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  1. HBase
  2. HBASE-19121

HBCK for AMv2 (A.K.A HBCK2)

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    Description

      We don't have an hbck for the new AM. Old hbck may actually do damage going against AMv2.

      Fix.

      Attachments

        1. hbase-19121.master.001.patch
          135 kB
          Umesh Agashe

        Issue Links

          Blocked

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-21447 HBCK2 tool have questions on holes when HBCK2 checks region chain

          • Major - Major loss of function.
          • Resolved
          is related to

          Umbrella - An overarching type made of sub-tasks HBASE-21745 Make HBCK2 be able to fix issues other than region assignment

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved
          relates to

          Sub-task - The sub-task of the issue HBASE-14620 Procedure V2: Update HBCK to incorporate the Proc-V2-based assignment

          • Major - Major loss of function.
          • Resolved

          Sub-task - The sub-task of the issue HBASE-21083 Introduce a mechanism to bypass the execution of a stuck procedure

          • Major - Major loss of function.
          • Resolved
          links to

          Web Link Doc on debug issues and tooling needed in hbck2 and in hbase

          Web Link Fixing regions stuck in transition in HBase 2.0

          Web Link HBCK2 Design

          Web Link HBCK2 design disussions

          Web Link RB

          There are no Sub-Tasks for this issue.

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              uagashe Umesh Agashe
              stack Michael Stack
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              Dates

                Created:
                Updated:
                Resolved: