Uploaded image for project: 'Hadoop Map/Reduce'
  1. Hadoop Map/Reduce
  2. MAPREDUCE-2623

Update ClusterMapReduceTestCase to use MiniDFSCluster.Builder

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 0.23.0
    • Fix Version/s: 0.23.0
    • Component/s: test
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Looking at test class ClusterMapReduceTestCase it issues a warning that the dfsCluster = new MiniDFSCluster(conf, 2, reformatDFS, null); line of code is deprecated and MiniDFSCluster.Builder should be used instead. It notes that the current API will be phased out in version 24. I propose to update the test class to the most up to date code as it's referenced several places on the internet as an example of how to write a Hadoop Unit Test.

        Attachments

        1. MAPREDUCE-2623.r1.diff
          0.8 kB
          Harsh J
        2. MAPREDUCE-2623.r2.diff
          0.8 kB
          Harsh J

          Activity

            People

            • Assignee:
              qwertymaniac Harsh J
              Reporter:
              jimplush Jim Plush
            • Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: