[sr-dev] Recent DNS resolver changes broken WebSockets/routing on IP address?
Daniel-Constantin Mierla
miconda at gmail.com
Wed Oct 2 14:26:32 CEST 2013
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 <http://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 <http://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 <http://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 <http://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 <http://edge01-int.crocodilertc.net>] ==
> [edge01-int.crocodilertc.net <http://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
> <http://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
> <mailto: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
>
>
> _______________________________________________
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> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-dev
--
Daniel-Constantin Mierla - http://www.asipto.com
http://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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