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  1. Core Server
  2. SERVER-42100

MongoDB using high memory and cache

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Done
    • Affects Version/s: 3.2.11
    • Fix Version/s: None
    • Component/s: Performance, WiredTiger
    • Labels:
      None
    • Operating System:
      ALL

      Description

      MongoDB memory utilization increases upto 92% and cache usage is also more than 80%. The database stats are as below:

      db.stats(1024)

      { "db" : <"CONFIDENTIAL">, "collections" : 555, "objects" : 20797991, "avgObjSize" : 1123.3038404045853, "dataSize" : 22814905.432617188, "storageSize" : 9519780, "numExtents" : 0, "indexes" : 2612, "indexSize" : 2280272, "ok" : 1}

        Attachments

        1. serverSt_mongo_jira.txt
          22 kB
          Pratiksha Gupta

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              Dates

              • Created:
                Updated:
                Resolved: