Uploaded image for project: 'Cassandra'
  1. Cassandra
  2. CASSANDRA-18397

CEP-26: Unified Compaction Strategy

    XMLWordPrintableJSON

Details

    • Improvement
    • Status: Resolved
    • Normal
    • Resolution: Fixed
    • 5.0-alpha1, 5.0
    • Local/Compaction
    • None
    • Performance
    • Challenging
    • All
    • None
    • Hide

      Unit tests, additional test target with UCS as the default strategy, chaos testing.

      Show
      Unit tests, additional test target with UCS as the default strategy, chaos testing.

    Description

      Implementation of Unified Compaction Strategy per CEP-26.

      Further documentation of the most current state of the solution can be found in the included markdown documentation.

      Attachments

        Issue Links

          causes

          Bug - A problem which impairs or prevents the functions of the product. CASSANDRA-18945 Unified Compaction Strategy is creating too many sstables

          • Normal -
          • Resolved
          contains

          Bug - A problem which impairs or prevents the functions of the product. CASSANDRA-18123 Reuse of metadata collector can break key count calculation

          • Normal -
          • Open
          links to

          Web Link DTest pull request #227

          Web Link GitHub Pull Request #2287

          Activity

            People

              blambov Branimir Lambov
              blambov Branimir Lambov
              Alex Sorokoumov, Branimir Lambov, Dimitar Dimitrov, Stefania Alborghetti
              Alex Sorokoumov, Jaroslaw Grabowski, Maxwell Guo
              Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Time Tracking

                  Estimated:
                  Original Estimate - Not Specified
                  Not Specified
                  Remaining:
                  Remaining Estimate - 0h
                  0h
                  Logged:
                  Time Spent - 3h 40m
                  3h 40m