Data Locality suffers if HDFS returns IPs in getFileBlockLocations
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Key: MAPREDUCE-3815
URL: https://issues.apache.org/jira/browse/MAPREDUCE-3815
Project: Hadoop Map/Reduce
Issue Type: Sub-task
Components: mrv2
Affects Versions: 0.23.0
Reporter: Siddharth Seth
Priority: Critical
BlockLocation.getHosts() returns IP addresses occasionally. Data locality is
affected - since the RM requires hostnames.
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