connect ECONNREFUSED 127.0.0.1:80 at TCPConnectWrap.afterConnect [as oncomplete] 异常的解决

connect ECONNREFUSED 127.0.0.1:80 at TCPConnectWrap.afterConnect [as oncomplete] 异常的解决

const mysqlConfig = {
    user:"root",
    password:"",
    database:"",
    host:"localhost",
    port:"3306"
}
 
确认端口,如果不填默认端口是3306
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原文地址:https://www.cnblogs.com/tkqq000/p/14919789.html