<host id="localhost.com">//域名localhost.com
<web-app app-dir="D:\CVS\ERP" character-encoding="UTF-8" id="/WebApp">
<servlet-mapping servlet-name="invoker" url-pattern="/servlet/*" />
</web-app>
</host>
<web-app app-dir="D:\CVS\ERP" character-encoding="UTF-8" id="/WebApp">
<servlet-mapping servlet-name="invoker" url-pattern="/servlet/*" />
</web-app>
</host>
在这个文件里面加了一条 :127.0.0.1 localhost.com
app-dir是你的项目的路径
<host id="localhost.com"> //域名localhost.com
<web-app app-dir="D:\CVS\ERP" character-encoding="UTF-8" id="/WebApp">
<servlet-mapping servlet-name="invoker" url-pattern="/servlet/*" />
</web-app>
</host>