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  1. Qt
  2. QTBUG-10106

Figuring out the why proxy lookup takes long on windows

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Details

    • Bug
    • Resolution: Unresolved
    • P3: Somewhat important
    • Some future release
    • 5.8, 5.13
    • Network: Proxies
    • None
    • Windows 7, proxy is set to "automatic settings" (which I think is the default value).
    • 95fcfccf3c6d9d102fa1c5481e6be52a21749af6 f9ae198f02ebda5279ad7a98f68871f02f3a382b

    Description

      When loading creator the welcome plugin takes very long to load.

      Examining this issue I found that about 2.3s are used in file src/network/kernel/qnetworkproxy_win.cpp line 380. The execution then proceeds in to return sp->defaultResult.

      Attachments

        Issue Links

          is required for

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-29990 get updated system proxy at runtime

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Open

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-29997 System proxy settings change ignored by calls to QNetworkAcessManager::get()

          • Not Evaluated - Not yet evaluated/prioritized
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-27136 It takes 14 seconds to start a network request with QNetworkProxyFactory::setUseSystemConfiguration(true)

          • Not Evaluated - Not yet evaluated/prioritized
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-11261 Qml Demos utilizing the network appear to be very slow (Windows 7/64 bit)

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed

          Suggestion - Public suggestions QTBUG-14162 Threading support for QNetworkAccessManager

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
          replaces

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-33315 First call of QNetworkAccessManager::get() is very slow

          • Not Evaluated - Not yet evaluated/prioritized
          • Closed
          No reviews matched the request. Check your Options in the drop-down menu of this sections header.

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              cnn Qt Core & Network
              hunger Tobias Hunger
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              Dates

                Created:
                Updated:

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