Re: [Engine-devel] default config value (vdc_options; general)

From: "Doron Fediuck" <dfediuck(a)redhat.com&gt; To: "Alon Bar-Lev" <alonbl(a)redhat.com&gt; Cc: "engine-devel" <engine-devel(a)ovirt.org&gt;, "Gilad Chaplik" <gchaplik(a)redhat.com&gt; Sent: Monday, December 3, 2012 2:32:55 PM Subject: Re: [Engine-devel] default config value (vdc_options; general) ----- Original Message ----- > From: "Alon Bar-Lev" <alonbl(a)redhat.com&gt; > To: "Gilad Chaplik" <gchaplik(a)redhat.com&gt; > Cc: "engine-devel" <engine-devel(a)ovirt.org&gt; > Sent: Monday, December 3, 2012 12:19:53 PM > Subject: Re: [Engine-devel] default config value (vdc_options; > general) > > > > ----- Original Message ----- > > From: "Gilad Chaplik" <gchaplik(a)redhat.com&gt; > > To: "engine-devel" <engine-devel(a)ovirt.org&gt; > > Sent: Monday, December 3, 2012 12:16:11 PM > > Subject: [Engine-devel] default config value (vdc_options; > > general) > > > > hi all, > > > > In engine config table (vdc_options), when an option has a > > general > > as > > its version, and we fetch by version, > > we aren't getting the general value, rather the default one (hard > > coded in the config value enum) > > > > Is this the wanted behavior and why? > > According to it general is some-kind of a version number instead > > of > > a > > configurable fallback to a missing version. > > > > NOTE: currently there isn't any configurable default; in case the > > hard coded default != your configurable default, > > you need to specify it for each version. > > > > I will be glad to fix it. > > > > Thanks, > > Gilad. > > I am about to rewrite this whole configuration subsystem. > > Defaults will not be stored in database nor in code. > There will be default per version. > > Regards, > Alon. Please explain 'default per version'; - Can you have more than one configuration for the same version?

- What happens if I need a general configuration which isn't relevant for a specific version?