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  1. Core Server
  2. SERVER-71281

opcounters.command on mongos counts insert, update and delete but opcounters.command on mongod doesn't

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    • Type: Icon: Task Task
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 6.2.0-rc0
    • Affects Version/s: None
    • Component/s: None
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    • Fully Compatible
    • Sharding NYC 2022-11-28

      The serverStatus "opcounters" section contains the counts for for "insert", "update", "delete", "query" (find), "getmore" and "command" (all other operations). The documentation specifically notes that:

      opcounters.command counts all commands except the write commands: insert, update, and delete

      It turns out this statement is only true for mongod. Unlike mongod which marks insert, update and delete as shouldAffectCommandCounter(), mongos doesn't do that for ClusterWriteCmd.

            Assignee:
            cheahuychou.mao@mongodb.com Cheahuychou Mao
            Reporter:
            cheahuychou.mao@mongodb.com Cheahuychou Mao
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              Created:
              Updated:
              Resolved: