lawrence andrews created MAPREDUCE-6917:
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Summary: DistCp does not clean staging folder if class extends
DistCp
Key: MAPREDUCE-6917
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6917
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: distcp
Reporter: lawrence andrews
Priority: Minor
My code extends Distcp class and for some reason if distcp fails staging folder
is not delete and this staging folder piles up occupying space on hdfs.
After checking the code i found that cleanup() function is private. Making the
cleanup() method as public, user should be able to invoke the cleanup if job
fails.
This works fine with command line argument. But fails only if we extend Distcp
class.
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