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  1. Hadoop Map/Reduce
  2. MAPREDUCE-6454

MapReduce doesn't set the HADOOP_CLASSPATH for jar lib in distributed cache.

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Details

    • Bug
    • Status: Closed
    • Critical
    • Resolution: Fixed
    • None
    • 2.8.0, 2.7.2, 2.6.2
    • None
    • None
    • Reviewed

    Description

      We already set lib jars on distributed-cache to CLASSPATH. However, in some corner cases (like: MR local mode, Hive Map side local join, etc.), we need these jars on HADOOP_CLASSPATH so hadoop scripts can take it in launching runjar process.

      Attachments

        1. MAPREDUCE-6454.patch
          6 kB
          Junping Du
        2. MAPREDUCE-6454-v2.1.patch
          6 kB
          Junping Du
        3. MAPREDUCE-6454-v2.patch
          6 kB
          Junping Du
        4. MAPREDUCE-6454-v3.1.patch
          16 kB
          Junping Du
        5. MAPREDUCE-6454-v3.patch
          14 kB
          Junping Du

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            junping_du Junping Du
            junping_du Junping Du
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              Updated:
              Resolved:

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