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  1. Core Server
  2. SERVER-59176

Rewrite migration_between_mixed_FCV_mixed_version_mongods.js to account for nondeterministic behavior

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    • Type: Icon: Bug Bug
    • Resolution: Unresolved
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: None
    • Component/s: None
    • Cluster Scalability
    • ALL
    • 8

      Look at BF-21265 for more context. Essentially the IncompatibleServerError we expect from running a moveChunk is not guaranteed since it's possible that the RSM times out and throws FailedToSatisfyReadPreference if it takes too long to discover a primary to connect to.

            Assignee:
            backlog-server-cluster-scalability [DO NOT USE] Backlog - Cluster Scalability
            Reporter:
            jason.zhang@mongodb.com Jason Zhang
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              Created:
              Updated: