JAVA 性能调优和GC

http://blog.csdn.net/gzh0222/article/details/7663181

JAVA GC调优手记

http://blog.csdn.net/firecoder/article/details/7225654

JAVA GC 日志详解

http://blog.csdn.net/alivetime/article/details/6895537

JAVA 内存参数设置

http://heipark.iteye.com/blog/1356113