Sandro Ribeiro - Claro RS - <Sandro.Ribeiro@claro.com.br> writes:
> My server is working with pgsql 7.4.2 and Unix Solaris 8.
> [ this pg_hba.conf line doesn't work: ]
> host all all 127.0.0.1 255.255.255.255 trust
We've seen some reports suggesting that Solaris has a problem with the
all-ones netmask. You could probably get it to work either by
loosening the netmask a little:
host all all 127.0.0.1 255.255.255.0 trust
or by using CIDR style:
host all all 127.0.0.1/32 trust
regards, tom lane