Uploaded image for project: 'Cassandra'
  1. Cassandra
  2. CASSANDRA-629

antientropyservice patchset nearly doubles compaction time

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Normal
    • Resolution: Fixed
    • Fix Version/s: 0.5
    • Component/s: None
    • Labels:
      None
    • Severity:
      Normal

      Description

      CompactionsTest goes from 2.9s to 5.7s for me, before/after the 193 patchset. This is not an acceptable speed hit for when no repair work is actually being done, assuming it is representative of "real" compactions.

        Attachments

        1. 629-4-comment-on-laziness.diff
          1 kB
          Stu Hood
        2. 629-3-notify-neighbors.diff
          1 kB
          Stu Hood
        3. 629-2-use-xor-in-merkletree.diff
          21 kB
          Stu Hood
        4. 629-1-utility-changes.diff
          2 kB
          Stu Hood

          Activity

            People

            • Assignee:
              stuhood Stu Hood
              Reporter:
              jbellis Jonathan Ellis
              Authors:
              Stu Hood
            • Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: