两种方式解决1.你可以配置mysql的连接池 var mysql = require('mysql'); var pool = mysql.createPool({ host: 'localhost', user: 'nodejs', password: 'nodejs', database: 'nodejs', port: 3306 }); var selectSQL = 'select * from t_user limit 10'; pool.getConnection(function
mysql A node.js driver for mysql. It is written in JavaScript, does not require compiling, and is 100% MIT licensed. mysql Table of Contents Install Introduction Contributors Sponsors Community Establishing connections Connection options SSL op
安装 mysql npm install mysql or cnpm install mysql 创建db.js,实现mysql操作模块 var mysql = require('mysql'); var db = {}; var pool = mysql.createPool({ host: 'localhost', port: 3306, user: 'root', password: 'root', database: 'demo' }); var exec = function (sql
前段时间在写一个版本发布工具,用到express+mysql实现,当站点运行很长一段空白时间后,node进程会自动down掉,提示mysql连接错误,谷歌后发现是mysql自身的特性导致,因此后来改为mysql pool连解决次问题! mysql模块为felixge/node-mysql 源码如下: /** * Created by kevalin on 2015/4/22. */ var express = require('express'); var router = express.Ro
下面简单介绍下testNG的失败重跑的实现方法: 1.首先编写一个类,实现IRetryAnalyzer类,重写其中的retry方法. public class TestNGRetry implements IRetryAnalyzer { private int retryCount = 1;//设置当前的重跑次数 private static final int maxRetryCount = 3;//设置最大重跑次数,定义为常量. @Override public boolean retry