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  1. Couchbase Server
  2. MB-45132

Collections: tombstone purging doesn't adjust collection disk size

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Details

    • Bug
    • Resolution: Fixed
    • Critical
    • 7.0.0
    • Cheshire-Cat
    • couchbase-bucket
    • None
    • Untriaged
    • 1
    • Unknown
    • KV-Engine 2021-March

    Description

      The disk utilisation tracking for collections isn't accounting for tombstone purging.

      E.g.

      1. store k1 -> disk size = 80
      2. del k1 -> disk size = 16 (tombstone is accounted)
      3. later compact and purge -> disk size = 16

      Attachments

        Issue Links

          blocks

          Bug - A problem which impairs or prevents the functions of the product. MB-44826 [UI][stats] Total disk usage in bucket details is not matching with what is shown at scopes/collections level.

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          is cloned by

          Bug - A problem which impairs or prevents the functions of the product. MB-45185 Magma/Collections: tombstone purging doesn't adjust collection disk size

          • Major - Major loss of function.
          • Closed
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              jwalker Jim Walker
              jwalker Jim Walker
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              Dates

                Created:
                Updated:
                Resolved:

                PagerDuty