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  1. HBase
  2. HBASE-3609

Improve the selection of regions to balance; part 2

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.92.0
    • None
    • None
    • Reviewed
    • Balancer improvements over the previous purely random assignment balancer; distributes evenly from oldest and newest regions and does round robin loading a newly added server.

    Description

      See 'HBASE-3586 Improve the selection of regions to balance' for discussion of algorithms that improve on current random assignment.

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        is related to

        Umbrella - An overarching type made of sub-tasks HBASE-3724 Load balancer improvements

        • Major - Major loss of function.
        • Closed

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            yuzhihong@gmail.com Ted Yu Assign to me
            stack Michael Stack
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