ecce97fd03
This patch plumbs storage drivers so they all get a cache instance they can use at their discretion. I decided to make cache a required param to the initializers, since any deployment of Marconi of any significance would likely opt to enable caching anyway, and the cache library has a default in-memory backend that can be used for simple deployments. Note also that both data- and control-plane drivers receive a cache instance, even though the sharding controllers will not use it (caching will be done in the sharding data driver instead.) I thought it would be better to pass cache in both cases so we can share test code and avoid complicating utils.load_storage_driver(). Also, the control driver may eventually support operations other than sharding; cache may come in handy then. Change-Id: I647791af0d7a5914c30cb2489033ec650a455370 Signed-off-by: kgriffs <kurt.griffiths@rackspace.com> |
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| .. | ||
| common | ||
| functional | ||
| queues | ||
| __init__.py | ||
| base.py | ||
| faulty_storage.py | ||
| helpers.py | ||