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  1. Core Server
  2. SERVER-63241

Emit an error if a lookup in the ReadThroughCache doesn't fulfill any promise

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    • Fully Compatible
    • Sharding EMEA 2022-03-07

      A lookup of the ReadThroughCache should fulfill at least one promise. If that's not the case it means that there were some jumps back and forth in time.

      A bit more of context: we have hit this problem a few times, the symptom is that a refresh hangs forever. We should think if we can throw an error or if this code should be an invariant.

            Assignee:
            sergi.mateo-bellido@mongodb.com Sergi Mateo Bellido
            Reporter:
            sergi.mateo-bellido@mongodb.com Sergi Mateo Bellido
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