ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql/mysql.soc

Posted 2020-10-10 七月逆流

[[email protected] ~]# mysql -h localhost -uroot -p
Enter password:
ERROR 2002 (HY000): Can‘t connect to local MySQL server through socket ‘/tmp/mysql/mysql.sock‘ (2)


[[email protected] ~]# mysql -uroot -p
Enter password:
ERROR 2002 (HY000): Can‘t connect to local MySQL server through socket ‘/tmp/mysql/mysql.sock‘ (2)

换成

[[email protected] ~]# mysql -h 127.0.0.1 -uroot -p
Enter password:
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 7812
Server version: 5.7.18-log Source distribution

Copyright (c) 2000, 2017, 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>

原因:MySQL设置成了值允许 127.0.0.1 地址访问