[OpenSER-Users] OpenSER with MySQL Cluster

[Juha Heinanen]

Christian Schlatter writes:

 > This mode ensures that all SIP registrations are directly written to the 
 > 'location' mysql table, without being buffered in a memory cache. Since 
 > mysql cluster uses in-memory databases, performance is pretty good even 
 > with db_mode 3, at least if you run a cluster data node on the same host 
 > as openser.

some of the presence stuff does not work with db_mode=3.  what is the
disadvantage of using mode 1 or 2 in the proxy that receives register
request from user and 0 in others?

-- juha