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https://issues.apache.org/jira/browse/HADOOP-2376?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12552060
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Hudson commented on HADOOP-2376:
--------------------------------
Integrated in Hadoop-Nightly #333 (See
[http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Nightly/333/])
> The sort example shouldn't override the number of maps
> ------------------------------------------------------
>
> Key: HADOOP-2376
> URL: https://issues.apache.org/jira/browse/HADOOP-2376
> Project: Hadoop
> Issue Type: Bug
> Components: examples
> Reporter: Owen O'Malley
> Assignee: Owen O'Malley
> Fix For: 0.16.0
>
> Attachments: sort-no-maps.patch
>
>
> The sort example currently overrides the number of maps. It should just take
> the default, because the current behavior can end up with a bad number of
> maps by default. In particular, I had a small data set where the sort picked
> too many maps and split blocks badly.
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