Lamar Owen <lamar.owen@wgcr.org> writes:
> How about an environment variable? PGSOCKLOC? Use the hard-coded
> default if the envvar not set? This way multiple postmasters running on
> multiple sockets can be smoothly supported.
It's spelled PGHOST as of 7.1 ... but the discussion here is about what
the default behavior of an installation will be, not what you can
override it to do.
regards, tom lane