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  1. Hadoop HDFS
  2. HDFS-316

Balancer should run for a configurable # of iterations

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Details

    • Improvement
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • 2.4.1
    • 2.7.0
    • balancer & mover
    • Reviewed

    Description

      The balancer currently exits if nothing has changed after 5 iterations.

      Our site would like to constantly balance a stream of incoming data; we would like to be able to set the number of iterations it "does nothing" for before exiting; even better would be if we set it to a negative number and could continuously run this as a daemon.

      Attachments

        1. HDFS-316.0.patch
          11 kB
          Xiaoyu Yao
        2. HDFS-316.1.patch
          12 kB
          Xiaoyu Yao
        3. HDFS-316.2.patch
          12 kB
          Xiaoyu Yao
        4. HDFS-316.3.patch
          13 kB
          Xiaoyu Yao
        5. HDFS-316.4.patch
          15 kB
          Xiaoyu Yao

        Activity

          People

            xyao Xiaoyu Yao
            bockelman Brian Bockelman
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            Dates

              Created:
              Updated:
              Resolved: