Conoce la manera adecuada para instalar Mariadb en Debian 10.1
$ sudo apt-get install software-properties-common dirmngr
sudo apt-key adv --recv-keys --keyserver hkp://keyserver.ubuntu.com:80 0xF1656F24C74CD1D8
Ahora, con vim, vi, nano o editor de tu preferencia, crea el siguiente archivo:
$ sudo vim /etc/apt/sources.list.d/mariadb.list
Escribe dentro de el:
# MariaDB 10.4 for Debain 10
deb [arch=amd64,i386,ppc64el] http://sfo1.mirrors.digitalocean.com/mariadb/repo/10.4/debian stretch main
deb-src http://sfo1.mirrors.digitalocean.com/mariadb/repo/10.4/debian stretch main
Ahora solo falta actualizar el repositorio:
$ sudo apt update
Y ya podrás instalar MariaDB
$ sudo apt install mariadb-server
$ sudo systemctl status mariadb
en caso de que el servicio esté apagado, activalo:
$ sudo systemctl enable mariadb
● mariadb.service - MariaDB 10.4.8 database server
Loaded: loaded (/lib/systemd/system/mariadb.service; enabled; vendor preset:
Drop-In: /etc/systemd/system/mariadb.service.d
└─migrated-from-my.cnf-settings.conf
Active: active (running) since Sat 2019-10-26 18:14:41 CDT; 1h 57min ago
Docs: man:mysqld(8)
https://mariadb.com/kb/en/library/systemd/
Main PID: 24925 (mysqld)
Status: "Taking your SQL requests now..."
Tasks: 30 (limit: 4459)
Memory: 36.0M
CGroup: /system.slice/mariadb.service
└─24925 /usr/sbin/mysqld
$ sudo systemctl start mariadb
Dando seguridad a tu instalación
$ sudo mysql_secure_installation
NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MariaDB
SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY!
In order to log into MariaDB to secure it, we'll need the current
password for the root user. If you've just installed MariaDB, and
haven't set the root password yet, you should just press enter here.
Enter current password for root (enter for none): **<< No Password - Press Enter**
OK, successfully used password, moving on...
Setting the root password or using the unix_socket ensures that nobody
can log into the MariaDB root user without the proper authorisation.
You already have your root account protected, so you can safely answer 'n'.
Switch to unix_socket authentication [Y/n] n **<< Disabling Unix Socket login and enabling password Login**
... skipping.
You already have your root account protected, so you can safely answer 'n'.
Change the root password? [Y/n] y **<< Cambiar la contraseña root**
New password: **<< Entra la nueva contraseña **
Re-enter new password: **<< Vuelve a escribir la contraseña **
Password updated successfully!
Reloading privilege tables..
... Success!
By default, a MariaDB installation has an anonymous user, allowing anyone
to log into MariaDB 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? [Y/n] 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? [Y/n] y
... Success!
By default, MariaDB 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? [Y/n] 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? [Y/n] y
... Success!
Cleaning up...
All done! If you've completed all of the above steps, your MariaDB
installation should now be secure.
Thanks for using MariaDB!