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  1. Core Server
  2. SERVER-32906

Improve logging around elections

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Details

    • Task
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 4.1.2
    • Replication
    • Fully Compatible
    • v4.0
    • Repl 2018-07-02, Repl 2018-07-16, Repl 2018-07-30

    Description

      To aide diagnosing test failures, we should add logging any time we take an election-related action (election timeout expiring, calling for an election, voting in an election, etc), with all possible inputs to that decision (dump of heartbeat and spanning tree liveness tables, etc.).

      This could be done with a new log sub-component, so that we can have higher verbosity in our tests than in prod.

      Attachments

        Issue Links

          causes

          Bug - A problem which impairs or prevents the functions of the product. SERVER-36345 Coverity analysis defect 104941: Pointer to local outside scope

          • Major - P3 - Major loss of function.
          • Closed
          is documented by

          Task - A task that needs to be done. DOCS-12197 Docs for SERVER-32906: Improve logging around elections

          • Major - P3 - Major loss of function.
          • Closed
          is duplicated by

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-30851 Log when sending requests in scatter-gather runner

          • Major - P3 - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-31106 Log election losses

          • Minor - P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          is related to

          Task - A task that needs to be done. SERVER-32907 Turn heartbeat log verbosity back down in tests

          • Major - P3 - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-11086 Election handoff to new primary, during stepdown

          • Major - P3 - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-27908 log every heartbeat during testing

          • Major - P3 - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-32770 ReplSetRequestVotesResponse should describe reason for 'yes' vote

          • Minor - P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Activity

            People

              tess.avitabile@mongodb.com Tess Avitabile (Inactive)
              spencer@mongodb.com Spencer Brody (Inactive)
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              Dates

                Created:
                Updated:
                Resolved: