Thundering herd problem in Mongos HA

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    • Type: Bug
    • Resolution: Done
    • Priority: Minor - P4
    • 2.7
    • Affects Version/s: 2.4.2
    • Component/s: None
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      If N threads are using a MongoClient with Mongos high-availability, the first thread to get a connection error will call disconnect(). Then all threads may simultaneously run the reconnect logic; last one wins. We should synchronize reconnection so only one thread does the work of finding the nearest mongos.

              Assignee:
              A. Jesse Jiryu Davis
              Reporter:
              A. Jesse Jiryu Davis
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                Created:
                Updated:
                Resolved: