Open Stack

Hi,

In Solum project we want to use Keystone trusts to work with other
OpenStack services on behalf of user. Trusts are long term entities and a
service should keep them for a long time.

I want to understand what are best practices for working with trusts and
storing them in a service?

What are the options to keep trust? I see obvious approaches like keep them
in a service DB or keep them in memory. Are there any other approaches?

Is there a proper way to renew trust? For example if I have a long term
task which is waiting for external event, how to keep trust fresh for a
long and unpredicted period?

Thanks
Georgy
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20140117/0b800314/attachment.html>