我正在尝试连接我的mysql数据库,但我无法收到以下错误消息:错误:连接ECONNREFUSED 127.0.0.1:8889
我的代码:
var express = require("express");
var app = express();
var mysql = require("mysql");
var bodyParser = require("body-parser");
app.use(bodyParser.json({type:'application/json'}));
app.use(bodyParser.urlencoded({extended:true}));
var con = mysql.createConnection({
host:"localhost",
port:"8889",
user:"root",
password:"root",
database:"turktakvim_mobil"
});
var server = app.listen(8000,function(){console.log("localhost successfull");
var host = server.address().address
var port = server.address().port
});
con.connect(function(error){
if(error) console.log("error : "+error);
else console.log("database successfull");
});
我得到了这个输出:
本地主机成功
错误:错误:连接ECONNREFUSED 127.0.0.1:8889
我还检查了我的MAMMP设置,一切正常
答案 0 :(得分:1)
我执行您的代码: 我认为问题出在您的mysql连接上
var con = mysql.createConnection({
主机:“ localhost”,
端口:“ 3306”,
用户:“ root”,
密码:“ root”,
数据库:“测试”
});