Markus Meyer schrieb: > What is your reason for using heap LRU? > I've heard/read this before that it performs better than LRU. So it's on > my todo-list. But I would like to understand better why heap LRU should > be better. One idea I have is to use two different replacement policies for memory and disks: mem - Heap GSDF: fast and small objects preferred. Better to have more small objects in memory than to read them from disk. disk - Heap LFUDA: fast and more popular pictures, more "hot" content, is preferred. But that's just a wild guess. Markus
