[sr-dev] Recent DNS resolver changes broken WebSockets/routing on IP address?
Peter Dunkley
peter.dunkley at crocodilertc.net
Wed Oct 2 14:54:24 CEST 2013
It looks like it is fixed now.
Thanks!
Peter
On 2 October 2013 13:26, Daniel-Constantin Mierla <miconda at gmail.com> wrote:
> Hello,
>
> probably was me with the safety check to avoid dns srv for ws -- it was
> done before checking if it is an IP address.
>
> Can you try now the latest master branch?
>
> Cheers,
> Daniel
>
>
> On 10/2/13 2:07 PM, Peter Dunkley wrote:
>
> I've repeated the test with DEBUG level logging. The logs seem to
> indicate that whatever this problem is, it happens when trying to relay
> (using t_relay()) when outbound is in use. Here are the detailed logs:
>
> 16(1547) DEBUG: rr [loose.c:86]: is_preloaded(): is_preloaded: Yes
> 16(1547) DEBUG: <core> [socket_info.c:583]: grep_sock_info():
> grep_sock_info - checking if host==us: 27==11 && [
> edge01-int.crocodilertc.net] == [10.112.7.76]
> 16(1547) DEBUG: <core> [socket_info.c:587]: grep_sock_info():
> grep_sock_info - checking if port 5060 (advertise 5060) matches port 5080
> 16(1547) DEBUG: <core> [socket_info.c:583]: grep_sock_info():
> grep_sock_info - checking if host==us: 27==11 && [
> edge01-int.crocodilertc.net] == [10.112.7.76]
> 16(1547) DEBUG: <core> [socket_info.c:587]: grep_sock_info():
> grep_sock_info - checking if port 80 (advertise 80) matches port 5080
> 16(1547) DEBUG: <core> [socket_info.c:583]: grep_sock_info():
> grep_sock_info - checking if host==us: 27==11 && [
> edge01-int.crocodilertc.net] == [10.112.7.76]
> 16(1547) DEBUG: <core> [socket_info.c:587]: grep_sock_info():
> grep_sock_info - checking if port 5060 (advertise 5060) matches port 5080
> 16(1547) DEBUG: <core> [socket_info.c:583]: grep_sock_info():
> grep_sock_info - checking if host==us: 27==11 && [
> edge01-int.crocodilertc.net] == [10.112.7.76]
> 16(1547) DEBUG: <core> [socket_info.c:587]: grep_sock_info():
> grep_sock_info - checking if port 5080 (advertise 5080) matches port 5080
> 16(1547) DEBUG: <core> [socket_info.c:603]: grep_sock_info():
> grep_sock_info - checking advertise if host==us: 27==27 && [
> edge01-int.crocodilertc.net] == [edge01-int.crocodilertc.net]
> 16(1547) DEBUG: rr [loose.c:785]: after_loose(): Topmost route URI: '
> sip:RaOAmYgp669h0QYKcAdMAbtamABmhaE=@edge01-int.crocodilertc.net:5080;transport=tcp;lr;ob'
> is me
> 16(1547) DEBUG: rr [loose.c:525]: process_outbound(): "incoming" request
> found. Using flow-token forrouting
> 16(1547) DEBUG: <core> [parser/msg_parser.c:106]: get_hdr_field(): found
> end of header
> 16(1547) DEBUG: rr [loose.c:181]: find_next_route(): No next Route HF found
> 16(1547) DEBUG: rr [loose.c:809]: after_loose(): No next URI found
> 16(1547) DEBUG: tm [t_lookup.c:1372]: t_newtran(): DEBUG: t_newtran: msg
> id=1 , global msg id=1 , T on entrance=(nil)
> 16(1547) DEBUG: tm [t_lookup.c:527]: t_lookup_request(): t_lookup_request:
> start searching: hash=4829, isACK=0
> 16(1547) DEBUG: tm [t_lookup.c:485]: matching_3261(): DEBUG: RFC3261
> transaction matching failed
> 16(1547) DEBUG: tm [t_lookup.c:709]: t_lookup_request(): DEBUG:
> t_lookup_request: no transaction found
> 16(1547) DEBUG: tm [t_hooks.c:374]: run_reqin_callbacks_internal(): DBG:
> trans=0x7fe2a1af2080, callback type 1, id 0 entered
> 16(1547) DEBUG: <core> [md5utils.c:67]: MD5StringArray(): DEBUG: MD5
> calculated: 86424f366665cacef83c4e082d9c7167
> 16(1547) ERROR: <core> [resolve.c:1700]: sip_hostport2su(): ERROR:
> sip_hostport2su: could not resolve hostname: "90.152.0.102"
> 16(1547) ERROR: tm [ut.h:337]: uri2dst2(): failed to resolve "90.152.0.102"
> 16(1547) ERROR: tm [t_fwd.c:1772]: t_forward_nonack(): ERROR:
> t_forward_nonack: failure to add branches
> 16(1547) DEBUG: tm [t_funcs.c:357]: t_relay_to(): ERROR:tm:t_relay_to:
> t_forward_nonack returned error
> 16(1547) DEBUG: tm [t_funcs.c:374]: t_relay_to(): -478 error reply
> generation delayed
> 16(1547) DEBUG: tm [t_lookup.c:1071]: t_check_msg(): DEBUG: t_check_msg:
> msg id=1 global id=1 T start=0x7fe2a1af2080
> 16(1547) DEBUG: tm [t_lookup.c:1143]: t_check_msg(): DEBUG: t_check_msg: T
> already found!
> 16(1547) DEBUG: <core> [msg_translator.c:204]: check_via_address():
> check_via_address(10.185.34.56, registrar-int.crocodilertc.net, 0)
> 16(1547) DEBUG: <core> [mem/shm_mem.c:111]: _shm_resize():
> WARNING:vqm_resize: resize(0) called
> 16(1547) DEBUG: tm [t_reply.c:1667]: cleanup_uac_timers(): DEBUG:
> cleanup_uac_timers: RETR/FR timers reset
> 16(1547) DEBUG: <core> [tcp_main.c:2320]: tcpconn_send_put(): tcp_send:
> send from reader (1547 (16)), reusing fd
> 16(1547) DEBUG: <core> [tcp_main.c:2556]: tcpconn_do_send(): tcp_send:
> sending...
> 16(1547) DEBUG: <core> [tcp_main.c:2590]: tcpconn_do_send(): tcp_send:
> after real write: c= 0x7fe2a19f1d70 n=651 fd=8
> 16(1547) DEBUG: <core> [tcp_main.c:2591]: tcpconn_do_send(): tcp_send: buf=
> SIP/2.0 430 Flow Failed^M
>
> Does anyone know of any recent TM or resolver changes that would affect
> this?
>
> Regards,
>
> Peter
>
>
>
> On 2 October 2013 11:49, Peter Dunkley <peter.dunkley at crocodilertc.net>wrote:
>
>> Hello,
>>
>> I am getting the following errors with the latest code:
>>
>> Oct 2 10:48:00 edge00 kamailio-edge[8847]: ERROR: <core>
>> [resolve.c:1700]: sip_hostport2su(): ERROR: sip_hostport2su: could not
>> resolve hostname: "90.152.0.102"
>> Oct 2 10:48:00 edge00 kamailio-edge[8847]: ERROR: tm [ut.h:337]:
>> uri2dst2(): failed to resolve "90.152.0.102"
>> Oct 2 10:48:00 edge00 kamailio-edge[8847]: ERROR: tm [t_fwd.c:1772]:
>> t_forward_nonack(): ERROR: t_forward_nonack: failure to add branches
>>
>> Regards,
>>
>> Peter
>> --
>> Peter Dunkley
>> Technical Director
>> Crocodile RCS Ltd
>>
>
>
>
> --
> Peter Dunkley
> Technical Director
> Crocodile RCS Ltd
>
>
> _______________________________________________
> sr-dev mailing listsr-dev at lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-dev
>
>
> --
> Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
> Kamailio Advanced Trainings - Berlin, Nov 25-28; Miami, Nov 18-20, 2013
> - more details about Kamailio trainings at http://www.asipto.com -
>
>
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>
>
--
Peter Dunkley
Technical Director
Crocodile RCS Ltd
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