From: Tom Lane <tgl@sss.pgh.pa.us>
To: Alexander Kukushkin <cyberdemn@gmail.com>
Cc: Alvaro Herrera <alvherre@alvh.no-ip.org>
Cc: Pg Hackers <pgsql-hackers@lists.postgresql.org>
Subject: Re: pg_settings.pending_restart not set when line removed
Date: Fri, 13 Aug 2021 10:45:38 -0400
Message-ID: <69593.1628865938@sss.pgh.pa.us> (raw)
In-Reply-To: <CAFh8B=k==4VjEDHv0RFCL40+CN5rC686yTM2eOboEyAWK9hM9A@mail.gmail.com>
References: <273674.1627398036@sss.pgh.pa.us>
<202107272017.rueagj54fhmt@alvherre.pgsql>
<CAFh8B=k==4VjEDHv0RFCL40+CN5rC686yTM2eOboEyAWK9hM9A@mail.gmail.com>
Alexander Kukushkin <cyberdemn@gmail.com> writes:
> IMO is totally wrong, because the actual value didn't change: it was an
> empty string in the config and now it remains an empty string due to the
> default value in the guc.c
I can't get very excited about that. The existing message about
"parameter \"%s\" cannot be changed without restarting the server"
was emitted without regard to that fine point, and nobody has
complained about it.
regards, tom lane
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To: pgsql-hackers@postgresql.org
Cc: tgl@sss.pgh.pa.us, cyberdemn@gmail.com, alvherre@alvh.no-ip.org, pgsql-hackers@lists.postgresql.org
Subject: Re: pg_settings.pending_restart not set when line removed
In-Reply-To: <69593.1628865938@sss.pgh.pa.us>
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