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  1. Core Server
  2. SERVER-56881

_configsvrSetAllowMigrations can fail in concurrency with a setFCV

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    • Sharding EMEA
    • Fully Compatible
    • ALL
    • v5.0
    • 65

      _configsvrSetAllowMigrations runs a local txn in the config svr to change the 'allowMigrations' field and bump the collection version.
      When the FCV document is updated as part of setFCV, the transactions are cancelled. This can make the setAllowMigrations command to fail.

            Assignee:
            backlog-server-sharding-emea [DO NOT USE] Backlog - Sharding EMEA
            Reporter:
            jordi.serra-torrens@mongodb.com Jordi Serra Torrens
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              Created:
              Updated:
              Resolved: