【发布时间】：2021-12-30 10:17:17
【问题描述】：
events.js:352
throw er; // Unhandled 'error' event
^
Error: listen EADDRINUSE: address already in use :::8800
at Server.setupListenHandle [as _listen2] (net.js:1320:16)
at listenInCluster (net.js:1368:12)
at Server.listen (net.js:1454:7)
package.json:
{
"name": "app2_api",
"version": "1.0.0",
"description": "app2_api",
"main": "index.js",
"scripts": {
"test": "nodemon index.js"
},
"author": "",
"license": "ISC",
"dependencies": {
"bcrypt": "^5.0.1",
"dotenv": "^10.0.0",
"express": "^4.17.1",
"helmet": "^4.6.0",
"jsonwebtoken": "^8.5.1",
"mongoose": "^6.0.9",
"morgan": "^1.10.0",
"multer": "^1.4.3",
"nodemon": "^2.0.12",
"path": "^0.12.7"
}
}
运行服务器的命令：
npm run test
index.js 的最后几行：
app.listen(8800, () => {
console.log("Backend server is running!");
});
【问题讨论】：
-
这能解决你的问题吗？stackoverflow.com/questions/4075287/…
-
不，这不是问题。
标签： javascript node.js express backend nodemon