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  1. Spark
  2. SPARK-31582

Being able to not populate Hadoop classpath

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    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.4.5
    • Fix Version/s: 2.4.6, 3.0.0
    • Component/s: Spark Core, YARN
    • Labels:
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      Description

      Spark Yarn client will populate hadoop classpath from `yarn.application.classpath` and ``mapreduce.application.classpath`. However, for Spark with embedded hadoop build, it will result jar conflicts because spark distribution can contain different version of hadoop jars.

      We are adding a new Yarn configuration to not populate hadoop classpath from  `yarn.application.classpath` and ``mapreduce.application.classpath`.

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            • Assignee:
              dbtsai DB Tsai
              Reporter:
              dbtsai DB Tsai
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                Updated:
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