duanhe3393 2014-01-08 06:35
浏览 55

如何解决mysql连接错误？

I have an application designed in mysql and php. Earlier this app was working fine. But now it is not. Its giving me an error :

***Failed to connect to MySQL: Can't connect to local MySQL server through socket 
'/var/lib/mysql/mysql.sock' (2)***

How can I resolve this error ?

The application is running on a redhat machine.

  • 写回答

4条回答 默认 最新

  • doushanlv5184 2014-01-08 06:39
    关注

    Does the directory "/var/lib/mysql" exist? also please check your mysql user (or better, mysql group) have writer permission. If so, please try re-starting mysql and see what happens

    评论

报告相同问题？

悬赏问题

  • ¥15 使用ue5插件narrative时如何切换关卡也保存叙事任务记录
  • ¥20 软件测试决策法疑问求解答
  • ¥15 win11 23H2删除推荐的项目，支持注册表等
  • ¥15 matlab 用yalmip搭建模型，cplex求解，线性化处理的方法
  • ¥15 qt6.6.3 基于百度云的语音识别 不会改
  • ¥15 关于#目标检测#的问题：大概就是类似后台自动检测某下架商品的库存，在他监测到该商品上架并且可以购买的瞬间点击立即购买下单
  • ¥15 神经网络怎么把隐含层变量融合到损失函数中？
  • ¥15 lingo18勾选global solver求解使用的算法
  • ¥15 全部备份安卓app数据包括密码，可以复制到另一手机上运行
  • ¥20 测距传感器数据手册i2c