+++ This bug was initially created as a clone of Bug #1896995 +++
Currently all nova database sections are configured for all nova services (inherited from nova-base). I assume this an historical relic from the days when nova compute accessed the db directly.
This is long deprecated and removed. Code has already merged in nova that assumes the api db is not configured on computes. Devstack [1] and kolla-ansible[2] have already hit this.
From investigation by the nova devs it appears that tripleo was just fortunate not to hit the same issue. Setting upgrade level 'auto' would have triggered it.
[1] https://bugs.launchpad.net/devstack/+bug/1812398
[2] https://bugs.launchpad.net/kolla-ansible/+bug/1829705
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory (Release of components for Red Hat OpenStack Platform 17.0 (Wallaby)), and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHEA-2022:6543