openstack/ceilometer — pull request #2 by ramielrowe (2013-12-04 21:47:19+00:00)
Title: Optimizing Event/Trait insertion in SqlAlchemy

1) Adding a cache for UniqueNames so that the driver doesn't
have to go out to the database every time it is creating a trait
or event.

2) Bulk insertion of an Event's Traits.