Re: Possible problem with pg_reload_conf() and view pg_settings

From: "William ZHANG" <uniware(at)zedware(dot)org>
To: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Possible problem with pg_reload_conf() and view pg_settings
Date: 2005-11-07 09:09:04
Message-ID: dkn5jc$208s$1@news.hub.org
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers


I have tested on pgsql-8.1-beta3 on Windows 2003.
It works fine.

I changed the line in postmaster.conf between "on" and "off".
(Remember to save it each time). And paste the two lines in
psql to see the results.

select pg_reload_conf();
select setting from pg_settings where name = 'constraint_exclusion';

"Tony Caduto" <tony_caduto(at)amsoftwaredesign(dot)com> wrote
> Hi,
> I have been playing around with pg_reload_conf() and the pg_settings view.
>
> I understand that the pg_settings view, if updated, applies to the current
> session only.
> However I was under the impression that if I did a pg_reload_conf(), the
> pg_settings view would be updated at that time, but that does not seem to
> happen. I am running on win32, but the same thing happens on Linux.
>
> If I restart the Postgresql service then the pg_settings view contains the
> changes I made to the postgresql.conf file.
>
> Any ideas, does this seem like a possible bug? It just seems to me that
> pg_settings should be updated if a pg_reload_conf() is executed.
>
>
> Thanks,
>
> Tony
>
> ---------------------------(end of broadcast)---------------------------
> TIP 2: Don't 'kill -9' the postmaster
>

In response to

Browse pgsql-hackers by date

  From Date Subject
Next Message Michael Paesold 2005-11-07 09:28:56 Re: Interval aggregate regression failure (expected seems
Previous Message Michael Glaesemann 2005-11-07 08:48:07 Re: Interval aggregate regression failure (expected seems wrong)