[SR-Users] usrloc + multimaster replication

[Alex Balashov]

I know I'm revisiting a problem that has been discussed in multiple 
threads from various angles, so I might be rightly accused of laziness 
in neglecting to research them all.  All the same:

I have proxy1 and proxy2 writing to database A and database B, 
respectively.  Database A and database B are active-active masters, 
synchronised via some replication system attached to the underlying DB 
technology.

The 'location' table is also replicated this way. We know that 'usrloc' 
doesn't work so well with this: one instance of Kamailio will 
periodically delete the other's contacts, even if they have a nonlocal 
SIP domain.

Is there any db_mode that can be used (other than 0/purely in-memory) to 
make this work right?  Or is that the essential problem that p_usrloc is 
written to solve?

Thanks,

-- Alex

-- 
Alex Balashov - Principal
Evariste Systems LLC
235 E Ponce de Leon Ave
Suite 106
Decatur, GA 30030
United States
Tel: +1-678-954-0670
Web: http://www.evaristesys.com/, http://www.alexbalashov.com/