報(bào)錯

Can 't connect to local MySQL server through socket '/tmp/mysql.sock '(2) "

Can 't connect to local MySQL server through socket '/tmp/mysql.sock '(111) "

my.cnf

查看安裝目錄下的 /conf/my.cnf 文件，也可能是 /etc/my.cnf，/etc/mysql/my.cnf，/usr/local/mysql/etc/my.cnf 或者 ~/.my.cnf：

socket=/data/mysql/tmp/mysql.sock

原來里面指定的 socket 位于 /data/mysql/tmp/mysql.sock

解決

cd /tmp
ln -s /data/mysql/tmp/mysql.sock mysql.sock