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  1. Core Server
  2. SERVER-54006

Make listCollections iterate through in-memory state to collect collection information rather than on-disk

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    • Type: Icon: Improvement Improvement
    • Resolution: Gone away
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: None
    • Component/s: Storage
    • Labels:
    • Storage Execution
    • Execution Team 2023-06-12

      Currently listCollections does a query on the durable catalog. It would be faster and simpler to iterate through the CollectionCatalog.

      It is thought that the durable read was required in order to support the mmap storage engine, which is no longer supported as of v4.0.

            Assignee:
            erin.liang@mongodb.com Erin Liang
            Reporter:
            dianna.hohensee@mongodb.com Dianna Hohensee (Inactive)
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              Created:
              Updated:
              Resolved: