Comment 7 for bug 1882527

hmm when doing a

git clone https://salsa.debian.org/mariadb-team/mysql.git -b mysql-8.0/debian/master

it seems it has been fixed by putting infinity to TimeoutSec (I suppose that's the same as 0) in Debian

mysql/debian/mysql-server-8.0.mysql.service:TimeoutSec=infinity

-> seems to have been fixed in Debian in mysql-8.0.0.22

and https://metadata.ftp-master.debian.org/changelogs//main/m/mysql-8.0/mysql-8.0_8.0.22-1_changelog

shows :

mysql-8.0 (8.0.22-1) unstable; urgency=medium
...
  * d/systemd: Disable service timeout
    For large databases, the service could timeout on stop, possibly
    leading to data corruption during a system shutdown.
    (LP: #1882527)

--> it's in debian in the next patch release

Ubuntu is currently on 8.0.22-0(ubuntu0.20.10.2) -> ubuntu just needs to align with debian 8.0.22-1 instead of 8.0.22-0