/* Configurations */
{
  "default": {
    "log_level": 0,
    "server": {
      "scheme": "http",
      "host": "localhost",
      "port": 3000
    },
    "db": {
      "service": "mongodb",
      "host": "localhost",
      "database": "search_for_404_v4"
    }
  },
  "development": {
    "log_level": 1
  }
}

{
  "default": {
    "log_level": 0,
    "server": {
      "scheme": "http",
      "host": "localhost",
      "port": 3000
    },
    "db": {
      "service": "mongodb",
      "host": "localhost",
      "database": "search_for_404_v4"
    }
  },
  "development": {
    "log_level": 1
  }
}

Comment is not allowed in json
Comment is not allowed in json

It simply gives an error
```
SyntaxError: /root/node-web-crawler/config.json: Unexpected token /
```