MySQL forgot root password solution

# 1. Stop the MySQL process [[email protected] ~]#/etc/init.d/mysqld stopshutting down MySQL ... success! [[email protected] ~]## 2.mysqld_safe configuration Skip Authorization table start mysql[[email protected] ~]# mysqld_safe--skip-grant-tables --user=mysql &[1] 1670[[email protected] ~]# 170311 15:00:16 mysqld_safe Logging to '/application/mysql-5.1.72 /data/standby.err '. 170311 15:00:16 Mysqld_safe starting mysqld daemon with databases from/application/mysql-5.1.72/  Data[[email protected] ~]## 3. Enter mysql[[email protected] ~]# mysqlwelcome to the MySQL Monitor. Commands End With; or \g.your MySQL connection ID is 1Server version:5.1.72 Source distributioncopyright (c), +, Oracle and/or its a Ffiliates. All rights reserved. Oracle is a registered trademark of Oracle Corporation and/or itsaffiliates. Other names trademarks of their respectiveowners. Type ' help ', ' or ' \h ' for help. Type ' \c ' to clear the current input statement.mysql># 4. Change the root password mysql> use mysql;database changedmysql&Gt mysql> Update user Set Password=password (' 123456 ') where user= ' root ' and host= ' localhost '; Query OK, 1 row affected (0.01 sec) Rows matched:1 changed:1 warnings:0mysql> mysql> flush privileges; Query OK, 0 rows Affected (0.00 sec) mysql> Select User,host,password from mysql.user;+------+-----------+------------ -------------------------------+| user | Host | Password |+------+-----------+-------------------------------------------+| Root | localhost | *6bb4837eb74329105ee4568dda7dc67ed2ca2ad9 | | Wiki | localhost | *a5db2d927d6df94da5e1ce4b293aeaab4d8304ea | | Root |                                           127.0.0.1 | |+------+-----------+-------------------------------------------+3 rows in Set (0.00 sec) mysql> Delete from user where user= ' root ' and host= ' 127.0.0.1 '; Query OK, 1 row Affected (0.00 sec) mysql> flush privileges; Query OK, 0 rows Affected (0.00 sec) mysql> Select User,host,password from mysql.user;+------+-----------+-------------------------------------------+| user | Host | Password |+------+-----------+-------------------------------------------+| Root | localhost | *6bb4837eb74329105ee4568dda7dc67ed2ca2ad9 | | Wiki | localhost | *a5db2d927d6df94da5e1ce4b293aeaab4d8304ea |+------+-----------+-------------------------------------------+2 Rows in Set (0.00 sec) mysql># 5. Stop the MySQL process on mysqld_safe mode [[email protected] ~]# mysqladmin-uroot-p123456                    shutdown170311 15:11:08 mysqld_safe mysqld from PID file/application/mysql-5.1.72/data/standby.pid ended[1]+ done Mysqld_safe--skip-grant-tables--user=mysql[[email protected] ~]# [[email protected] ~]# [[EMAIL&N Bsp;protected] ~]# lsof-i:3306[[email protected] ~]# ps-ef |grep mysqlroot 1967 1330 0 15:11 PTS/1 00:0 0:00 grep--color=auto mysql# 6. Normal open mysql[[email protected] ~]#/etc/init.d/mysqld startstarting MySQL. success! [[email protected] ~]#

　　

MySQL forgot root password solution