1. Java application performance optimization from virtual machine perspective: http://www.ibm.com/developerworks/cn/java/j-lo-jvm-perf/
2.Java Web High performance development, part one: high-performance front-end: http://www.ibm.com/developerworks/cn/java/j-lo-javawebhiperf1/
3.Java Web High-performance development, Part II: High-performance front-end: http://www.ibm.com/developerworks/cn/java/j-lo-javawebhiperf2/
4.Java Web High-performance development, Part III: Site Optimization combat: http://www.ibm.com/developerworks/cn/java/j-lo-javawebhiperf3/
5. In-depth analysis of Java I/O working mechanism: http://www.ibm.com/developerworks/cn/java/j-lo-javaio/
6.Tomcat system architecture and design patterns, part 1th: How it works: http://www.ibm.com/developerworks/cn/java/j-lo-tomcat1/
7.Tomcat system architecture and Design Patterns, part 2nd: Design Pattern Analysis: http://www.ibm.com/developerworks/cn/java/j-lo-tomcat2/
8. Memory details--Understand how the JVM uses native memory on Windows and Linux: http://www.ibm.com/developerworks/cn/java/j-nativememory-linux/
Parameter setting for 9.JVM: http://andyaohui.iteye.com/blog/519839