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  1. HBase
  2. HBASE-14473

Compute region locality in parallel

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.2.0
    • Fix Version/s: 1.2.0, 1.3.0, 2.0.0
    • Component/s: Balancer
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Right now on large clusters it's necessary to turn off the locality balance cost as it takes too long to compute the region locality. This is because it's computed when need in serial.

      We should compute this in parallel before it's needed.

        Attachments

        1. HBASE-14473.patch
          7 kB
          Elliott Neil Clark
        2. HBASE-14473-v1.patch
          7 kB
          Elliott Neil Clark
        3. HBASE-14473-v2.patch
          7 kB
          Elliott Neil Clark
        4. HBASE-14473-v3.patch
          7 kB
          Elliott Neil Clark
        5. HBASE-14473-v4.patch
          7 kB
          Elliott Neil Clark

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              • Assignee:
                eclark Elliott Neil Clark
                Reporter:
                eclark Elliott Neil Clark
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                Dates

                • Created:
                  Updated:
                  Resolved: