今天同时问我一个关于mysql的问题,记录一下
错误提示:
root@localhost ~]# mysql --socket=/tmp/mysql.sock
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
解决方法:
由于mysql 默认的mysql.sock 是在/var/lib/mysql/mysql.sock,但linux系统总是去/tmp/mysql.sock查找,所以会报错
[root@localhost ~]# find / -name mysql.sock
/var/lib/mysql/mysql.sock
1.直接指定mysql通道
[root@localhost ~]# mysql --socket=/var/lib/mysql/mysql.sock
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 2 to server version: 5.0.22
Type 'help;' or '\h' for help. Type '\c' to clear the buffer.
mysql>
2. 创建符号连接:
为mysql.sock增加软连接(相当于windows中的快捷方式)。
ln -s /var/lib/mysql/mysql.sock /tmp/mysql.sock
eg:
root@localhost ~]# mysql
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
[root@localhost ~]# ln -s /var/lib/mysql/mysql.sock /tmp/mysql.sock
[root@localhost ~]# mysql
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 3 to server version: 5.0.22
Type 'help;' or '\h' for help. Type '\c' to clear the buffer.
mysql>
我觉得这两个方法挺好用的
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