| From: | "Michael J(dot) Baars" <mjbaars1977(dot)pgsql(at)gmail(dot)com> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | pgsql-hackers(at)lists(dot)postgresql(dot)org |
| Subject: | Re: Upgrade from Fedora 40 to Fedora 42, or from PostgreSQL 16.3 to PostgreSQL 16.9 |
| Date: | 2025-07-20 08:13:50 |
| Message-ID: | CALudE+4LGtSANZyH0EJ4=Q-Ys2W7ohObkkTQwqe=Dn-9qyYw8A@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Sat, Jul 19, 2025 at 5:36 PM Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>
> "Michael J. Baars" <mjbaars1977(dot)pgsql(at)gmail(dot)com> writes:
> > Compiling from source with a default ./configure --prefix=/usr/local
> > solves the problem.
>
> Cool. I confess I have no idea what the triggering difference
> was, because the extra options you mentioned before don't look
> performance-relevant. I guess -DOPENSSL_NO_ENGINE could hurt
> SSL encryption speed, but unless your workload involved shoving
> huge amounts of data over an SSL connection, it doesn't seem
> like that would amount to much. Anyway, probably not worth
> expending additional brain cells on.
The funny thing is, that ssl is unset in the config files and the
default is ssl=off.
> regards, tom lane
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