You'll also get notified of the progress that way.
Vicentiu
On Thu, 19 May 2022, 18:17 William Edwards, <wedwards@xxxxxxxxxxxxxx>
wrote:
Hi,
I'm attempting to upgrade a machine with MariaDB 10.6 from Buster to
Bullseye using the official MariaDB repo.
I was surprised to see that apt wanted to downgrade a few packages:
```
$ apt upgrade --without-new-pkgs
The following packages will be DOWNGRADED:
libmariadb-dev libmariadb-dev-compat libmariadb3 mysql-common
```
I was confused at first, as the priority of the candidate is higher,
and
the epoch is unchanged, and the upstream version is unchanged:
```
$ apt policy mysql-common
mysql-common:
Installed: 1:10.6.7+maria~buster
Candidate: 1:10.6.7+maria~bullseye
Version table:
*** 1:10.6.7+maria~buster 100
100 /var/lib/dpkg/status
1:10.6.7+maria~bullseye 1000
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main amd64 Packages
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main arm64 Packages
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main ppc64el Packages
1:10.6.5+maria~bullseye 1000
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main amd64 Packages
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main arm64 Packages
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main ppc64el Packages
1:10.6.4+maria~bullseye 1000
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main amd64 Packages
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main arm64 Packages
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main ppc64el Packages
5.8+1.0.7 500
500 http://debmirror.tuxis.nl/debian bullseye/main amd64
Packages
$ apt policy libmariadb3
libmariadb3:
Installed: 1:10.6.7+maria~buster
Candidate: 1:10.6.7+maria~bullseye
Version table:
*** 1:10.6.7+maria~buster 100
100 /var/lib/dpkg/status
1:10.6.7+maria~bullseye 1000
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main amd64 Packages
1:10.6.5+maria~bullseye 1000
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main amd64 Packages
1:10.6.4+maria~bullseye 1000
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main amd64 Packages
1:10.5.15-0+deb11u1 500
500 http://debmirror.tuxis.nl/debian bullseye/main amd64
Packages
$ apt policy libmariadb-dev-compat
libmariadb-dev-compat:
Installed: 1:10.6.7+maria~buster
Candidate: 1:10.6.7+maria~bullseye
Version table:
*** 1:10.6.7+maria~buster 100
100 /var/lib/dpkg/status
1:10.6.7+maria~bullseye 1000
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main amd64 Packages
1:10.6.5+maria~bullseye 1000
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main amd64 Packages
1:10.6.4+maria~bullseye 1000
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main amd64 Packages
1:10.5.15-0+deb11u1 500
500 http://debmirror.tuxis.nl/debian bullseye/main amd64
Packages
$ apt policy libmariadb-dev
libmariadb-dev:
Installed: 1:10.6.7+maria~buster
Candidate: 1:10.6.7+maria~bullseye
Version table:
*** 1:10.6.7+maria~buster 100
100 /var/lib/dpkg/status
1:10.6.7+maria~bullseye 1000
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main amd64 Packages
1:10.6.5+maria~bullseye 1000
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main amd64 Packages
1:10.6.4+maria~bullseye 1000
1000
http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian
bullseye/main amd64 Packages
1:10.5.15-0+deb11u1 500
500 http://debmirror.tuxis.nl/debian bullseye/main amd64
Packages
```
A simulation also reported that apt would 'downgrade' to the same
versions:
```
$ apt upgrade --without-new-pkgs -s
Inst libmariadb-dev [1:10.6.7+maria~buster] (1:10.6.7+maria~bullseye
MariaDB:ams2.mirrors.digitalocean.com [1] [amd64]) []
Inst libmariadb-dev-compat [1:10.6.7+maria~buster]
(1:10.6.7+maria~bullseye MariaDB:ams2.mirrors.digitalocean.com [1]
[amd64])
[]
Inst libmariadb3 [1:10.6.7+maria~buster] (1:10.6.7+maria~bullseye
MariaDB:ams2.mirrors.digitalocean.com [1] [amd64])
Inst mysql-common [1:10.6.7+maria~buster] (1:10.6.7+maria~bullseye
MariaDB:ams2.mirrors.digitalocean.com [1] [all])
```
Some folks on IRC pointed me to the fact that the Debian revision
has
been updated from `maria~buster` to `maria~bullseye`. The following
documentation at
https://www.debian.org/doc/debian-policy/ch-controlfields.html#special-version-conventions
says:
The lexical comparison is a comparison of ASCII values modified so
that
all the letters sort earlier than all the non-letters and so that
a
tilde sorts before anything, even the end of a part.
'bul' comes before 'bus', so the package for Bullseye is perceived
as
older, despite it being the same effective upstream version...
According to
https://www.debian.org/doc/debian-policy/ch-controlfields.html#special-version-conventions,
the Debian revision should NOT contain the Debian release codename.
This
problem will re-appear with Bookworm.
Could the package maintainer(s) attend to this?
--
With kind regards,
William Edwards
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