Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-798

MRUnit should be able to test a succession of MapReduce passes

    Details

    • Type: New Feature New Feature
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.21.0
    • Component/s: contrib/mrunit
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Release Note:
      Add PipelineMapReduceDriver to MRUnit to support testing a pipeline of MapReduce passes

      Description

      MRUnit can currently test that the inputs to a given (mapper, reducer) "job" produce certain outputs at the end of the reducer. It would be good to support more end-to-end tests of a series of MapReduce jobs that form a longer pipeline surrounding some data.

      1. MAPREDUCE-798.3.patch
        18 kB
        Aaron Kimball
      2. MAPREDUCE-798.2.patch
        18 kB
        Aaron Kimball
      3. MAPREDUCE-798.patch
        18 kB
        Aaron Kimball

        Activity

          People

          • Assignee:
            Aaron Kimball
            Reporter:
            Aaron Kimball
          • Votes:
            0 Vote for this issue
            Watchers:
            4 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development