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  1. Core Server
  2. SERVER-42862

Prevent shard refreshes in mergeChunks command from joining earlier refreshes

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.3.1, 4.2.6, 4.0.19
    • Component/s: Sharding
    • Labels:
      None
    • Backwards Compatibility:
      Fully Compatible
    • Operating System:
      ALL
    • Backport Requested:
      v4.2, v4.0
    • Sprint:
      Sharding 2019-08-26
    • Linked BF Score:
      0

      Description

      Set forceRefreshFromThisThread to true in the first calls to forceShardFilteringMetadataRefresh in the mergeChunks command. This prevents any shard refreshes from joining earlier refreshes, which could be stale.

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            Assignee:
            jamie.heppenstall James Heppenstall (Inactive)
            Reporter:
            jamie.heppenstall James Heppenstall (Inactive)
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              Created:
              Updated:
              Resolved: