Re: [libmicrohttpd] Problem with Keep-Alive and MHD_OPTION_CONNECTION_TIMEOUT in MHD_USE_THREAD_PER_CONNECTION mode

[silvioprog]

Oops, I forgot to inform my environment. ^^' It is Windows 7 64 bits and MHD 0.9.47 compiled with MinGW-w64. I don't know if it happens on Linux too.

On Fri, Dec 4, 2015 at 9:02 PM, silvioprog <address@hidden> wrote:

Hello,

I'm trying to use Keep-Alive in the `MHD_USE_THREAD_PER_CONNECTION` mode with the `MHD_OPTION_CONNECTION_TIMEOUT` option, however, when timeout is ends, it locks the client that can't get more responses from my MHD server.

Is very easy to reproduce that, you just:

. compile and run this demo[1] (hellobrowser.c modified);

. make some simultaneous requests in the `http://localhost:8080` link;

. wait five or ten more seconds;

. try a new request in the `http://localhost:8080` link. (the client will locks)

(the timeout 3 was purposeful to allow to reproduce the problem)

It seems that the connection is closed when the thread die, yes it's the right behaviour, but it seems that the client still connected in a 'ghost' connection, trying new requests in that. Is there any callback to force a client disconnection? I can't use the `Connection: close` header because I want to use Keep-Alive.

Notice: using only the `MHD_USE_SELECT_INTERNALLY` it works fine even with a timeout, the problem happens only when I declare the `MHD_USE_THREAD_PER_CONNECTION` option.

[1] http://pastebin.com/LpmvH87b

--

Silvio Clécio

--

Silvio Clécio