ERROR 2002 (HY000): Can’t connect to local MySQL server through socket ‘/var mys

ps -A | grep -i mysql
kill the listed processes
service mysql start
my problem is solved
----------------------------------------------

Fedora8 starts mysql and reports an error:
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)

1. Check /etc/rc.d/init.d first /mysqld status to see if mysql has been started.
Also see if it is a permission problem.

2. Make sure your mysql.sock is in that location,
mysql -u your mysql username -p -S /var/lib/mysql /mysql.sock

3. Try: service mysqld start

4. If it is a permission problem, change the permission first #chown -R mysql:mysql /var/lib/mysql

[root@localhost ~]# /etc/init.d/ mysqld start
Start MySQL: [ OK ]
[root@localhost ~]# mysql -uroot -p

ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2 )
The reason is that the access permissions of /var/lib/mysql.

shell> chown -R mysql:mysql /var/lib/mysql

then start the server

shell> /etc/init.d/mysql start

服务器正常启动后察看 /var/lib/mysql 自动生成mysql.sock文件。

但是我的问题仍然没有得到解决。

问题终于解决:
方法: 修改/etc/my.conf:
[mysqld] 
datadir=/usr/local/mysql/data 
socket=/var/lib/mysql/mysql.sock 

[mysql.server] 
user=mysql 
basedir=/usr/local/mysql 

If there is not currently a section called [client], add one at the bottom of the file and copy the socket= line under the [mysqld] section such as: 

[client] 
socket=/var/lib/mysql/mysql.sock 

发现依旧如此,运行/etc/init.d/mysql start报错:Starting MySQLCouldn't find MySQL manager or server 
是mysqld服务没启,运行/usr/local/mysql/bin/mysqld_safe &

问题解决

Guess you like

Origin http://10.200.1.11:23101/article/api/json?id=326615516&siteId=291194637