启动服务的时候提示如下错误:
events.js:72
throw er; // Unhandled 'error' event
^
Error: listen EADDRINUSE
at errnoException (net.js:904:11)
at Server._listen2 (net.js:1042:14)
at listen (net.js:1064:10)
at Server.listen (net.js:1138:5)
at Object.start (/Users/Yao/MyWork/MyProject/node_js/lesson3/server.js:13:31)
at Object.<anonymous> (/Users/Yao/MyWork/MyProject/node_js/lesson3/index.js:10:8)
at Module._compile (module.js:456:26)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:312:12)
经调查,发现是已经启动了的另一个服务用了同一个端口。解决方法,换一个端口号或者将之前的服务停掉。