> What, ConcurrentHashMap? > I briefly considered it when I threw the caching stuff together... but > the key here is that it's an LRUCache using LinkedHashMap, and there > is no ConcurrentLinkedHashMap. > -Yonik >
There is a lot more... Ask Doug Lea, only small piece of his work is part of Java 5/6, after 12 years of PoC... As a sample, EhCache has different builds depending on Java version... P.S. I am unable to post message regarding OutOfMemoryError (-Xmx8192M -Xms8192M, RAM 16Gb) (something cache related, probably smth 'unsynchronized'; happens sometimes, during high loads)
