[SR-Users] Replication problems Registration Using t_replicate ().
Raphael Borges
raphaelsilvaborges at gmail.com
Tue Jul 30 16:05:47 CEST 2013
Dear Vitaliy,
I am using a single IP vitual for both servers, but this IP is always
associated with active server. In transition, I do bind this virtual IP on
the server that was previously as standby.
Do not use this option for ip_nonlocal_bind.
It is not possible to write to the database, the field socket, IP virtual
standby server without this option enabled the ip_nonlocal_bind?
Thanks in advance.
Best regards
2013/7/27 Vitaliy Aleksandrov <vitalik.voip at gmail.com>
> What protection you are talking about ?
> Do you have listen parameter for a virtual_ip at both master and backup
> servers ?
> Have you set ip_nonlocal_bind option ?
>
> I've used this scheme without any problems and it worked great.
>
> As I understand you need to add "sock_hdr_name" and "sock_flag" parameters
> of the registrar module to set a header name where socket information
> should be taken from and choose a flag that will be used by registrar
> module to get the socket info from some header instead of real socket.
>
>
>
> Dear Daniel,
>
>
> I'm using this way that you mentioned, but did not succeed. Must assign
> the virtual IP socket server parameter standby. But as this is virtual IP
> at the time of replication on the active server, is not allowed, because of
> a protection from "get_sock_hdr" to ./registrar/save.c
>
> It's possible to somehow assign this virtual IP socket parameter of the
> server standby?
>
> Thanks in advance
> Cheers
> Raphael
>
>
> 2013/7/25 Daniel-Constantin Mierla <miconda at gmail.com>
>
>> Hello,
>>
>> for the socket, there is already an embedded header, look at the readme
>> for registrar module for sock header, or something like that. You just need
>> to set that header to the value you want.
>>
>> Cheers,
>> Daniel
>>
>>
>> On 7/24/13 10:33 PM, Raphael Borges wrote:
>>
>> Hello, anyone have any idea for this my problem? Need to somehow
>> override the value of the server socket standy by entering the virtual IP
>> in this field.
>>
>> Thanks in advance.
>>
>>
>> 2013/7/23 Raphael Borges <raphaelsilvaborges at gmail.com>
>>
>>> Daniel, I had another similar problem. Would you like a procedure
>>> similar to the socket parameter. It is possible to add a new header and
>>> assign the parameter socket in server standby somehow?
>>>
>>> Thanks in advance.
>>>
>>>
>>> 2013/7/23 Raphael Borges <raphaelsilvaborges at gmail.com>
>>>
>>>> Daniel, I had another similar problem. Would you like a procedure
>>>> similar to the socket parameter. It is possible to add a new header and
>>>> assign the parameter socket in server standby somehow?
>>>>
>>>> Thanks in advance.
>>>> Raphael
>>>>
>>>>
>>>> 2013/7/22 Raphael Borges <raphaelsilvaborges at gmail.com>
>>>>
>>>>> Thanks Daniel, your help was very useful.
>>>>>
>>>>> With this I created a header by append_hf () before calling the
>>>>> function
>>>>> t_replicate and standby server retrieved the value of this header and
>>>>> assigns this value to the parameter avp
>>>>> Example
>>>>> $avp(s:rcv) = $hdr(IP-source);
>>>>>
>>>>> Best regards
>>>>> Raphael
>>>>>
>>>>>
>>>>>
>>>>> Hello,
>>>>>>
>>>>>> the received is taken from an avp specified by parameter received_avp
>>>>>> of registrar module:
>>>>>>
>>>>>>
>>>>>> http://kamailio.org/docs/modules/devel/modules/registrar.html#idp4433296
>>>>>>
>>>>>> You can carry the original details via a header on the replicated
>>>>>> REGISTER (using append_hf()), then take the header on the second server and
>>>>>> store its value in the avp.
>>>>>>
>>>>>> Cheers,
>>>>>> Daniel
>>>>>>
>>>>>>
>>>>>> On 7/18/13 9:05 PM, Raphael Borges wrote:
>>>>>>
>>>>>> *Hello,*
>>>>>>
>>>>>>
>>>>>> I have two servers in kamailio duality, I am using the function
>>>>>> t_replicate () for replication log as below:
>>>>>> Server 1 active
>>>>>> t_replicate ("xxx.xxx.xxx.2", "5060");
>>>>>> Server 2 reserves
>>>>>> t_replicate ("xxx.xxx.xxx.1", "5060");
>>>>>>
>>>>>> But when the record is replicated to the standby server the parameter
>>>>>> received is being filled with the active server IP, where the IP would
>>>>>> Correro UAC, registry problems generating the backup server.
>>>>>>
>>>>>> Example
>>>>>> Server 1 active xxx.xxx.xxx.1
>>>>>>
>>>>>> $ Kamctl ul show
>>>>>> Domain :: location table = 512 records = 1 = 1 max_slot
>>>>>> AOR :: 4301
>>>>>> Contact :: sip: 4301 at yyy.yyy.yyy.100; transport =
>>>>>> udp Q =
>>>>>> Expires :: 4566
>>>>>> Callid ::
>>>>>> ccd0431c-6a4c-1231-0a94-7356c4f466e6
>>>>>> CSeq :: 46740150
>>>>>> User-agent :: stepo_LITE
>>>>>> Received :: sip: yyy.yyy.yyy.100: 5060
>>>>>> State :: CS_SYNC
>>>>>> Flags :: 0
>>>>>> CFLAG :: 0
>>>>>> Socket :: udp: xxx.xxx.xxx.1: 5060
>>>>>> Methods :: 8159
>>>>>>
>>>>>> Server 2 Reserve xxx.xxx.xxx.2
>>>>>>
>>>>>> $ Kamctl ul show
>>>>>> Domain :: location table = 512 records = 1 = 1 max_slot
>>>>>> AOR :: 4301
>>>>>> Contact :: sip: 4301 at yyy.yyy.yyy.100; transport =
>>>>>> udp Q =
>>>>>> Expires :: 6665
>>>>>> Callid ::
>>>>>> ec7cfd42-6a7c-1231-0f94-7356c4f466e6
>>>>>> CSeq :: 46750472
>>>>>> User-agent :: stepo_LITE
>>>>>> Received :: sip: xxx.xxx.xxx.1: 5060
>>>>>> State :: CS_SYNC
>>>>>> Flags :: 0
>>>>>> CFLAG :: 0
>>>>>> Socket :: udp: xxx.xxx.xxx.2: 5060
>>>>>> Methods :: 8159
>>>>>>
>>>>>>
>>>>>>
>>>>>> Tkanks
>>>>>>
>>>>>> Raphael
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-users at lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> 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
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>> --
>> Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
>>
>>
>
>
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>
>
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