Jesse Andrews 1bcf5f5431 improve speed of metadata ... * don't load every possible answer, only do what is needed * cache instance data for a given address for a 15 seconds using either memcache or fake memcache (in-memory). This means only a single queue/db lookup for multiple calls to metadata service * add cache expirey to fake memcache (don't grow forever) and move it to nova.common.memorycache Addresses Bug #851159 Change-Id: Icf794156e055b18915b8b5be9ba2ab97d2338bbe		2012-03-12 12:37:31 -07:00
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__init__.py	Add new cfg module	2011-12-07 15:26:43 +00:00
memorycache.py	improve speed of metadata	2012-03-12 12:37:31 -07:00
policy.py	fix restructuredtext formatting in docstrings that show up in the developer guide	2012-03-05 16:18:53 -05:00