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  1. Core Server
  2. SERVER-50997

Make ShardRegistry::updateReplSetHosts() refresh synchronously

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    • Type: Icon: Bug Bug
    • Resolution: Won't Do
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: None
    • Component/s: Sharding
    • Sharding 2020-10-19
    • 14

      In SERVER-47169, the solution to a class of problem was to have the RSM call ShardRegistry::updateReplSetHosts() synchronously. However, SERVER-46202 changed the ShardRegistry behaviour such that updateReplSetHosts() no longer incorporates these updates synchronously. Instead, they are incorporated in the next ShardRegistry refresh, which is scheduled asynchronously. In order to avoid reintroducing the problem solved by SERVER-47169, updateReplSetHosts() should wait for this refresh to complete.

            Assignee:
            tommaso.tocci@mongodb.com Tommaso Tocci
            Reporter:
            kevin.pulo@mongodb.com Kevin Pulo
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              Created:
              Updated:
              Resolved: