[openstack-dev] [OSLO] DB Support

Gary Kotton gkotton at redhat.com
Tue Apr 23 12:12:53 UTC 2013

On 04/23/2013 03:03 PM, Davanum Srinivas wrote:
> Gary,
> #3 should be possible. Allow projects to use [DATABASE] instead of 
> [DEFAULT]. Can you please open a bug? I'll help.

That would be great.
Much appreciated - https://bugs.launchpad.net/oslo/+bug/1171837
Please let me know when you have something I'll be happy to test and review.
> -- dims
> On Tue, Apr 23, 2013 at 3:54 AM, Gary Kotton <gkotton at redhat.com 
> <mailto:gkotton at redhat.com>> wrote:
>     Hi,
>     We are in the process of adding the OSLO DB support to Quantum.
>     There are a number of issues here:
>     1. The common DB code does not support foreign key constraints
>     with sqlite (https://review.openstack.org/#/c/27320/)
>     2. The common code does not have a database cleanup. This is
>     something that we use in the quantum automatic tests to try and
>     keep the memory footprint small
>     (https://review.openstack.org/#/c/27322/)
>     3. In the current Quantum versions all of the database
>     configuration information is under a section [DATABASE]. The
>     common code moves this to [DEFAULT]. If possible it would be great
>     if we could preserve the current configuration file settings. This
>     will enable us to have smoother version upgrades. If this is not
>     possible then we will need a migration script to update
>     configuration files. Does anyone have thoughts on this? I would
>     like to make changes to the common code to ensure that we can use
>     the DATABASE section.
>     Thanks
>     Gary
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> -- 
> Davanum Srinivas :: http://davanum.wordpress.com

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