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  1. Hadoop Map/Reduce
  2. MAPREDUCE-7120

Make hadoop consider wildcard host as datalocal

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    Details

    • Type: New Feature
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 2.8.4
    • Fix Version/s: None
    • Component/s: client
    • Target Version/s:

      Description

      Make hadoop consider wildcard host as datalocal.

      This allows hadoop to treat "*" as data local. This allows remote filesystems to increase performance by skipping retrys for data locality by returning "*" as the block host when the filesystem is asked for the block location.

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            • Assignee:
              Unassigned
              Reporter:
              bdscheller Brandon Scheller
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              Dates

              • Created:
                Updated: