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  1. Hadoop Map/Reduce
  2. MAPREDUCE-2763

IllegalArgumentException while using the dist cache

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.23.0
    • Fix Version/s: 0.23.0
    • Component/s: mrv2
    • Labels:
      None

      Description

      IllegalArgumentException is seen while using distributed cache to cache some files and custom jars in classpath.

      A simple way to reproduce this error is by using a streaming job:
      hadoop jar hadoop-streaming.jar -libjars file://<path to custom jar> -input <path to input file> -output out -mapper "cat" -reducer NONE -cacheFile hdfs://<path to some file>#linkname

      This is a regression introduced and the same command works fine on 0.20.x

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            • Assignee:
              Unassigned
              Reporter:
              rramya Ramya Sunil
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                Updated:
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