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  1. Core Server
  2. SERVER-45091

Support arbiters on safe reconfig and add tests

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Details

    • Task
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 4.3.4
    • Replication
    • None
    • Fully Compatible
    • Repl 2020-02-24, Repl 2020-03-09

    Description

      Done Arbiters must follow the same voting rules as data nodes regarding configTerm and configVersion. Add unittests in topology_coordinator_v1_test.cpp.

      Done Ensure we have tests that add/remove arbiters with non-force replSetReconfig. (Done in SERVER-46218.)

      Done Test that an arbiter gossips the config to other nodes including configTerm.

      Done Count arbiters as quorum members for Config Replication. Depends on SERVER-45085. Test: A PSA set with the secondary down can acknowledge replSetReconfig.

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              jesse@mongodb.com A. Jesse Jiryu Davis
              siyuan.zhou@mongodb.com Siyuan Zhou
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                Updated:
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