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  1. MRUnit
  2. MRUNIT-131

Comparators registered using WritableComparator.define are not used during tests

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.9.0
    • Fix Version/s: 1.0.0
    • Labels:
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      Description

      The comparator to use for sorting map outputs can be set in Hadoop using WritableComparator.define(MyWritable.class, new MyComparator());

      However these comparators are not recognised by MRUnit and are not used by MapReduceDriver tests.

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            • Assignee:
              dbeech Dave Beech
              Reporter:
              dbeech Dave Beech
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