[jbosscache-issues] [JBoss JIRA] Updated: (JBCACHE-971) Eviction policy based on adaptive replacement

Eviction policy based on adaptive replacement --------------------------------------------- Key: JBCACHE-971 URL: https://jira.jboss.org/jira/browse/JBCACHE-971 Project: JBoss Cache Issue Type: Feature Request Security Level: Public(Everyone can see) Components: Eviction Reporter: Manik Surtani Assignee: Mircea Markus Fix For: 3.2.0.GA Original Estimate: 2 days Remaining Estimate: 2 days Quote from Mircea Markus: There is an eviction policy algorithm more efficient than LRU (which I found quite popular) - Adaptive Replacement Policy. The basic idea is to not rely only on the time of last access to the node, but also on the number of time(frequency) a given node was accessed. Here it is a nice description of how it works: http://en.wikipedia.org/wiki/Adaptive_Replacement_Cache.