Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Fix Version/s: 0.6.9, 0.7.0 rc 3
    • Component/s: None
    • Labels:
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      Description

      When running a cleanup, it would be an advantage to anti-compact the smallest SSTables first, so that free disk space is gradually increased, so that larger sstables later on are more likely to successfully anti-compact.

      In 0.6, currently Table.forceCleanup() just iterates the list of CFs in whatever order they come from tableMetadata.getColumnFamilies, which is just a keySet().

      The code should be changed to sort the CFs, smallest first.

        Attachments

        1. 1811-v2.txt
          2 kB
          Jonathan Ellis
        2. 1811.txt
          2 kB
          Jon Hermes

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              • Assignee:
                jhermes Jon Hermes
                Reporter:
                pquerna Paul Querna
                Reviewer:
                Jonathan Ellis
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                • Created:
                  Updated:
                  Resolved: