From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
---|---|
To: | Justin Pryzby <pryzby(at)telsasoft(dot)com> |
Cc: | Maciek Sakrejda <m(dot)sakrejda(at)gmail(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com>, Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>, Cary Huang <cary(dot)huang(at)highgo(dot)ca>, pgsql-hackers(at)lists(dot)postgresql(dot)org |
Subject: | Re: warn if GUC set to an invalid shared library |
Date: | 2022-10-31 13:43:05 |
Message-ID: | 527891.1667223785@sss.pgh.pa.us |
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Justin Pryzby <pryzby(at)telsasoft(dot)com> writes:
> On Sun, Oct 30, 2022 at 04:12:33PM -0700, Maciek Sakrejda wrote:
>> Also, for what it's worth, I think requiring the libraries to be in
>> place before running ALTER SYSTEM does not really seem that onerous. I
>> can't really think of use cases it precludes.
> Right now, it's allowed to set the GUC before installing the shlib.
> That's a supported case (see the 11 month old messages toward the
> beginning of this thread).
Yeah, I am afraid that you will break assorted dump/restore and
pg_upgrade scenarios if you insist on that.
regards, tom lane
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