3 commits

Author	SHA1	Message	Date
Neil Alexander	f0e0a6668f	Prometheus metrics for LRU cache (#1039) ... * Add prom metrics for the in-memory LRU cache * Increase cache sizes	2020-05-15 11:27:10 +01:00
Neil Alexander	419ff150d4	Implement key caching directly (#1038) ... * Use gomatrixserverlib key caching * Implement key caching wrapper * Add caching wrapper in BaseComponent * Review comments	2020-05-15 09:32:40 +01:00
Neil Alexander	a466e9e9cc	LRU cache for room versions in RS query API (#976) ... * Experimental LRU cache for room versions * Don't accidentally try to type-assert nil * Also reduce hits on query API * Use hashicorp implementation which mutexes for us * Define const for max cache entries * Rename to be specifically immutable, panic if we try to mutate a cache entry * Review comments * Remove nil guards, give roomserver integration test a cache * go mod tidy	2020-04-22 13:00:05 +01:00