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  1. Core Server
  2. SERVER-32823

Use the WiredTiger metadata create URI for metadata cursors

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Details

    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: Major - P3 Major - P3
    • 3.7.3
    • None
    • Storage
    • Fully Compatible
    • ALL
    • Storage 2018-02-12, Storage 2018-02-26
    • 0

    Description

      The MongoDB code is querying the WiredTiger metadata to retrieve the data used at create time. It is passing the wrong URI when opening a metadata cursor. It uses a URI of metadata: when it should use metadata:create

      The result of the incorrect URI is that occasionally attempting to create a new collection using the collstats.wiredTiger.creationString from another collection fails reporting an invalid string. This was found via automated testing using the wt_roudntrip_creation_string test case.

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            louis.williams@mongodb.com Louis Williams
            alexander.gorrod@mongodb.com Alexander Gorrod
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              Created:
              Updated:
              Resolved: