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  1. HBase
  2. HBASE-22977

[HBCK2] hbck2 2.0

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    • Type: Brainstorming
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
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      Description

      Brainstorming issue for what to ship in an HBCK2 version 2.0 (HBASE-21745 describes HBCK2 1.0).

      Possibilities:

      • Integrate HBCK2 operations into core either by automating fix or by adding shell commands for fixup.
      • An 'adoption service' running in Master where you pass 'orphan data' – a file or a directory – and the running service figures what to do w/ the content (remove if empty, figure where the file should slot if an hfile, replay recovered edits if a recovered_edits dir, play WALs if wal dir, etc.). Could be smarter/interactive, a 'three-way-merge' as Sean and Josh have sketched.

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              • Assignee:
                Unassigned
                Reporter:
                stack Michael Stack
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                • Created:
                  Updated: