berikut ini adalah cara menginstall MYSQL COMUNITY yang sudah saya coba dan berhasil
Install MySQL Database 5.7.17 on Fedora 25/24/23, CentOS 7.3/6.8/5.11, Red Hat (RHEL) 7.3/6.8/5.11
1. Masuk ke mode root
Bash
su -
## OR ##
sudo -i
2. Install MySQL YUM repository
Fedora
Bash
## Fedora 25 ##
dnf install https://dev.mysql.com/get/mysql57-community-release-fc25-9.noarch.rpm
## Fedora 24 ##
dnf install https://dev.mysql.com/get/mysql57-community-release-fc24-9.noarch.rpm
## Fedora 23 ##
dnf install https://dev.mysql.com/get/mysql57-community-release-fc23-9.noarch.rpm
CentOS and Red Hat (RHEL)
Bash
## CentOS 7 and Red Hat (RHEL) 7 ##
yum localinstall https://dev.mysql.com/get/mysql57-community-release-el7-9.noarch.rpm
## CentOS 6 and Red Hat (RHEL) 6 ##
yum localinstall https://dev.mysql.com/get/mysql57-community-release-el6-9.noarch.rpm
## CentOS 5 and Red Hat (RHEL) 5 ##
yum localinstall https://dev.mysql.com/get/mysql57-community-release-el5-7.noarch.rpm
3. Update or Install MySQL 5.7.17
Fedora 25/24/23
Bash
dnf install mysql-community-server
CentOS 7.3/6.8/5.11 and Red Hat (RHEL) 7.3/6.8/5.11
Bash
yum install mysql-community-server
4. Start MySQL server and autostart MySQL on boot
Fedora 25/24/23 and CentOS 7.3 and Red Hat (RHEL) 7.3
Bash
systemctl start mysqld.service ## use restart after update
systemctl enable mysqld.service
CentOS 6.8/5.11 and Red Hat (RHEL) 6.8/5.11
Bash
/etc/init.d/mysql start ## use restart after update
## OR ##
service mysql start ## use restart after update
chkconfig --levels 235 mysqld on
5. Get Your Generated Random root Password
Bash
grep 'A temporary password is generated for root@localhost' /var/log/mysqld.log |tail -1
Example Output:
Bash
2015-11-20T21:11:44.229891Z 1 [Note] A temporary password is generated for root@localhost: -et)QoL4MLid
And root password is: -et)QoL4MLid
6. MySQL keamanan
- Change root password
- Remove anonymous users
- Disallow root login remotely
- Remove test database and access to it
- Reload privilege tables
Start MySQL Secure dengan mengetikan komen dibawah ini. kalau malas copy paste aja.
Bash
/usr/bin/mysql_secure_installation
Output nya nanti seperti ini:
Bash
Securing the MySQL server deployment.
Enter password for user root:
The 'validate_password' plugin is installed on the server.
The subsequent steps will run with the existing configuration
of the plugin.
Using existing password for root.
Estimated strength of the password: 100
Change the password for root ? ((Press y|Y for Yes, any other key for No) : Y
New password:
Re-enter new password:
Estimated strength of the password: 100
Do you wish to continue with the password provided?(Press y|Y for Yes, any other key for No) : Y
By default, a MySQL installation has an anonymous user,
allowing anyone to log into MySQL without having to have
a user account created for them. This is intended only for
testing, and to make the installation go a bit smoother.
You should remove them before moving into a production
environment.
Remove anonymous users? (Press y|Y for Yes, any other key for No) : Y
Success.
Normally, root should only be allowed to connect from
'localhost'. This ensures that someone cannot guess at
the root password from the network.
Disallow root login remotely? (Press y|Y for Yes, any other key for No) : Y
Success.
By default, MySQL comes with a database named 'test' that
anyone can access. This is also intended only for testing,
and should be removed before moving into a production
environment.
Remove test database and access to it? (Press y|Y for Yes, any other key for No) : Y
- Dropping test database...
Success.
- Removing privileges on test database...
Success.
Reloading the privilege tables will ensure that all changes
made so far will take effect immediately.
Reload privilege tables now? (Press y|Y for Yes, any other key for No) : Y
Success.
All done!
Note: Jika kamu tidak ingin mengubah karena beberapa alasan, melakukan "MySQL scure" maka setidaknya kamu harus mengubah password root usernya
Bash
mysqladmin -u root password [your_password_here]
## Example ##
mysqladmin -u root password myownsecrectpass
7. masuk ke database lewat terminal:
Bash
mysql -u root -p
## OR ##
mysql -h localhost -u root -p
semoga bermanfaat dan mudah difahami... bila ada pertanyaan silahkan ditanyakan. dan bila alamat link sudah tidak bisa digunakan insya allah akan saya rubah kembali artikelnya mencari yang bisa digunakan.. terimakasih sudah membaca semoga bermanfaat...
