下载jetspeed-2.1.3-installer.jar,安装,它默认安装一个tomcat5.5,我的要部署在tomcat6上,因此拷贝webapps下的应用到tomcat6下,然后还要拷贝Apache/Jetspeed-2.1.3/shared/lib目录下的jetspeed-api-2.1.3.jar,jetspeed-commons-2.1.3.jar,pluto-1.0.1.jar,portals-bridges-common-1.0.4.jar,portlet-api-1.0.jar包以及数据库驱动包