[SR-Users] usrloc + multimaster replication

[Alex Balashov]

On 04/08/2013 05:21 AM, Juha Heinanen wrote:

> Alex Balashov writes:
>
>> The problem is that endpoints register to both registrars simultaneously
>> in this setup.  There is no question that one Kamailio instance
>> periodically deletes the other's contacts.  This has been observed.
>
> in db_mode=3, what does it matter that a proxy deletes other proxy's
> contacts because that have expired anyway?

In practice, we have found that they seem to get deleted a little before 
expiration, and so there is a gap between their being deleted and 
re-registration on the part of the UAC.

This is attributable to different Kamailio start times + clock 
synchronisation + diverse UAC reregistration timer interval, I'm guessing.

-- Alex

-- 
Alex Balashov - Principal
Evariste Systems LLC
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