config.json

{
	"cache": {
		"enable": true,
		"expire": 300,
		"options": {
			"usePromise": true
		},
		"nodes": [
			{
				"port": "6789",
				"host": "172.16.3.190"
			}
		]
	},
	"db": {
		"master": {
			"host": "172.16.13.170",
			"user": "root",
			"password": "123456",
			"database": "mtt_dev",
			"port": 3306,
			"connectTimeout": 2000,
			"connectionLimit": 100,
			"multipleStatements": true,
			"timeout": 3000
		},
		"slave1": {
			"host": "172.16.13.170",
			"user": "root",
			"password": "123456",
			"database": "mtt_dev",
			"port": 3306,
			"connectTimeout": 2000,
			"connectionLimit": 100,
			"multipleStatements": true,
			"timeout": 3000
		},
		"slave2": {
			"host": "172.16.13.170",
			"user": "root",
			"password": "123456",
			"database": "mtt_dev",
			"port": 3306,
			"connectTimeout": 2000,
			"connectionLimit": 100,
			"multipleStatements": true,
			"timeout": 3000
		}
	},
	"mongo": {
		"host": "172.16.3.190",
		"user": "test",
		"password": "123",
		"database": "test",
		"port": 22222
	}
}