MySQL 5.7的默认根密码是什么 [英] What is the default root pasword for MySQL 5.7

问题描述

像其他旧版本的MySQL一样，使用根ID和空/无密码的全新安装后无法登录MySQL数据库

Cannot login to MySQL database after fresh install with root ID and empty/no password like other older MySQL versions do

推荐答案

在Linux上全新安装MySQL-community-server 5.7之后，您需要从/var/log/mysqld.log中找到临时密码进行登录作为根.

After you installed MySQL-community-server 5.7 from fresh on linux, you will need to find the temporary password from /var/log/mysqld.log to login as root.

1. grep 'temporary password' /var/log/mysqld.log
2. 运行mysql_secure_installation更改新密码

1. grep 'temporary password' /var/log/mysqld.log
2. Run mysql_secure_installation to change new password

ref: http://dev.mysql.com/doc /refman/5.7/en/linux-installation-yum-repo.html

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