Reset the root account password for MySQL

Source: Internet
Author: User
Tags safe mode

Stop MySQL service first

/etc/init.d/mysqld stop

Start MySQL in safe mode

/usr/local/mysql/bin/mysqld_safe--skip-grant-tables--skip-networking &

/usr/local/mysql/bin/mysql

UPDATE user SET Password=password (' 12345 ') WHERE user= ' root ';

Flush privileges;

Authorized

Grant all privileges on * * to [email protected] ' localhost ' identified by ' 123456 ';

Flush privileges;

There is a place to note that when the/usr/local/mysql/bin/mysqld_safe mode is started, the default is to read the data under/usr/local/mysql/data, If you put your data in another directory, you will get a wrong password and be denied login.

Can do a link resolution, (The actual data Directory address/opt/mysql/data) Ln-s/opt/mysql/data/usr/local/mysql/

Reset the root account password for MySQL

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.