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  1. Core Server
  2. SERVER-42598

Periodic slow queries

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Details

    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Major - P3 Major - P3
    • None
    • 4.0.9
    • Performance, WiredTiger
    • None
    • Ubuntu 16.04 LTS, AWS i3.16xl
    • ALL
    • Hide

      Happens very regularly

      Show
      Happens very regularly

    Description

      Hi, we're seeing periodic slow queries in our mongo logs for queries on _id and is indexed. We recently made lots of effort on trimming down our database size as well as index size and synced a new replica set so compaction happened, our indexes now should fit in memory but we are still seeing poor performance on basic queries.

      Attached you can find our diagnostics data

      Attachments

        1. diag.zip
          91.47 MB

        Activity

          People

            daniel.hatcher@mongodb.com Danny Hatcher (Inactive)
            dliao@blend.com David Liao
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            Dates

              Created:
              Updated:
              Resolved: