Aleksey Yeschenko created CASSANDRA-14628: ---------------------------------------------
Summary: Clean up cache-related metrics Key: CASSANDRA-14628 URL: https://issues.apache.org/jira/browse/CASSANDRA-14628 Project: Cassandra Issue Type: Improvement Reporter: Aleksey Yeschenko Assignee: Aleksey Yeschenko Fix For: 4.0 {{ChunkCache}} added {{CacheMissMetrics}} which is an almost exact duplicate of pre-existing {{CacheMetrics}}. I believe it was done initially because the authors thought there was no way to register hits with {{Caffeine}}, only misses, but that's not quite true. All we need is to provide a {{StatsCounter}} object when building the cache and update our metrics from there. The patch removes the redundant code and streamlines chunk cache metrics to use more idiomatic tracking. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org