linux 修改mysql默认端口3306 cd /etc/mysql/my.cnf 修改两处 客户端的port=3306 和mysqld的服务器端口port=3306 [client] port=3306 [mysqld] port=3306 重启mysql服务器即可 sudo service mysql restart…
用户权限问题:https://blog.csdn.net/weixin_43670802/article/details/103019598 Linux下修改Mysql默认的3306端口 如下: 1.登录Mysql后,查看当前端口 mysql> show global variables like 'port'; +---------------+-------+ | Variable_name | Value | +---------------+-------+ | port | 3306…
Struts Problem Report Struts has detected an unhandled exception: Messages: No suitable driver found for jdbc:mysql://localhost:3306/hibernate_basic Cannot open connection Could not open Hibernate Session for transaction; nested exception is org.hibe…