Can't connect to local MySQL server through socket 解决方案

[root@localhost mysql]# mysql -u root -p
Enter password:
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)


[root@localhost /]# find / -name mysql.sock
/var/lib/mysql/mysql.sock

找到本地的sock文件后,直接创建一个软链接
[root@localhost /]# ln -s /var/lib/mysql/mysql.sock /tmp/mysql.sock    
[root@localhost /]# mysql -u root -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.6.41 MySQL Community Server (GPL)

Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql>

至此登录成功。

 

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