On Thu, 14 Jun 2007, Robin Ericsson wrote:
> Why not running them on different ports and proxy the incoming ports
> via iptables or something like that based on the current situation on
> your backends?
Because I figured it would be less hacky to have each postgres cluster
listen on the address I want it to listen on, rather then listening on
everything and then patching it up with iptables. But I see now that's not
the case.