ERROR 2002 HY000 Can't connect to local MySQL server thro
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author：skate
time ：2009/10/23
今天同時問我一個關於mysql的問題，記錄一下
錯誤提示：
[email protected]
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
解決方法：
由於mysql 預設的mysql.sock 是在/var/lib/mysql/mysql.sock，但linux系統總是去/tmp/mysql.sock查詢，所以會報錯
[[email protected] ~]# find / -name mysql.sock
/var/lib/mysql/mysql.sock
1.直接指定mysql通道
[[email protected] ~]# mysql --socket=/var/lib/mysql/mysql.sock
Welcome to the MySQL monitor. Commands end with ; or /g.
Your MySQL connection id is 2 to server version: 5.0.22
Type 'help;' or '/h' for help. Type '/c' to clear the buffer.
mysql>
2. 建立符號連線：
為mysql.sock增加軟連線（相當於windows中的快捷方式）。
ln -s /var/lib/mysql/mysql.sock /tmp/mysql.sock
eg：
[email protected] ~]# mysql
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
[[email protected] ~]# ln -s /var/lib/mysql/mysql.sock /tmp/mysql.sock
[[email protected] ~]# mysql
Welcome to the MySQL monitor. Commands end with ; or /g.
Your MySQL connection id is 3 to server version: 5.0.22
Type 'help;' or '/h' for help. Type '/c' to clear the buffer.
mysql>
我覺得這兩個方法挺好用的
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