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  1. Core Server
  2. SERVER-36248

Do not reject sessions in FCV 3.4

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Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 3.6.7
    • Sharding
    • None
    • Fully Compatible
    • Sharding 2018-07-30
    • 40

    Description

      There are several issues related to how server should work with sessions in FCV3.4

      • Mongo drivers v3.6 use implicit sessions regardless if the binary is FCV3.4 or FCV3.6: SERVER-33763
      • MongoDB fails upgrade /downgrade if it creates sessions collection: SERVER-35795, SERVER-34683

      so this leads that for the transient FCV3.4 we need some form of a non -persistent sessions supported by a server i.e. provide the best effort and predictable failure which allows drivers to use implicit sessions with FCV3.4

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. SERVER-36241 Disable implicit session in major_version_upgrade.js for versions <= 3.6

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

          Bug - A problem which impairs or prevents the functions of the product. SERVER-36563 forcePrimaryRefreshAndWaitForReplication fails to parse operationTime with FCV=3.4

          • Major - P3 - Major loss of function.
          • Closed
          is related to

          Bug - A problem which impairs or prevents the functions of the product. SERVER-36777 Excessive logging with sessions in FCV 3.4

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

          Activity

            People

              misha.tyulenev@mongodb.com Misha Tyulenev
              misha.tyulenev@mongodb.com Misha Tyulenev
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                Created:
                Updated:
                Resolved: