[nova][stable] Thoughts about backporting fix for bug 1378904?
tony at bakeyournoodle.com
Fri Mar 15 03:25:59 UTC 2019
On Tue, Mar 12, 2019 at 01:15:45PM -0500, Matt Riedemann wrote:
> Andrey fixed a bug  that we've talked about fixing forever which is to
> disallow AZ renames while the AZ has instances in it. This is a change in
> API behavior but it's really a "don't let admins shoot themselves in the
> foot" kind of thing. As such, it didn't have a microversion because users
> should not have to opt out of broken behavior, but I'm a bit hesitant about
> backporting the fix . It has a release note so there would be some
> warning, but what do others think about backporting this?
That's a funky one :)
It is a behaviour change but one that should reduce the ability for
things to get 'wonky'. The pedant in me would be more comfortable if
we had a knob to return the existing/broken behaviour for example
[workarounds]/protect_against_az_rename (defaults to True) which is
immediately deprecated as it'll never exist on master
I've +2'd the change as it stands.
 Yes that's a technical term.
-------------- next part --------------
A non-text attachment was scrubbed...
Size: 488 bytes
Desc: not available
More information about the openstack-discuss