On 19 July 2014 03:53, Johannes Erdfelt <johan...@erdfelt.com> wrote: > I'm requestion a spec freeze exception for online schema changes. > > https://review.openstack.org/102545 > > This work is being done to try to minimize the downtime as part of > upgrades. Database migrations have historically been a source of long > periods of downtime. The spec is an attempt to start optimizing this > part by allowing deployers to perform most schema changes online, while > Nova is running.
Improving upgrades is high priority, and I feel it will help reduce the amount of downtime required when performing database migrations. So I am happy to sponsor this. Thanks, John _______________________________________________ OpenStack-dev mailing list OpenStackemail@example.com http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev