Uploaded image for project: 'Cassandra'
  1. Cassandra
  2. CASSANDRA-9533

Make batch commitlog mode easier to tune

    XMLWordPrintableJSON

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Normal
    • Resolution: Fixed
    • Fix Version/s: 2.1.9, 2.2.1, 3.0 beta 1
    • Component/s: None
    • Labels:
      None

      Description

      As discussed in CASSANDRA-9504, 2.1 changed commitlog_sync_batch_window_in_ms from a maximum time to wait between fsync to the minimum time, so one must be very careful to keep it small enough that most writers aren't kept waiting.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                benedict Benedict Elliott Smith
                Reporter:
                jbellis Jonathan Ellis
                Authors:
                Benedict Elliott Smith
                Reviewers:
                Ariel Weisberg
              • Votes:
                0 Vote for this issue
                Watchers:
                10 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: