[SR-Users] dmq_usrloc
Charles Chance
charles.chance at sipcentric.com
Mon Aug 17 09:17:35 CEST 2015
There were some issues fixed since 4.3.1 - have you tried with latest
master?
Cheers,
Charles
On 17 Aug 2015 04:50, "Kelvin Chua" <kelchy at gmail.com> wrote:
> i think we should support custom location tables in the future but either
> way,
> i tried changing location to kam_location in 2 instances on usrloc_sync.c
> -- crash
> i tried changing save("location") -- crash
>
>
> Kelvin Chua
>
> On Fri, Aug 14, 2015 at 7:32 PM, Charles Chance <
> charles.chance at sipcentric.com> wrote:
>
>> Hi,
>>
>> I'm not sure why, but the dmq_usrloc module was written with the usrloc
>> domain hardcoded as "location".
>>
>> I intend to address that along with some other improvements but in the
>> meantime, try changing your call to save() to use "location" instead of
>> "kam_location"...
>>
>> save("location");
>>
>> Please report back the result.
>>
>> Cheers,
>> Charles
>> On 14 Aug 2015 11:03, "Kelvin Chua" <kelchy at gmail.com> wrote:
>>
>>> 4.3.1
>>>
>>> kamctl ul show shows blank on the other machine. the registrar is ok.
>>>
>>> here is the DMQ message captured using ngrep
>>>
>>> KDMQ sip:usrloc at 1.2.3.4:5090 SIP/2.0.
>>> Via: SIP/2.0/UDP 1.2.3.4:5080
>>> ;branch=z9hG4bK97d1.f42de484000000000000000000000000.0.
>>> To: <sip:usrloc at 1.2.3.4:5090>.
>>> From: <sip:usrloc at 1.2.3.4:5080
>>> >;tag=c5ea0db92ae4ac0758f8c2b12d8addf4-4d17.
>>> CSeq: 10 KDMQ.
>>> Call-ID: 40be1e6c728bfe96-27604 at 1.2.3.4.
>>> Content-Length: 403.
>>> User-Agent: Sipsurge Registrar/1.0.0.
>>> Max-Forwards: 1.
>>> Content-Type: application/json.
>>> .
>>>
>>> {"action":1,"aor":"kelvin","ruid":"uloc-55cdbac7-6bd4-1","c":"sip:kelvin at 192.168.1.120:5060
>>> ;alias=2.4.6.8~5060~1","received":"","path":"<sip:1.2.3.4:6055
>>> ;lr;received=sip:2.4.6.8:5060>","callid":"559751939 at 192.168.1.120
>>> ","user_agent":"qutecom/rev-g-trunk","instance":"","expires":1439549023,"cseq":2,"flags":0,"cflags":0,"q":-1,"last_modified":1439546083,"methods":4294967295,"reg_id":0}
>>>
>>>
>>> here are the modparams
>>>
>>> modparam("usrloc", "db_mode", 0)
>>> modparam("usrloc", "use_domain", MULTIDOMAIN)
>>> modparam("dmq", "server_address", DMQ_INT)
>>> modparam("dmq", "notification_address", DMQ_EXT)
>>> modparam("dmq_usrloc", "enable", 1)
>>>
>>>
>>> sometimes, the registrar crashes, sometimes, the backup, sometimes both
>>> but i manage to catch kamctl ul show and this is how it looks like:
>>>
>>> Domain:: kam_location table=1024 records=1 max_slot=1
>>> AOR:: kelvin
>>> Contact:: sip:kelvin at 192.168.1.120:5060;alias=2.4.6.8~5060~1
>>> Q=
>>> Expires:: deleted
>>> Callid:: 559751939 at 192.168.1.120
>>> Cseq:: 30
>>> User-agent:: qutecom/rev-g-trunk
>>> Path:: <sip:1.2.3.4:6055;lr;received=sip:
>>> 2.4.6.8:5060>
>>> State:: CS_DIRTY
>>> Flags:: 0
>>> Cflag:: 0
>>> Socket:: udp:1.2.3.4:5080
>>> Methods:: 4294967295
>>> Ruid:: uloc-55cdbac7-6bd4-1
>>> Reg-Id:: 0
>>> Last-Keepalive:: 1439546340
>>> Last-Modified:: 1439546340
>>>
>>>
>>> Kelvin Chua
>>>
>>> On Thu, Aug 13, 2015 at 7:54 PM, Charles Chance <
>>> charles.chance at sipcentric.com> wrote:
>>>
>>>> Hello,
>>>>
>>>> From which version has this been generated?
>>>>
>>>> Also, can you provide the output of "kamctl ul show" and the relevant
>>>> modparam sections of your config (usrloc, dmq, dmq_usrloc).
>>>>
>>>> Cheers,
>>>> Charles
>>>>
>>>>
>>>> On 13 August 2015 at 10:23, Kelvin Chua <kelchy at gmail.com> wrote:
>>>>
>>>>> I don't know if this is related, this happens on 4.3.1 as well but
>>>>> usrloc crashes once it gets a DMQ
>>>>>
>>>>> #0 0x00007f2a82a5727c in get_urecord_by_ruid (_d=0x0,
>>>>> _aorhash=8118438, _ruid=0x7ffe6028d5c0, _r=0x7ffe6028d568,
>>>>> _c=0x7ffe6028d578)
>>>>> at udomain.c:1153
>>>>> #1 0x00007f2a8282029a in usrloc_get_all_ucontact
>>>>> (node=0x7f2a01790998) at usrloc_sync.c:166
>>>>> #2 0x00007f2a828240a7 in usrloc_dmq_handle_msg (msg=0x7f2a01790f78,
>>>>> resp=0x7ffe6028d820, node=0x7f2a01790998) at usrloc_sync.c:363
>>>>> #3 0x00007f2a83959e6f in worker_loop (id=1) at worker.c:105
>>>>> #4 0x00007f2a8393e566 in child_init (rank=0) at dmq.c:293
>>>>> #5 0x0000000000599658 in init_mod_child (m=0x7f2a86955c78, rank=0) at
>>>>> sr_module.c:898
>>>>> #6 0x0000000000599390 in init_mod_child (m=0x7f2a86956098, rank=0) at
>>>>> sr_module.c:895
>>>>> #7 0x0000000000599390 in init_mod_child (m=0x7f2a86956a78, rank=0) at
>>>>> sr_module.c:895
>>>>> #8 0x0000000000599390 in init_mod_child (m=0x7f2a86956e68, rank=0) at
>>>>> sr_module.c:895
>>>>> #9 0x0000000000599390 in init_mod_child (m=0x7f2a869570f8, rank=0) at
>>>>> sr_module.c:895
>>>>> #10 0x0000000000599390 in init_mod_child (m=0x7f2a86957498, rank=0) at
>>>>> sr_module.c:895
>>>>> #11 0x0000000000599390 in init_mod_child (m=0x7f2a86957838, rank=0) at
>>>>> sr_module.c:895
>>>>> #12 0x0000000000599390 in init_mod_child (m=0x7f2a86957db0, rank=0) at
>>>>> sr_module.c:895
>>>>> #13 0x0000000000599390 in init_mod_child (m=0x7f2a86958090, rank=0) at
>>>>> sr_module.c:895
>>>>> #14 0x0000000000599390 in init_mod_child (m=0x7f2a869582c0, rank=0) at
>>>>> sr_module.c:895
>>>>> #15 0x0000000000599390 in init_mod_child (m=0x7f2a869589b0, rank=0) at
>>>>> sr_module.c:895
>>>>> #16 0x0000000000599390 in init_mod_child (m=0x7f2a86958f88, rank=0) at
>>>>> sr_module.c:895
>>>>> #17 0x0000000000599390 in init_mod_child (m=0x7f2a869594d8, rank=0) at
>>>>> sr_module.c:895
>>>>> #18 0x000000000059996c in init_child (rank=0) at sr_module.c:924
>>>>> #19 0x00000000004aa753 in main_loop () at main.c:1650
>>>>> #20 0x00000000004b02b0 in main (argc=13, argv=0x7ffe6028e318) at
>>>>> main.c:2533
>>>>>
>>>>>
>>>>> Kelvin Chua
>>>>>
>>>>> On Sat, Aug 8, 2015 at 12:09 AM, Asgaroth <00asgaroth00 at gmail.com>
>>>>> wrote:
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>>
>>>>>>
>>>>>> Yes, I do see it replicating contacts to the other 2 servers on the
>>>>>> dmq bus, however, I did come across a strange issue with the max contacts
>>>>>> parameter, which the devs are looking at:
>>>>>>
>>>>>>
>>>>>>
>>>>>> https://github.com/kamailio/kamailio/issues/265
>>>>>>
>>>>>>
>>>>>>
>>>>>> Cheers
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> *From:* sr-users [mailto:sr-users-bounces at lists.sip-router.org] *On
>>>>>> Behalf Of *Kelvin Chua
>>>>>> *Sent:* Friday 7 August 2015 14:56
>>>>>> *To:* Kamailio (SER) - Users Mailing List <
>>>>>> sr-users at lists.sip-router.org>
>>>>>> *Subject:* Re: [SR-Users] dmq_usrloc
>>>>>>
>>>>>>
>>>>>>
>>>>>> have you seen your usrloc actually populate data from another server?
>>>>>>
>>>>>> i can verify my dmq is working properly. just usrloc not populating.
>>>>>>
>>>>>>
>>>>>> Kelvin Chua
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Fri, Aug 7, 2015 at 6:22 PM, Asgaroth <00asgaroth00 at gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>> Hi,
>>>>>>
>>>>>>
>>>>>>
>>>>>> I’m a new user to the dmq subsystem in kamailio, but, once I had a
>>>>>> properly configured dmq environment and loaded dmq_usrloc after dmq, all I
>>>>>> had to do was add the following to the module paramters:
>>>>>>
>>>>>>
>>>>>>
>>>>>> modparam("dmq_usrloc", "enable", 1)
>>>>>>
>>>>>>
>>>>>>
>>>>>> Then in the routing logic of the registrar’s you just need to add the
>>>>>> appropriate dmq message handling blocks.
>>>>>>
>>>>>>
>>>>>>
>>>>>> Hope this helps in some way.
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> *From:* sr-users [mailto:sr-users-bounces at lists.sip-router.org] *On
>>>>>> Behalf Of *Kelvin Chua
>>>>>> *Sent:* Thursday 6 August 2015 07:29
>>>>>> *To:* SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) -
>>>>>> Users Mailing List <sr-users at lists.sip-router.org>
>>>>>> *Subject:* [SR-Users] dmq_usrloc
>>>>>>
>>>>>>
>>>>>>
>>>>>> is there any function to trigger replication?
>>>>>>
>>>>>>
>>>>>>
>>>>>> i enabled the module and dmq is working for my htables
>>>>>>
>>>>>> but usrloc is not replicating.
>>>>>>
>>>>>>
>>>>>>
>>>>>> "kamctl ul show" does not show anything
>>>>>>
>>>>>>
>>>>>>
>>>>>> i used ngrep to trace the KDMQ packets, i can see the frequent
>>>>>> exchanges but nothing related to usrloc. am i doing something wrong?
>>>>>>
>>>>>>
>>>>>> Kelvin Chua
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
>>>>>> list
>>>>>> sr-users at lists.sip-router.org
>>>>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>>>>>
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
>>>>>> list
>>>>>> sr-users at lists.sip-router.org
>>>>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>>>>>
>>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>>>>> sr-users at lists.sip-router.org
>>>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> *Charles Chance*
>>>> Managing Director
>>>>
>>>> t. 0121 285 4400 m. 07932 063 891
>>>>
>>>> *** We're rebranding! Learn more here
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>>>>
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>>>>
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>>>>
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>>>> office: Faraday Wharf, Innovation Birmingham Campus, Holt Street,
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>>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
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>>>>
>>>
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>> Follow us on twitter @sipcentric <http://twitter.com/sipcentric>
>>
>> Sipcentric Ltd. Company registered in England & Wales no. 7365592. Registered
>> office: Faraday Wharf, Innovation Birmingham Campus, Holt Street,
>> Birmingham Science Park, Birmingham B7 4BB.
>>
>> _______________________________________________
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>> sr-users at lists.sip-router.org
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>>
>
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