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  1. Core Server
  2. SERVER-33150

Race between creating a system.profile collection and assigning UUIDs to non-replicated collections on clean startup

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: 3.6.2
    • Fix Version/s: 3.6.4
    • Component/s: Upgrade/Downgrade
    • Labels:
      None
    • Backwards Compatibility:
      Fully Compatible
    • Operating System:
      ALL
    • Sprint:
      Storage 2018-02-12, Storage NYC 2018-03-12
    • Linked BF Score:
      0

      Description

      If a system.profile collection is created on v3.6 after UUIDs are assigned to all non-replicated collections and before setting the featureCompatibilityVersion parameter to 3.6, this system.profile collection will not receive a UUID. This can occur on clean startup of a replica set, when the featureCompatibilityVersion must be set to 3.6 during ReplicationCoordinatorExternalStateImpl::initializeReplSetStorage.

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            Assignee:
            xiangyu.yao Xiangyu Yao (Inactive)
            Reporter:
            maria.vankeulen Maria van Keulen
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              Updated:
              Resolved: