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  1. Core Server
  2. SERVER-18356

Backward compatibility across releases with WiredTiger

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    • Type: Icon: Improvement Improvement
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
    • 3.1.8
    • Affects Version/s: None
    • Component/s: WiredTiger
    • Labels:
    • Fully Compatible

      Attempting to open a MongoDB databases that was created with version 3.1.X using an earlier version of MongoDB returns the following error:

      [initandlisten] WiredTiger (95) wiredtiger_open: WiredTiger configuration is from an incompatible release of the WiredTiger engine: Operation not supported
      [initandlisten] Assertion: 28595:95: Operation not supported

      Then startup fails.

            Assignee:
            michael.cahill@mongodb.com Michael Cahill (Inactive)
            Reporter:
            alexander.gorrod@mongodb.com Alexander Gorrod
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              Created:
              Updated:
              Resolved: