[Kamailio-Users] strange fr_inv_timer behaviour

[Daniel-Constantin Mierla]

Hello,

can you send me all tm module parameters you set?

I tried to reproduce, but all was fine:
- 40 sec t/o
INVITE: U 2009/06/10 12:52:54.457315 213.133.111.169:5062 -> 
86.121.130.133:6536
408: U 2009/06/10 12:53:35.084385 213.133.111.169:5062 -> 
86.121.130.133:5060

- 60 sec t/o
INVITE: U 2009/06/10 12:58:05.806196 213.133.111.169:5062 -> 
86.121.130.133:6536
408: U 2009/06/10 12:59:05.644824 213.133.111.169:5062 -> 
86.121.130.133:5060


Thanks,
Daniel

On 06/03/2009 05:00 PM, hans at onsmail.nl wrote:
> Hi,
>
> When setting ‘fr_inv_timer’ to 60s and the phone is not answered kamailio
> generates a timeout after 20s ? If ‘fr_inv_timer’ is set to 90s the
> timeout is generated after 30s ?
>
> Doing a level 7 debug I received the following tm timer related output
>
> Jun  3 15:07:12 sip-proxy-01 /usr/local/sbin/kamailio[1755]:
> DBG:tm:set_timer: relative timeout is 500000
> Jun  3 15:07:12 sip-proxy-01 /usr/local/sbin/kamailio[1755]:
> DBG:tm:insert_timer_unsafe: [4]: 0xafa6abc4 (16900000)
> Jun  3 15:07:12 sip-proxy-01 /usr/local/sbin/kamailio[1755]:
> DBG:tm:set_timer: relative timeout is 3
> Jun  3 15:07:12 sip-proxy-01 /usr/local/sbin/kamailio[1755]:
> DBG:tm:insert_timer_unsafe: [0]: 0xafa6abe0 (51)
> Jun  3 15:07:12 sip-proxy-01 /usr/local/sbin/kamailio[1754]:
> DBG:tm:set_timer: relative timeout is 60
> Jun  3 15:07:12 sip-proxy-01 /usr/local/sbin/kamailio[1754]:
> DBG:tm:insert_timer_unsafe: [1]: 0xafa6abe0 (108)
> Jun  3 15:07:12 sip-proxy-01 /usr/local/sbin/kamailio[1751]:
> DBG:tm:set_timer: relative timeout is 60
> Jun  3 15:07:12 sip-proxy-01 /usr/local/sbin/kamailio[1751]:
> DBG:tm:insert_timer_unsafe: [1]: 0xafa6abe0 (108)
> Jun  3 15:07:12 sip-proxy-01 /usr/local/sbin/kamailio[1758]:
> DBG:tm:utimer_routine: timer routine:4,tl=0xafa6abc4 next=(nil),
> timeout=16900000
>
> <phone is ringing ....>
>
> Jun  3 15:07:32 sip-proxy-01 /usr/local/sbin/kamailio[1758]:
> DBG:tm:timer_routine: timer routine:1,tl=0xafa6abe0 next=(nil),
> timeout=108
> Jun  3 15:07:32 sip-proxy-01 /usr/local/sbin/kamailio[1758]:
> DBG:tm:final_response_handler: stop retr. and send CANCEL (0xafa6aa78)
> Jun  3 15:07:32 sip-proxy-01 /usr/local/sbin/kamailio[1758]:
> DBG:tm:t_should_relay_response: T_code=180, new_code=408
> Jun  3 15:07:32 sip-proxy-01 /usr/local/sbin/kamailio[1758]:
> DBG:tm:t_pick_branch: picked branch 0, code 408
> Jun  3 15:07:32 sip-proxy-01 /usr/local/sbin/kamailio[1758]:
> DBG:tm:t_check: start=0xafa6aa78
> Jun  3 15:07:32 sip-proxy-01 /usr/local/sbin/kamailio[1758]:
> DBG:tm:t_check: transaction already found!
> Jun  3 15:07:32 sip-proxy-01 /usr/local/sbin/kamailio[1758]:
> DBG:tm:pv_get_tm_reply_code: reply code is <408>
>
> version: kamailio 1.5.1-notls (i386/linux)
> flags: STATISTICS, USE_IPV6, USE_TCP, DISABLE_NAGLE, USE_MCAST, SHM_MMAP,
> PKG_MALLOC, F_MALLOC, FAST_LOCK-ADAPTIVE_WAIT
> ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16,
> MAX_URI_SIZE 1024, BUF_SIZE 65535, PKG_SIZE 4194304
> poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
> svnrevision: 2:5868M
> @(#) $Id: main.c 5608 2009-02-13 16:48:17Z henningw $
> main.c compiled on 14:40:00 Jun  3 2009 with gcc 4.1.2
>
> Kind regards
> Hans
>
>
>
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>   

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