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  1. Kudu
  2. KUDU-423 Implement scalable and performant on-disk storage
  3. KUDU-829

Support online GC of orphaned data blocks

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    • Sub-task
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • Private Beta
    • None
    • fs
    • None

    Description

      We need to be able to reclaim orphaned data blocks. Some design discussion in this doc: https://docs.google.com/document/d/1UenP7Ek2rQRCspqxvGRvedeM2__Tup4-vwGuahE5MLk/

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          is related to

          Bug - A problem which impairs or prevents the functions of the product. KUDU-1853 Error during tablet copy may orphan a bunch of stuff

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

          Bug - A problem which impairs or prevents the functions of the product. KUDU-1856 Kudu can consume far more data than it should on XFS

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

          Task - A task that needs to be done. KUDU-1769 Add a tool to garbage collect orphan data blocks

          • Major - Major loss of function.
          • Resolved

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              Unassigned Unassigned
              mpercy Mike Percy
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                Created:
                Updated: