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https://issues.apache.org/jira/browse/HBASE-22977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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stack updated HBASE-22977:
--------------------------
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.
was:Brainstorming issue for what to ship in an HBCK2 version 2.0 (HBASE-21745
describes HBCK2 1.0).
> [HBCK2] hbck2 2.0
> -----------------
>
> Key: HBASE-22977
> URL: https://issues.apache.org/jira/browse/HBASE-22977
> Project: HBase
> Issue Type: Brainstorming
> Reporter: stack
> Priority: Major
>
> 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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