Communications link failure The last packet sent successfully to the server was 0 milliseconds ago.

failure The last packet sent successfully to the server was 0 milliseconds ago."/>

Communications link failure The last packet sent successfully to the server was 0 milliseconds ago.

MySQL数据库连接失败Communications link failure

报错The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.

打开任务资源管理器，发现MySQL是停止的，右键点击开始

就能成功运行了。

如果我的经验对你有帮助，点个赞再走吧！