JProfiler is an award-winning all-in-one Java profiler. JProfiler’s intuitive GUI helps you find performance bottlenecks, pin down memory leaks and resolve threading issues.
JProfiler - Best Java Profiling / Testing Tool 2003 and 2005
过完春节开始整理下相关的文章 (:
官方地址：http://www.ej-technologies.com/products/jprofiler/overview.html