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  1. Qt
  2. QTBUG-119405

QHttpServer terribly slow file transfer

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: P3: Somewhat important P3: Somewhat important
    • 6.7.0 FF
    • 6.6.0
    • Qt Http Server
    • None
    • All
    • f10e24883 (dev)
    • Foundations Sprint 96

      using some code similar to

       

       server.route("/getdump", QHttpServerRequest::Method::Get, [] (const QHttpServerRequest &request,QHttpServerResponder &&responder) {
 QFile * f = new QFile("C:\\foo\\bar.dump"));                responder.write(f,"application/octet-stream",QHttpServerResponse::StatusCode::Ok);

   });

      basically works, but transfer speed is very slow, 10-20 MB/s on a network where at least 50-60 MB/s is possible

        For Gerrit Dashboard: QTBUG-119405
        # Subject Branch Project Status CR V
        521531,2 QHttpServerResponder: Increase buffer size for file transfer dev qt/qthttpserver Status: MERGED +2 0

            ievgenii.meshcheriakov Ievgenii Meshcheriakov
            stoeckerb Bernhard Stöcker
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              Created:
              Updated:
              Resolved:

                There are no open Gerrit changes