mapnik/mapnik — Issue #1123: face_manager a singleton?
Author: springmeyer
Created: 2012-03-09 23:10:59+00:00
State: open

Just reviewing where data is cached in mapnik, I see that the `marker_cache` and `mapped_memory_cache` are both singletons, whereas the `face_manager` is created and destroyed per render.

Is there a reason it needs/should be created per render and not globally?

/cc @herm if he has ideas.