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  1. Ignite
  2. IGNITE-13496

Java thin: Use non-blocking socket IO

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.9
    • Fix Version/s: 2.10
    • Component/s: thin client
    • Labels:
      None
    • Release Note:
      Java thin: async operations don't block user threads on write; IgniteClient uses one worker thread for all connections instead of a dedicated thread for every connection.
    • Ignite Flags:
      Release Notes Required

      Description

      IGNITE-7623 introduces async APIs to the Java thin client. However, socket writes still cause user thread blocking and thus reduce scalability.

      Investigate and prepare an IEP to use non-blocking IO.

      This ticket does not affect user-facing APIs, only changes the way we do IO internally.

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              • Assignee:
                ptupitsyn Pavel Tupitsyn
                Reporter:
                ptupitsyn Pavel Tupitsyn
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