easy-mock本地部署成功，访问报错：EADDRNOTAVAIL 0.0.0.0:7300 解决方案

Posted 2021-11-04 lwjnicole

easy-mock本地部署成功后，迫不及待的想看看是否能正常访问，执行命令 npm run dev 启动项目，访问 127.0.0.1:7300 ，结果郁闷的是报错：EADDRNOTAVAIL 0.0.0.0:7300

一开始看到这个报错信息我就懵逼了，按照官网文档上一步一步的部署过来的，按套路来说应该不会出现这种情况啊，理所应当的就是访问的easy-mock的登录页面呀，谁成想出现这个问题。

郁闷了良久，到处找解决方案，最终发现这个报错原因是因为IP问题。

马上查看了easy-mock项目源代码的配置文件 easy-mock\\config\\default.json 里的host配置值：

{
  "port": 7300,
  "host": "0.0.0.0",
  "pageSize": 30,
  "proxy": false,
  "db": "mongodb://localhost/easy-mock",
  "unsplashClientId": "",
  "redis": {
    "keyPrefix": "[Easy Mock]",
    "port": 6379,
    "host": "localhost",
    "password": "",
    "db": 0
  },
  "blackList": {
    "projects": [],
    "ips": []
  },
  "rateLimit": {
    "max": 1000,
    "duration": 1000
  },
  "jwt": {
    "expire": "14 days",
    "secret": "shared-secret"
  },
  "upload": {
    "types": [".jpg", ".jpeg", ".png", ".gif", ".json", ".yml", ".yaml"],
    "size": 5242880,
    "dir": "../public/upload",
    "expire": {
      "types": [".json", ".yml", ".yaml"],
      "day": -1
    }
  },
  "ldap": {
    "server": "",
    "bindDN": "",
    "password": "",
    "filter": {
      "base": "",
      "attributeName": ""
    }
  },
  "fe": {
    "copyright": "",
    "storageNamespace": "easy-mock_",
    "timeout": 25000,
    "publicPath": "/dist/"
  }
}

将上面的host值改为：localhost，然后重新启动服务，再次访问 0.0.0.0:7300 ，成功！