JobClient should print user friendly messages for standard errors
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Key: HADOOP-676
URL: http://issues.apache.org/jira/browse/HADOOP-676
Project: Hadoop
Issue Type: Improvement
Components: mapred
Affects Versions: 0.7.2
Reporter: Owen O'Malley
Assigned To: Sanjay Dahiya
Fix For: 0.9.0
The exceptions for non-existent input dirs or already existing output dirs
should generate user-friendly error messages.
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