转载于:https://www.cnblogs.com/againn/p/7999265.html
Ubuntu连接MySql报错“can't connect to local mysql server through socket '/var/run/mysqld/mysqld.sock'”
在不重新安装mysql的情况下,通过如下命令来解决,具体的就是先停止mysql服务,再重新开启mysql服务
cd /etc/init.d
sudo service mysql stop
sudo service mysql start