Only allow rollbackViaRefetchNoUUID method when in FCV 3.4

XMLWordPrintableJSON

    • Type: Task
    • Resolution: Fixed
    • Priority: Major - P3
    • 3.6.0-rc4
    • Affects Version/s: None
    • Component/s: Replication
    • None
    • Fully Compatible
    • Repl 2017-11-13
    • None
    • 3
    • None
    • None
    • None
    • None
    • None
    • None
    • None

      Currently we allow selection of the rollback algorithm to use by means of the 'rollbackMethod' server parameter. We should only allow the 'rollbackViaRefetchNoUUID' to be used when a node is in FCV=3.4, and only allow the rollbackViaRefetch' algorithm when the node is in FCV=3.6. This may involve removing the 'rollbackMethod' server parameter, since the algorithm will be bound to FCV, instead of being user selectable.

              Assignee:
              Pavithra Vetriselvan
              Reporter:
              Will Schultz
              Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

                Created:
                Updated:
                Resolved: