比较全的JVM参数意义及默认值

JVM参数意义及默认值
转自
http://www.cnblogs.com/totti19841106/archive/2009/01/12/1374274.html
http://www.cnblogs.com/z-zw/archive/2010/09/30/1839394.html


http://www.blogjava.net/midstr/archive/2008/09/21/230265.html
http://jiajun.iteye.com/blog/443196
http://blog.csdn.net/sfdev/article/details/2063464


sun 官方文档  http://download.oracle.com/javase/1.5.0/docs/tooldocs/share/jstat.html

形象解释:
http://www.hh010.com/developer/html/43-4/4227.htm