[Pgpool-general] Eh? Only 2 servers?

[Josh Berkus]

Ishii-san,

> Currently yes. You could cascade pgpool to serve more than two
> PostgreSQL servers but it might add some overhead.

More management overhead than performance, but the former would be a pain.

> I have a plan to extend pgpool to handle more than two serers but it
> will take some time...

Well, fortunately we only need 2 servers.   However, I know a few people who 
could use more.   BTW, I'm very impressed with how low (practically 
non-existant) the performance overhead for pgPool is.

-- 
--Josh

Josh Berkus
Aglio Database Solutions
San Francisco