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  1. Core Server
  2. SERVER-8869

Command to merge two co-located, adjacent chunks

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Details

    • Improvement
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 2.5.2
    • Sharding

    Description

      This is a metadata-only operation. If two chunks are co-located and share one boundary, we'd like to be able to create a single chunk out of the two original in an atomic operation.

      This is the first step towards support generic chunk merges in the future.

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        Issue Links

          is depended on by

          Task - A task that needs to be done. DOCS-1837 Document Merge chunks command

          • Major - P3 - Major loss of function.
          • Closed
          related to

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-2487 Remove empty chunks (consolidate to neighbor chunk)

          • Minor - P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Activity

            People

              randolph@mongodb.com Randolph Tan
              alerner Alberto Lerner
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              Dates

                Created:
                Updated:
                Resolved: