Re: [openstack-dev] [heat][tripleo] User Initiated Rollback

2015-12-03 Thread Steven Hardy
On Thu, Dec 03, 2015 at 08:11:41AM -0500, Dan Prince wrote: > On Wed, 2015-12-02 at 16:02 +, Steven Hardy wrote: > > So, chatting with Giulio today about https://bugs.launchpad.net/heat/ > > +bug/1521944 > > has be thinking about $subject. > > > > The root case of that issue is essentially a

Re: [openstack-dev] [heat][tripleo] User Initiated Rollback

2015-12-03 Thread Dan Prince
On Wed, 2015-12-02 at 16:02 +, Steven Hardy wrote: > So, chatting with Giulio today about https://bugs.launchpad.net/heat/ > +bug/1521944 > has be thinking about $subject. > > The root case of that issue is essentially a corner case of a stack- > update, > combined with some coupling within

Re: [openstack-dev] [heat][tripleo] User Initiated Rollback

2015-12-03 Thread Steve Baker
On 04/12/15 03:41, Steven Hardy wrote: On Thu, Dec 03, 2015 at 08:11:41AM -0500, Dan Prince wrote: On Wed, 2015-12-02 at 16:02 +, Steven Hardy wrote: So, chatting with Giulio today about https://bugs.launchpad.net/heat/ +bug/1521944 has be thinking about $subject. The root case of that

Re: [openstack-dev] [heat][tripleo] User Initiated Rollback

2015-12-03 Thread Clint Byrum
Zane I want to echo your sentiments exactly below. I agree with all of the things basically. The only thing I'd add is that no matter how good you make Heat's rollback API, it will never be as good as git. So I would suggest that you just have people roll forward from Heat's perspective, and let

Re: [openstack-dev] [heat][tripleo] User Initiated Rollback

2015-12-03 Thread Zane Bitter
On 03/12/15 09:41, Steven Hardy wrote: On Thu, Dec 03, 2015 at 08:11:41AM -0500, Dan Prince wrote: On Wed, 2015-12-02 at 16:02 +, Steven Hardy wrote: So, chatting with Giulio today about https://bugs.launchpad.net/heat/ +bug/1521944 has be thinking about $subject. The root case of that

[openstack-dev] [heat][tripleo] User Initiated Rollback

2015-12-02 Thread Steven Hardy
So, chatting with Giulio today about https://bugs.launchpad.net/heat/+bug/1521944 has be thinking about $subject. The root case of that issue is essentially a corner case of a stack-update, combined with some coupling within the Neutron API which prevents the update traversal from working. But

Re: [openstack-dev] [heat][tripleo] User Initiated Rollback

2015-12-02 Thread Zane Bitter
On 02/12/15 11:02, Steven Hardy wrote: So, chatting with Giulio today about https://bugs.launchpad.net/heat/+bug/1521944 has be thinking about $subject. The root case of that issue is essentially a corner case of a stack-update, combined with some coupling within the Neutron API which prevents