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  1. HBase
  2. HBASE-22827

Expose multi-region merge in shell and Admin API

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.0.0, 2.3.0, 2.2.4, 2.1.10
    • Component/s: Admin, shell
    • Labels:
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    • Release Note:
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      merge_region shell command can now be used to merge more than 2 regions as well. It takes a list of regions as comma separated values or as an array of regions, and not just 2 regions. The full regionnames and encoded regionnames are continued to be accepted.
      Show
      merge_region shell command can now be used to merge more than 2 regions as well. It takes a list of regions as comma separated values or as an array of regions, and not just 2 regions. The full regionnames and encoded regionnames are continued to be accepted.

      Description

      HBASE-22777 adds being able to merge more than two regions at once. It is only available internally currently for use by hbck2 doing fixup of overlaps in hbase:meta. This issue is about exposing it via the Admin Interface and in turn, via the shell. Probably best if old two region merge method is deprecated.

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              • Assignee:
                sakthi Sakthi
                Reporter:
                stack Michael Stack
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                • Created:
                  Updated:
                  Resolved: