mysqladmin: connect to server at ‘localhost’ failed的解决方案!
2013-06-08 11:39
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[root@mysql var]# mysqladmin -u root password '123456' mysqladmin: connect to server at 'localhost' failed error: 'Access denied for user 'root'@'localhost' (using password: NO)'
[root@mysql var]#/etc/init.d/mysqld stop Shutting down MySQL.... SUCCESS!
– 安全模式启动
[root@mysql var]#mysqld_safe --skip-grant-tables & [1] 10912 [root@mysql var]# 110407 17:39:28 mysqld_safe Logging to '/usr/local/mysql/var//mysql.chinascopefinanical.com.err'. 110407 17:39:29 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/var/
[root@mysql var]#mysql -uroot -p【注释,在下面的要求你输入密码的时候,你不用管,直接回车键一敲就过去了】
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 48
Server version: 5.1.41-log Source distribution
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql> use mysql;
Database changed
mysql> update user set password=password("guNNhtqhjUnfky6ahyVh") where user='root' and host='localhost';
Query OK, 1 row affected (0.00 sec)
Rows matched: 1 Changed: 1 Warnings: 0
mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)
mysql> quit
Bye
[root@mysql var]#mysql -uroot -pguNNhtqhjUnfky6ahyVh
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 172
Server version: 5.1.41-log Source distribution
Type 'help;' or '\h' for help. Type '\c' to clea
4000
r the current input statement.
mysql> quit Bye
– 正常重新启动
[root@mysql var]#service mysqld restart Shutting down MySQL..110407 17:45:29 mysqld_safe mysqld from pid file /usr/local/mysql/var//mysql.chinascopefinanical.com.pid ended SUCCESS! Starting MySQL.. SUCCESS! [1]+ Done mysqld_safe --skip-grant-tables [root@mysql var]#
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