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  1. Core Server
  2. SERVER-8869

Command to merge two co-located, adjacent chunks

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.5.2
    • Component/s: 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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          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.
          • Open

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                Dates

                • Created:
                  Updated:
                  Resolved: