On Fri, Jun 9, 2017 at 6:06 AM, Heikki Linnakangas
<heikki.linnakangas@iki.fi> wrote:
> Give a better error message on invalid hostaddr option.
>
> If you accidentally pass a host name in the hostaddr option, e.g.
> hostaddr=localhost, you get an error like:
>
> psql: could not translate host name "localhost" to address: Name or service not known
>
> That's a bit confusing, because it implies that we tried to look up
> "localhost" in DNS, but it failed. To make it more clear that we tried to
> parse "localhost" as a numeric network address, change the message to:
>
> psql: could not parse network address "localhost": Name or service not known
This commit doesn't seem to deliver the behavior described in the
commit message. Instead, I get:
[rhaas pgsql]$ psql 'hostaddr=localhost'
psql: could not parse network address "(null)": nodename nor servname
provided, or not known
Proposed patch attached.
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company
