Re: Postfix fails after upgrade from bullseye to bookworm
On 2023-01-20 21:11 +0100, Sven Joachim wrote:
> On 2023-01-20 20:45 +0100, Sven Joachim wrote:
>
>> My hunch is that postfix recomputes all the hashes in
>> /var/spool/postfix/etc/ssl/certs, rather than copying the files from the
>> host system into the chroot which would be a lot faster.
>
> For those who want to dig deeper, /usr/lib/postfix/configure-instance.sh
> is the (Debian-specific) script which sets up the chroot. Surely it
> should not recompute all the hashes every time postfix is restarted, but
> apparently it does so at least on Charles' and my system.
Wow. Looking into the BTS, I found bug #895089[1], changed "c_rehash"
to "openssl rehash" in /usr/lib/postfix/configure-instance.sh as
recommended there, and now "systemctl restart postfix.service" completes
in two seconds!
Will follow up on the bug ASAP, if nobody beats me to it.
Cheers,
Sven
1. https://bugs.debian.org/895089
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