http://dev.clojure.org/jira This file is an XML representation of an issue en-us 4.4 649 25-07-2011 http://dev.clojure.org/jira/browse/CCACHE-15 core.cache <p>The library looks useful, thanks! </p> <p>I looked at the code, and unless I'm mistaken, every cache miss seems to result in a full pass over the entire cache to evict old entries. The performance implications of this would be unacceptable for my target application. Replacing the TTL data structure with a persistent analog of a LinkedHashMap and using a take-while instead could fix this problem.</p> <p>Also, evict seems to pass the cache in twice, rather than the cache and the TTL...</p> CCACHE-15

It appears that TTL cache exhibits quadratic performance (+ its evict is buggy)

Defect Major Open Unresolved Fogus Jason Wolfe Wed, 14 Dec 2011 19:20:01 -0600 Thu, 15 Dec 2011 12:21:46 -0600 0 1 <p>TTLCache eviction fixed. Patches welcomed for the other change, but we might be able to get away with a sorted map ttl map.</p> Global Rank