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https://issues.apache.org/jira/browse/MAPREDUCE-6866?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Akira Ajisaka updated MAPREDUCE-6866:
-------------------------------------
Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha3
2.8.1
2.9.0
Status: Resolved (was: Patch Available)
Committed this to trunk, branch-2, and branch-2.8. Thanks [~joemeszaros] for
your first contribution!
> 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
> 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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