Rob Cowell wrote:
> I'm just wondering if there is a way to slave from a slave server?
>
> I have a Postgres9.1.3 master serving up data quite happily to the web
applications, and I have also
> set up a slave via streaming replication.
>
> I've now been asked by my manager to set up a secondary slave, slaving
off the first slave
That is not possible in 9.1.
In 9.2 there will be such a feature:
http://www.postgresql.org/docs/devel/static/warm-standby.html#CASCADING-
REPLICATION
You can try it with the beta version, that will also benefit
development.
Yours,
Laurenz Albe