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  1. Core Server
  2. SERVER-21589

Do not wait for journal sync after applying a batch in replication protocol pv0

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    Details

    • Type: Task
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: 3.2.0-rc3
    • Fix Version/s: 3.2.0-rc4
    • Component/s: Replication
    • Labels:
      None
    • Backwards Compatibility:
      Fully Compatible
    • Epic Link:
    • Sprint:
      Repl D (12/11/15)

      Description

      In 3.0 and before, secondaries do not wait to journal before acknowledging writes to the primary. In 3.2.0, we should keep this behavior for the pv0 (3.0-compatible) replication protocol while investigating the latency and throughput regressions in SERVER-21581 and related tickets.

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                Updated:
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