Re: [openstack-dev] [Heat][Oslo] Versioned objects compatibility mode

2015-07-06 Thread Grasza, Grzegorz
On Mon, Jun 22, 2015 at 5:40 AM, Jastrzebski, Michal michal.jastrzeb...@intel.com wrote: Hello, I wanted to start discussion about versioned objects backporting for conductor-less projects. In Vancouver we discussed compatibility mode, which works like that: Dan's blog

Re: [openstack-dev] [Heat][Oslo] Versioned objects compatibility mode

2015-06-22 Thread Sergey Kraynev
Davanum, Can we also use SIGHUP signal tool instead of for these restarts? Regards, Sergey. On 22 June 2015 at 13:12, Davanum Srinivas dava...@gmail.com wrote: Michał, we are adding that reread config to oslo.service, there's a test version on pypi 0.1.0 (API not yet stable) that you can

Re: [openstack-dev] [Heat][Oslo] Versioned objects compatibility mode

2015-06-22 Thread Davanum Srinivas
At the moment, We have reload config files in place: https://github.com/openstack/oslo.service/blob/master/oslo_service/service.py#L487 there are patches against Nova and Neutron where we are looking at how this works and what else we can do. -- dims On Mon, Jun 22, 2015 at 7:21 AM, Sergey

Re: [openstack-dev] [Heat][Oslo] Versioned objects compatibility mode

2015-06-22 Thread Davanum Srinivas
Michał, we are adding that reread config to oslo.service, there's a test version on pypi 0.1.0 (API not yet stable) that you can try and see if it works for you. thanks, dims On Mon, Jun 22, 2015 at 5:40 AM, Jastrzebski, Michal michal.jastrzeb...@intel.com wrote: Hello, I wanted to start

[openstack-dev] [Heat][Oslo] Versioned objects compatibility mode

2015-06-22 Thread Jastrzebski, Michal
Hello, I wanted to start discussion about versioned objects backporting for conductor-less projects. In Vancouver we discussed compatibility mode, which works like that: 1. We define one version for every object we use, this means adding base object, for example: Class HeatObject: