中文摘要：

设计并实现了一种构件级集群动态管理系统,支持在构件级别进行应用服务器集群管理。它基于OS-Gi框架组织管理系统构件,并通过构件管理代理支持基于JMX的远程管理。最后通过实验展示了系统效果,最终验证了构件级管理在应对动态需求变化时的有效性。

英文摘要：

This paper designed and implemented a component-level dynamic cluster management system,which employed OSGi framework to organize its components and managed them by JMX remotely through component management proxies.The experiment results show the efficiency of this system.And at last this paper verifies that the component-level management is useful for resolving the dynamic requirements＇ change problem.