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  1. HBase
  2. HBASE-23321

[hbck2] fixHoles of fixMeta doesn't update in-memory state

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Details

    • Improvement
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 3.0.0-alpha-1, 2.3.0, 2.2.3
    • hbck2
    • None
    • If holes in hbase:meta, hbck2 fixMeta now will update Master in-memory state so you do not need to restart master just so you can assign the new hole-bridging regions.

    Description

      If hbase:meta has holes, you can run fixMeta from hbck2. This will close the holes but you have to restart the Master for it to notice the new region additions. Also, we were plugging holes by adding regions but no state for the region which makes it awkward to subsequently assign. Fix.

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          relates to

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-23383 [hbck2] `fixHoles` should queue assignment procedures for any regions its fixing

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          links to

          Web Link PR#851

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              stack Michael Stack
              stack Michael Stack
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              Dates

                Created:
                Updated:
                Resolved: