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  1. Documentation
  2. DOCS-13372

Investigate changes in SERVER-44711: Add statistics metrics.repl.network.oplogGetMoresProcessed

      Description

      Downstream Change Summary

      metrics.repl.network.oplogGetMoresProcessed reports the total amount of replication oplog fetching getMore processed by a node as a sync source.

      metrics.repl.network.oplogGetMoresProcessed.num reports the number of replication oplog fetching getMore commands processed.

      metrics.repl.network.oplogGetMoresProcessed.totalMillis reports the amount of time spent on processing those getMore commands.

      Note that metrics.repl.network.oplogGetMoresProcessed is a metrics on sync sources whereas metrics.repl.network.getmores is a metrics on syncing nodes.

      Description of Linked Ticket

      Add statistics metrics.repl.network.oplogGetMoresProcessed.num to track the number of getMores processed by sync sources due to secondary oplog fetching.

      Scope of changes

      Impact to Other Docs

      MVP (Work and Date)

      Resources (Scope or Design Docs, Invision, etc.)

            Assignee:
            john.williams@mongodb.com John Williams
            Reporter:
            backlog-server-pm Backlog - Core Eng Program Management Team
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              Created:
              Updated:
              Resolved:
              3 years, 48 weeks, 5 days ago