[Kamailio-Users] strange fr_inv_timer behaviour
Daniel-Constantin Mierla
miconda at gmail.com
Tue Jun 30 11:28:59 CEST 2009
please take this patch and try. The other one I just sent included some
work done for nathelper module.
Thanks,
Daniel
On 06/30/2009 11:26 AM, Daniel-Constantin Mierla wrote:
> Hello,
>
> On 06/30/2009 09:26 AM, hans at onsmail.nl wrote:
>> I'm still trying to find out why the fr_inv_timer isn't working
>> properly.
>>
>> I tried version 1.5 with a very basic configuration and then the
>> timeout is sent to early (about half the 'fr_inv_timer' value)
>> but when running version 1.4 (on the same machine) everything is
>> working fine and the timeout occures after the amount of seconds
>> defined by 'fr_inv_timer'.
>>
>> Anyone any idea what can cause this behavior in 1.5 (and not in 1.4) ?
>>
> can you try attached patch?
>
> Thanks,
> Daniel
>
>>
>>
>> ----- Original Message ----- From: <hans at onsmail.nl>
>> To: "Daniel-Constantin Mierla" <miconda at gmail.com>
>> Cc: <users at lists.kamailio.org>
>> Sent: Wednesday, June 10, 2009 20:10
>> Subject: Re: [Kamailio-Users] strange fr_inv_timer behaviour
>>
>>
>>> Daniel,
>>>
>>> loadmodule "tm.so"
>>> modparam("tm", "fr_inv_timer_avp", "$avp(s:callee_fr_inv_timer)")
>>> modparam("tm", "fr_timer", 3)
>>>
>>> $avp(s:callee_fr_inv_timer) = 90;
>>>
>>> This setting causes a 408 to be generated after 30 seconds.
>>>
>>> If i don't use the avp but set fr_inv_timer directly i have the same
>>> problem.
>>>
>>> Kind regards
>>> Hans
>>>
>>>
>>>> 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
>>>>>
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Kamailio (OpenSER) - Users mailing list
>>>>> Users at lists.kamailio.org
>>>>> http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
>>>>> http://lists.openser-project.org/cgi-bin/mailman/listinfo/users
>>>>>
>>>>>
>>>>
>>>> --
>>>> Daniel-Constantin Mierla
>>>> http://www.asipto.com/
>>>>
>>>>
>>>
>>>
>>>
>>> _______________________________________________
>>> Kamailio (OpenSER) - Users mailing list
>>> Users at lists.kamailio.org
>>> http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
>>> http://lists.openser-project.org/cgi-bin/mailman/listinfo/users
>>
>>
>> _______________________________________________
>> Kamailio (OpenSER) - Users mailing list
>> Users at lists.kamailio.org
>> http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
>> http://lists.openser-project.org/cgi-bin/mailman/listinfo/users
>>
>
--
Daniel-Constantin Mierla
http://www.asipto.com/
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