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  1. Core Server
  2. SERVER-74745

Use `mergeAllChunksOnShard` for defragmentation

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    • Type: Icon: Task Task
    • Resolution: Unresolved
    • Priority: Icon: Major - P3 Major - P3
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    • Affects Version/s: None
    • Component/s: None
    • Catalog and Routing
    • Sharding EMEA 2023-04-03, Sharding EMEA 2023-04-17, Sharding EMEA 2023-05-01, Sharding EMEA 2023-05-15, Sharding EMEA 2023-05-29
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      Currently, defragmentation is issuing subsequent merge requests for each sequence of contiguous chunks and it is making sure that chunks honor the chunk size.

      Purpose of this ticket is to:

      • Stop honoring the chunk size because starting from 6.0.3 chunks can be of arbitrary sizes.
      • Rely on mergeAllChunksOnShard (SERVER-71612) instead of issuing simple merges

        1. partial_solution_patch_to_apply_on_dd8703e8b9c50022cdf8d738b064fe2534e9d8b2.diff
          20 kB

            Assignee:
            Unassigned Unassigned
            Reporter:
            pierlauro.sciarelli@mongodb.com Pierlauro Sciarelli
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              Created:
              Updated: