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Forum slow down when logged in

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  • SGaistS Offline
    SGaistS Offline
    SGaist
    Lifetime Qt Champion
    wrote on last edited by
    #1

    Hi,

    Since some months I am experiencing a pretty high slow down when I am accessing the forum. It looks like some sort of cache warmup as it often happens after a small amount of time without activity.

    This is only visible if I am logged in. I can have side by side an anonymous session where it's lighting fast and my own session that is slower. It's not a question of 1s VS 100ms response time. Usually when I come back after a pause, it's at least 30s. It also looks like there are several http2 429 errors (too many requests) during that time.

    Even more, from time to time, trying to browse the forum triggered a crash on the heroku app that is behind the forum.

    Would you have any idea at what might be happening ? The slowdown happens on all sorts of connections some of which have very high throughput.

    Interested in AI ? www.idiap.ch
    Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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