940144#comment-15940144 ]
Akira Ajisaka commented on MAPREDUCE-6866:
------------------------------------------
Moved to MapReduce project.
> 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
> Priority: Minor
> Labels: easyfix, newbie
> 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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