[Pgpool-general] Can we launch multiple pgpool instances in one host?

[Tatsuo Ishii]

> Hi All,
> 
> Can we install mutliple copies of pgpool in different locations in one
> machine, e.g, /opt/pgpool-0, /opt/pgpool-1, /opt/pgpool-2, ..., and
> launch all instances simutanously(of course in diffrent ports)?

As long as you use different ports logging directory and so on, ok.

> The configuration of each pgpool.conf is different.
> I'm thinking if we can build a postgres based and Amazon RDS like
> relational data store for internal use, and it will plus HA and
> sharding functionarities.
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese: http://www.sraoss.co.jp