ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/
mysqld/mysqld.sock'解决
?
用XAMPP装装好mysql之后,mysql -uroot 连不上,报这个错误:
?
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock'?
?
在mysql的配置文件里,/opt/lampp/etc/my.cnf, 发现了这样的配置:
?
[java]?
# The following options will be passed to all MySQL clients ?
[client] ?
#password ? ? ? = your_password ?
port ? ? ? ? ? ?= 3306 ?
socket ? ? ? ? ?= /opt/lampp/var/mysql/mysql.sock ?
??
# Here follows entries for some specific programs ?
??
# The MySQL server ?
[mysqld] ?
user ? ? ? ? ? ?= nobody ?
port ? ? ? ? ? ?= 3306 ?
socket ? ? ? ? ?= /opt/lampp/var/mysql/mysql.sock ?
??
?
?
原来mysql用的套接字文件是:/opt/lampp/var/mysql/mysql.sock于是建立了个软连接, 命令如下。不能建立硬链接,不知道为什么。
ln -s /opt/lampp/var/mysql/mysql.sock ?/var/run/mysqld/mysqld.sock
?
现在可以用mysql -uroot命令登陆上了~
?