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  1. Core Server
  2. SERVER-22876

Ensure 'majority' writes are possible before entering the migration critical section

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    • Icon: Bug Bug
    • Resolution: Won't Fix
    • Icon: Major - P3 Major - P3
    • None
    • 3.2.3, 3.3.2
    • Sharding
    • None
    • Sharding
    • ALL

    Description

      The moveChunk command should do a best-effort check that the CSRS config server's primary can do majority writes before entering the critical section on the shard. This will shorten the window where a badly timed loss of quorum on the config server might cause the migration critical section to fail.

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            backlog-server-sharding [DO NOT USE] Backlog - Sharding Team
            kaloian.manassiev@mongodb.com Kaloian Manassiev
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              Updated:
              Resolved: