xitrum.util
Threadsafe, non-distributed LRU cache.
http://stackoverflow.com/questions/221525/how-would-you-implement-an-lru-cache-in-java-6
Xitrum uses this for storing etags for static files. Each web server in a cluster has its own cache of (file path, mtime) -> etag.
Threadsafe, non-distributed LRU cache.
http://stackoverflow.com/questions/221525/how-would-you-implement-an-lru-cache-in-java-6
Xitrum uses this for storing etags for static files. Each web server in a cluster has its own cache of (file path, mtime) -> etag.