MongodbVirtualMemoryUsage for mongodb are higher double in mongodb 8.0.9 compared to mongodb 7.0.15

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    • Type: Improvement
    • Resolution: Declined
    • Priority: Unknown
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    • Affects Version/s: 8.0.9
    • Component/s: None
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    • Ruby Drivers
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      1. What would you like to communicate to the user about this feature?
      2. Would you like the user to see examples of the syntax and/or executable code and its output?
      3. Which versions of the driver/connector does this apply to?

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      1. What would you like to communicate to the user about this feature? 2. Would you like the user to see examples of the syntax and/or executable code and its output? 3. Which versions of the driver/connector does this apply to?
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      What steps will reproduce the bug?

      1. Mongodb 7.0.15 with helm chart 15.1.7 and model statefulset is deployed to EKS
      • MongodbVirtualMemoryUsage is ~ 2.5 GB for maximum replica
      1. Mongodb 8.0.9 with helm chart 16.5.11 and model statefulset is deployed to EKS
      • MongodbVirtualMemoryUsage is ~ 5 GB for maximum replica (double that before upgrading)

       

       

      What is the expected behavior?

      MongodbVirtualMemoryUsage should be approximately as before upgrading

      What do you see instead?

      MongodbVirtualMemoryUsage in version 8.0.9 is more than double compared with version 7.0.15

      Additional information

      Any clues in determining the cause of this issue would be very much appreciated.

      Thank you!

            Assignee:
            Alex Bevilacqua
            Reporter:
            Uyen Vu
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              Created:
              Updated:
              Resolved: