2002, "Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) code example
Example 1: ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
sudo chown -R _mysql:mysql /usr/local/var/mysql
sudo mysql.server start
Example 2: ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysql.sock' (2) Ask
## ERROR 2002 (HY000):
## Can't connect to local MySQL server through socket
#### Follow below steps and you good to go... ####
sudo dpkg-reconfigure mysql-server-{version_number}
##version_number should be mysql version number installed
## Now try login in mysql shell
sudo mysql -u root -p