Thomas Graves created MAPREDUCE-6121:
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Summary: JobSubmitter.compareFs doesn't handle HA namespaces
Key: MAPREDUCE-6121
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6121
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: mrv2
Affects Versions: 2.5.0
Reporter: Thomas Graves
Looking at the JobSubmitter.compareFs it doesn't look like it properly handles
HA namespaces. The code tries to lookup the hostname using
InetAddress.getByName, but if you are using namespaces this is going to fail
and its going to copy the file when it doesn't need to.
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