在web.xml里注册一下url-pattern /,
mapping为catalina的DefaultServlet.

解决方案 »

  1.   

    在tomcat的conf目录下找到web.xml,在里面查找
    <servlet>
            <servlet-name>default</servlet-name>
            <servlet-class>
              org.apache.catalina.servlets.DefaultServlet
            </servlet-class>
            <init-param>
                <param-name>debug</param-name>
                <param-value>0</param-value>
            </init-param>
            <init-param>
                <param-name>listings</param-name>
                <param-value>true</param-value>
            </init-param>
            <load-on-startup>1</load-on-startup>
        </servlet>
    把里面的
            <init-param>
                <param-name>listings</param-name>
                <param-value>true</param-value>
            </init-param>
    true改为false
      

  2.   

    我记得在server.xml文件配置一下就可以了。
    具体哪个字段忘记了我机器上sample坏了。。唉~~~