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  1. Compass
  2. COMPASS-5119

Loading Compass with significant number of namespaces materially slows down Mongo server

    • Type: Icon: Bug Bug
    • Resolution: Duplicate
    • Priority: Icon: Critical - P2 Critical - P2
    • No version
    • Affects Version/s: 1.28.4
    • Component/s: Performance
    • None
    • Environment:
      Apple MacBook M1 (ARM)
      Mongo 5.0.2
      Mongo Atlas M50 (NVMe SSD) !!!!
    • Not Needed

      Problem Statement/Rationale

      Compass slows down production database. We just had yet another incident that was resolved simply by closing Compass app. This is not the first time, so I decided to create a ticket.

      When connecting to a database with ~2,000 namespaces (~35,000 collections) it materially loads the server.

      Steps to Reproduce

      Not deterministic... when database is slow, go to Mongo Atlas / Real Time view and there will be commands under slowest operations from the IP address of local machine where Compass is open.

      Expected Results

      Don't kill production servers...

      Actual Results

      Initial connection to server takes 2-5 minutes.

      Additional Notes

      Any additional information that may be useful to include.

            Assignee:
            Unassigned Unassigned
            Reporter:
            george@qntify.co George Mihailov
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              Created:
              Updated:
              Resolved: