Re: [Kamailio-Users] high processing delay

Date: Wed, 5 Nov 2008 19:37:35 +0200 From: miconda(a)gmail.com To: fborot(a)hotmail.com CC: users(a)lists.kamailio.org Subject: Re: [Kamailio-Users] high processing delay hello, what is the debug level? is you syslog set to asynchronous mode? Cheers, Daniel On 11/05/08 17:43, Fabian Borot wrote: > hello > > All my Register request take longer than normal to process, what I > mean is that an UAC sends a Register and kamailio responds almost 0.5 > secs later, causing the UAC to re-transmit its request several times > > 0.000000 192.168.10.10 -> 192.168.1.20 SIP Request: REGISTER > sip:192.168.1.20 > 0.469256 192.168.1.20 -> 192.168.10.10 SIP Status: 401 > Unauthorized (0 bindings) > 0.518263 192.168.10.10 -> 192.168.1.20 SIP Request: REGISTER > sip:192.168.1.20 > 0.628294 192.168.10.10 -> 192.168.1.20 SIP Request: REGISTER > sip:192.168.1.20 > 1.130722 192.168.10.10 -> 192.168.1.20 SIP Request: REGISTER > sip:192.168.1.20 > 1.269301 192.168.1.20 -> 192.168.10.10 SIP Status: 401 > Unauthorized (0 bindings) > 2.224942 192.168.10.10 -> 192.168.1.20 SIP Request: REGISTER > sip:192.168.1.20 > 2.325358 192.168.1.20 -> 192.168.10.10 SIP Status: 200 OK (1 > bindings) > 3.457509 192.168.1.20 -> 192.168.10.10 SIP Status: 200 OK (1 > bindings) > 4.497532 192.168.1.20 -> 192.168.10.10 SIP Status: 200 OK (1 > bindings) > > > the cpu shows almost 100 % idle at that time and the pc were kamailio > is running has nothing else running but kamailio. this is my

> > > > ####### Routing Logic ######## > > > # main request routing logic > > > route{ > # initial sanity checks -- messages with > # max_forwards==0, or excessively long requests > xlog("L_DBG", "mylog, time [$Tf] : starting_main_logic.\n"); > if (!mf_process_maxfwd_header("10")) { > sl_send_reply("483","Too Many Hops"); > xlog("L_DGB","mylog, time [$Tf] : Too Many Hops.\n"); > exit; > }; > > if (msg:len >= 2048 ) { > sl_send_reply("513", "Message too big"); > xlog("L_DGB","mylog, time [$Tf] : Message too big.\n"); > exit; > }; > > > if (!method=="REGISTER") > record_route(); > > if (loose_route()) { > # mark routing logic in request > append_hf("P-hint: rr-enforced\r\n"); > route(1); > }; > > > if (uri==myself) { > if (method=="REGISTER") { > xlog("L_DGB","mylog, time [$Tf] : starting to > process REGISTER.Info: [$au,$ad,$ci,$ct,$cs,$rd,$si,$sp].\n"); > if (!www_authorize("", "subscriber")) { > xlog("L_DGB","mylog, time [$Tf] : REGISTER > came without auth, sending challenge.\n"); > www_challenge("", "0"); > exit; > }; > save("location"); > xlog("L_DBG","mylog, time [$Tf] : save-location successful.\n"); > exit; > }; > > > if (!lookup("location")) { > sl_send_reply("404", "Not Found"); > xlog("L_DGB","mylog, time [$Tf] : lookup-location > failed, sending 404 Not Found.\n"); > exit; > }; > append_hf("P-hint: usrloc applied\r\n"); > }; > route(1); > } > > route[1] { > if (!t_relay()) { > sl_reply_error(); > }; > exit; > } > > > >

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-- Daniel-Constantin Mierla http://www.asipto.com