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Here are the detailed steps for installing MySQL-5.7.24 in binary mode. The secret of the text is that it is close to the topic. So, forget the gossip, let's go straight to the following, and I'm sure you'll benefit from reading this article on detailed steps for installing MySQL-5.7.24 in binary mode.

1. To ensure that there is dependent libaio software in the system, use the following command

[root@localhost ~] # yum-y install libaio [root@localhost ~] # rpm-Q libaiolibaio-0.3.109-13.el7.x86_64

two。 Download the mysql-5.7.24 package using the wget command

[root@localhost ~] # wget http://mirrors.sohu.com/mysql/MySQL-5.7/mysql-5.7.24-linux-glibc2.12-x86_64.tar.gz

3. Extract the mysql installation package to the specified directory with the following command:

[root@localhost] # tar xf mysql-5.7.24-linux-glibc2.12-x86_64.tar.gz-C / usr/local/

4. Enter the / usr/local directory

[root@localhost ~] # cd / usr/local/

5. Create a soft link for the mysql installation directory

[root@localhost local] # ln-s mysql-5.7.24-linux-glibc2.12-x86_64/ mysql

6. Add mysql users and groups and

[root@localhost local] # useradd-M-s / sbin/nologin mysql

7. Change the current directory owner to the newly created mysql user with the following command:

[root@localhost mysql] # chown-R mysql:mysql. /

8. Initialize the mysql database (create default libraries and tables) with the following command:

[root@localhost mysql] # / bin/mysqld-- user=mysql-- basedir=/usr/local/mysql-- datadir=/usr/local/mysql/data-- initialize

Record the randomly generated login password: e9iIEYBa9tSecretf

9. Start the mysqld service with the following command

[root@localhost mysql] # vim / etc/ my.cnf [mysqld] datadir=/usr/local/mysql/datasocket=/tmp/ mysql.sock [mysqld _ safe] log-error=/usr/local/mysql/data/mysql.logpid-file=/usr/local/mysql/data/mysql.pid [root@localhost mysql] #. / support-files/mysql.server startStarting MySQL.Logging to'/ usr/local/mysql/data/mariadb.log'.. SUCCESS! [root@localhost mysql] # netstat-lnpt | grep: 3306tcp6 0 0: 3306:: * LISTEN 2220/mysqld

10. Add the mysqd service to the system service with the following command

[root@localhost mysql] # cp support-files/mysql.server / etc/init.d/mysqld [root@localhost mysql] # ls-l / etc/init.d/mysqld-rwxr-xr-x 1 root root 10576 December 7 16:12 / etc/init.d/mysqld [root@localhost mysql] # service mysqld restartShutting down MySQL.. SUCCESS!Starting MySQL.. SUCCESS!

11. Log in to the mysql database with a random password, with the following command

[root@localhost mysql] #. / bin/mysql-u root-p

Wait for the system prompt and enter a random password to log in.

twelve。 Set the new password for the mysql administrative user root

[root@localhost mysql] #. / bin/mysqladmin-u root-pallee9iIEYBa9tfolf 'password' 123456'

13. Add the mysql command to the system command execution path for ease of use.

[root@localhost mysql] # ln-s / usr/local/mysql/bin/* / usr/local/bin/ [root@localhost mysql] # cd [root@localhost ~] # mysql-u root-p123456

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