The sort example shouldn't override the number of maps
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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
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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