centos7下安裝mysql會遇到的問題集合

1.mysqld_safe提示 command not found 解決方法

https://blog.csdn.net/lampqiu/article/details/79138961

 

 

2.Mysql啓動報錯：See "systemctl status mysqld.service" and "journalctl -xe" for details.

解決方法 

https://blog.csdn.net/m0_37671301/article/details/82933680