Failed validate copy in distcp
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Key: MAPREDUCE-2406
URL: https://issues.apache.org/jira/browse/MAPREDUCE-2406
Project: Hadoop Map/Reduce
Issue Type: Bug
Affects Versions: 0.21.0
Reporter: Rosie Li
Priority: Minor
Each time the distcp is done, {{validateCopy(srcstat, absdst)}} will be called.
When doing distcp, if the -pb(preserve block size) is not set, the dst will use
the default block size. However, if the src file use block size other than the
default block size, and -pb is not set, after copying, the src and dst will
have different block size. It will not pass the validateCopy check in this case.
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