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How do I install mysql 5.6using a yum source on a centos7.4 system? I believe that many inexperienced people are at a loss about this, so this article summarizes the causes and solutions of the problem. Through this article, I hope you can solve this problem.

System environment: centos7.4

First, check to see if the database is installed:

Yum list installed | grep mysqld/mariadb

Second, install the yum source RPM resource kit for centos7 system with mysql5.6 installation package:

Rpm-Uvh http://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpmyum clean allyum repolist

Third, install msyql5.6:

Yum-y install mysql-community-server

Fourth, start the service:

Systemctl start mysqldsystemctl enable mysqld

Fifth, reset password: it depends on the specific situation (can be omitted, login without password)

# mysql_secure_installationSet root password? [Yzone] y [set root user password] Remove anonymous users? [YBO] y [delete anonymous users] Disallow root login remotely? [root] n [prohibit remote login of root] Remove test database and access to it? [Asia] y [delete test database] Reload privilege tables now? [YBO] y [refresh permissions]

6. Check the mysql version:

Mysql-Vmysql Ver 14.14 Distrib 5.6.39, for Linux (x86 / 64) using EditLine wrapper

Seven, verify: (no password)

Mysql-uroot-p password

8. Set password and remote permissions

Database password setting: # set password for 'root'@'localhost'=password (' userpasswd')

IX. Configure the firewall

Firewall-cmd-zone=public-add-port=3306/tcp-permanent

After reading the above, have you learned how to install mysql 5.6 using the yum source in the centos7.4 system? If you want to learn more skills or want to know more about it, you are welcome to follow the industry information channel, thank you for reading!

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