error: 'Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)'
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开发rails的时候,遇到
error: 'Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)'问题,如何处理
在开发rails时候,遇到上述问题,查找了很多文档,但都说的不太符合自己的要求,没有解决问题。最终问老司机得到了解决,现在整理一下,分享给大家。
1.先查看my.cnf文件,查看配置的msqld.sock文件配置在什么位置
- [root@feng02 ~]# cat /etc/my.cnf
- [mysqld]
- datadir=/var/lib/mysql
- socket=/var/lib/mysql/mysql.sock
- user=mysql
- # Disabling symbolic-links is recommended to prevent assorted security risks
- symbolic-links=0
- [mysqld_safe]
- log-error=/var/log/mysqld.log
- pid-file=/var/run/mysqld/mysqld.pid
2.查找my.cnf文件,确认配置正确
3.执行sudo /etc/init.d/mysqld start
[root@slc11fsn ~]# sudo /etc/init.d/mysqld start
Starting mysqld: [ OK ]
Starting mysqld: [ OK ]
问题解决。
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