Re: [Libevent-users] Re: libevent http and lost requests

2011-08-16 Thread Mark Ellzey
On Tue, Aug 16, 2011 at 06:24:08PM +0300, about bus wrote: > On Tue, Aug 16, 2011 at 6:08 PM, Mark Ellzey wrote: > > > OK, this makes sense. there have been issues with kqueue being broken on > > older > > versions of libevent (a while back, with 1.x), try falling back to either > > poll or > > s

Re: [Libevent-users] Re: libevent http and lost requests

2011-08-16 Thread about bus
On Tue, Aug 16, 2011 at 6:08 PM, Mark Ellzey wrote: > OK, this makes sense. there have been issues with kqueue being broken on > older > versions of libevent (a while back, with 1.x), try falling back to either > poll or > select for now to see if it works. I still need to know what version of >

Re: [Libevent-users] Re: libevent http and lost requests

2011-08-16 Thread Mark Ellzey
On Tue, Aug 16, 2011 at 05:59:19PM +0300, about bus wrote: > I've added debug output to next libevent functions: > * event_add - add file descriptor to kqueue for monitoring network activity. > * kq_dispatch - return file descriptor when event appeared on it. > > ### Previous request which used th

Re: [Libevent-users] Re: libevent http and lost requests

2011-08-16 Thread Mark Ellzey
On Tue, Aug 16, 2011 at 09:47:07AM -0500, Mark Ellzey wrote: > On Tue, Aug 16, 2011 at 12:28:21PM +0300, about bus wrote: > > No, I don't, because they output very huge, and I don't know what exactly I > > should looking there. > > I think I have missed asking some basic questions. > > - What ve

[Libevent-users] Re: libevent http and lost requests

2011-08-16 Thread about bus
On Thu, Aug 11, 2011 at 9:19 PM, about bus wrote: > Hello! > > I have a simple my own libevent-based http server written on C, use > evhttp.h functions. > I use it like backend with nginx server (about ~2K requests per second). > Sometimes in nginx error log appears error: "(60: Operation timed o

Re: [Libevent-users] Re: libevent http and lost requests

2011-08-16 Thread Mark Ellzey
On Mon, Aug 15, 2011 at 01:53:18PM +0300, about bus wrote: > Http server use only libevent http functions for network communication. > > evthread_use_pthreads; So the webserver is threaded? > event_base_new > evhttp_new > evhttp_set_gencb > evhttp_bind_socket > while (1) { >event_base_loop >

Re: [Libevent-users] Re: libevent http and lost requests

2011-08-16 Thread Mark Ellzey
On Tue, Aug 16, 2011 at 12:28:21PM +0300, about bus wrote: > No, I don't, because they output very huge, and I don't know what exactly I > should looking there. I think I have missed asking some basic questions. - What version of libevent are you using? - What operating system and event backend

Re: [Libevent-users] Re: libevent http and lost requests

2011-08-16 Thread about bus
On Tue, Aug 16, 2011 at 4:51 AM, Mark Ellzey wrote: > On Sun, Aug 14, 2011 at 04:15:10PM +0300, about bus wrote: > > I've checked this, domain name resolution does not take much time. > > Issue somewhere between end of evhttp_socket_cb and start of > evhttp_read_cb > > functions calls. > > > > 20