Re: [Openstack] [metering] resources metadata (was: public API design)

2012-05-14 Thread Doug Hellmann
On Fri, May 11, 2012 at 3:55 PM, Loic Dachary wrote: > > > - The interesting metadata for a resource may depend on the type of > > resource. Do we need separate "tables" for that or can we normalize > > somehow? > > - How do we map a resource to the correct version of its metadata at > > any give

Re: [Openstack] [metering] resources metadata (was: public API design)

2012-05-11 Thread Loic Dachary
> - The interesting metadata for a resource may depend on the type of > resource. Do we need separate "tables" for that or can we normalize > somehow? > - How do we map a resource to the correct version of its metadata at > any given time? Timestamps seem brittle. > - Do we need to reflect the met