Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-46552

QUdpSocket: readyRead() stops firing

    XMLWordPrintable

Details

    • Bug
    • Status: Closed
    • P1: Critical
    • Resolution: Done
    • 5.4.2, 5.5.0 Beta, 5.5.0 RC, 5.5.0
    • 5.5.1, 5.6.0
    • Network: Sockets
    • None
    • windows, linux
    • 378e26dd14df808a55471330400984841ef414d4 a6ec869211d67fed94e3513dc453a96717155121 c86ca601edfde6e7b6a0769903d86bd48e26d70d

    Description

      Since Qt 5.4.2, readyRead() stops firing when things get busy. Given the right busy conditions, this always happens. Simple demo main.cpp attached. Apparently a regression introduced by commit a4c837b3a1168ab07415501f141395dfffc3ed18.

      Attachments

        Issue Links

          For Gerrit Dashboard: QTBUG-46552
          # Subject Branch Project Status CR V

          Activity

            People

              alex1973tr Alex Trotsenko
              mabrand Mark Brand
              Votes:
              19 Vote for this issue
              Watchers:
              38 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: