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  1. Ratis
  2. RATIS-2183

Detect staled snapshot request

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 3.2.0, 3.1.2
    • snapshot
    • None

    Description

      If the recipient's network fluctuates and there is a delay in receiving snapshotRequest and cannot reply to the sender in time, the sender will retry. This may cause confusion in receiving new and old snapshotRequest at the recipient
       
      sender: 
      time1

      time2

       
      time1 < time2
       
      receiver: 


      Concurrently process requests for time1 and time2
       
       
      I suggest using the timestamp field to filter out old requests (we may use callId to detect old requests.)

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            tohsakarin__ yuuka
            tohsakarin__ yuuka
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              Resolved:

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