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  1. Core Server
  2. SERVER-43074

Do not use a global variable to encode 'multikeyPath' information when writing out catalog documents

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: 3.4.22, 3.6.14, 4.0.12, 4.2.0
    • Fix Version/s: 3.6.15, 4.0.13, 3.4.23, 4.2.1, 4.3.1
    • Component/s: Indexing
    • Labels:
      None
    • Backwards Compatibility:
      Fully Compatible
    • Operating System:
      ALL
    • Backport Requested:
      v4.2, v4.0, v3.6, v3.4
    • Sprint:
      Execution Team 2019-09-09
    • Linked BF Score:
      55

      Description

      There is no synchronization to protect this variable from being accessed concurrently, which may cause concurrent writers to write out incorrect "multikeyPath" information to catalog documents.

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          Issue Links

          is related to

          Task - A task that needs to be done. SERVER-22726 Extend the KVCatalog to store path-level multikeyness info

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

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-43081 validate should report when an index's 'multikeyPaths' are set but the 'multikey' flag is false

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

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-43087 Log a startup warning when an index has 'multikeyPaths' but the 'multikey' flag is set to false

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

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                Dates

                • Created:
                  Updated:
                  Resolved: