java - tomcat 6的问题

Question

我刚刚启动了 tomcat 并打开了我的浏览器并给出了 http://localhost:8080 .但是我发现了 404 错误。我尝试在 eclipse 中运行相同的程序，但收到以下错误消息。

Several ports (8005, 8080, 8009) required by Tomcat v6.0 Server at localhost are already in use. The server may already be running in another process, or a system process may be using the port. To start this server you will need to stop the other process or change the port number(s).

可能是什么问题？

Answer 1

I just started the tomcat and opened my browser and gave http://localhost:8080. But i found 404 error.

Tomcat 运行良好，但在给定的 URL 上没有可提供的内容。任何地方都没有 ROOT webapp 或者没有欢迎文件。您需要部署 Web 应用程序或让 URL 指向有效资源。

I tried running the same in eclipse i got the following error message.

Several ports (8005, 8080, 8009) required by Tomcat v6.0 Server at localhost are already in use. The server may already be running in another process, or a system process may be using the port. To start this server you will need to stop the other process or change the port number(s).

一个端口一次只能被一个应用程序使用一次。这表明在 Eclipse 中运行显然配置为监听相同端口的 Tomcat 实例之前，您没有关闭第一个 Tomcat 实例。