从Eclipse运行Tomcat时出现HTTP错误404
问题描述：
我已经安装了Eclipse和Tomcat7。错误是，当我从Eclipse运行Tomcat时，它将启动，但是之后，当我在Google Chrome中打开 localhost：8080 时我收到 HTTP错误404（）。
I have installed Eclipse and Tomcat 7. The error is that when I run Tomcat from Eclipse it starts, but after that, when I open localhost:8080 in Google Chrome I get HTTP Error 404(). How can I solve this, please?
答
首先，停止Tomcat，然后双击服务器，单击服务器位置
并选中使用Tomcat安装（控制Tomcat安装）。
First, stop your Tomcat, then double click your server, click Server Locations
and check Use Tomcat Installation (takes control of Tomcat installation).