Hello Daniel, Thanks for the explanation, it helped me a lot!
Rgds, Mariana. On Tue, Dec 20, 2011 at 12:27 PM, Daniel-Constantin Mierla < mico...@gmail.com> wrote: > Hello, > > > On 12/20/11 12:52 PM, Mariana Arduini wrote: > >> Hello all, >> >> I'm running some performance tests and need to know how does the database >> connections work. Are they open when we start OpenSER and are kept open for >> each process or they just open before a query and closed afterwards? Does >> anyone know where I can find such info? >> > most of them are open at startup and kept alive for runtime duration, > being closed at shutdown. There is a connection pool per process, so there > is only one connection to a database from the same process. > > In vary rare occasions, when Kamailio is not processing SIP traffic but > MI/RPC commands, it may happen to have the connection open, query done and > then connection closed. > > If you want to learn more about DB API, then look at devel guide: > > http://www.asipto.com/pub/**kamailio-devel-guide/#**c09database<http://www.asipto.com/pub/kamailio-devel-guide/#c09database> > > and sources in lib/srdb1 (the one mainly used in kamailio (thus former > openser) modules). > > Cheers, > Daniel > > -- > Daniel-Constantin Mierla -- http://www.asipto.com > http://linkedin.com/in/miconda -- http://twitter.com/miconda > >
_______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
