QHttp::get seems to hang on request

**wysota** · 13th October 2007, 10:46

No, it won't timeout by itself. Does the download stop after the same number of files each time? What system are you running your application under?

**last2kn0** · 13th October 2007, 18:35

No, it stops after different numbers each time. I'm am running it on Windows Vista.

**wysota** · 13th October 2007, 19:39

Please try running the same application on some other OS (MacOS or Linux).

**last2kn0** · 14th October 2007, 00:07

I ran it on OpenSuse Linux 10.3 only to run into the same problem.

**wysota** · 14th October 2007, 10:47

You can try using my downloader available here: http://www.qtcentre.org/forum/f-qt-p...-qt4-5695.html (at the end of the thread). See if it works for you.

**last2kn0** · 14th October 2007, 19:50

Ok, I checked out your httpdownloader and looked at the design. I then changed the main.cpp to download the files from the ul server. Your program also stalled.

I can see why. Your program has 5 concurrent downloads so after it ran into 5 that it couldn't get a response header from it just basically stopped and waited for those files which just weren't coming.

So does this mean its a problem with the server just not being able to provide the files?

**wysota** · 14th October 2007, 23:00

It could be that it blocks traffic if it sees a big burst of data. You can try downloading slower - delaying subsequent GETs a little. Using a technique similar to the one used by the public downlaoder I managed to successfuly download over a thousand images from a single server. If you want the code, PM me and I'll provide it to you. I don't want it to spread to public as it's not polished yet.