Chapter 1. 1. MAKE SURE YOU’RE RUNNING MARIADB 5.5
Run the following command:
mysql -v
Should output the following:
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 5
Server version: 5.5.60-MariaDB MariaDB Server
Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
Reading history-file /root/.mysql_history
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
Perfect, let’s keep going!
Chapter 2. 2. ADD THE MARIADB 10.3 REPOSITORY
Run the following command to add the MariaDB 10.3 repository to yum:
nano /etc/yum.repos.d/maria10-4.repo
Paste the following into the editor
# MariaDB 10.4 CentOS repository list - created 2019-08-31 18:03 UTC
# http://downloads.mariadb.org/mariadb/repositories/
[mariadb]
name = MariaDB
baseurl = http://yum.mariadb.org/10.4/centos7-amd64
gpgkey=https://yum.mariadb.org/RPM-GPG-KEY-MariaDB
gpgcheck=1
Save and close the editor, then move to the next step
Chapter 3. 3. UPGRADE TO MARIADB 10.3 AND VERIFY SUCCESS
Run the following command to upgrade to MariaDB 10.3:
yum install MariaDB-server MariaDB-client
Output should look something like this:
==========================================================================================================================================================================================================================
Package Архитектура Версия Репозиторий Размер
==========================================================================================================================================================================================================================
Установка:
MariaDB-client x86_64 10.3.15-1.el7.centos mariadb 11 M
замена mariadb.x86_64 1:5.5.60-1.el7_5
MariaDB-compat x86_64 10.3.15-1.el7.centos mariadb 2.8 M
замена mariadb-libs.x86_64 1:5.5.60-1.el7_5
MariaDB-server x86_64 10.3.15-1.el7.centos mariadb 24 M
замена mariadb-server.x86_64 1:5.5.60-1.el7_5
Установка зависимостей:
MariaDB-common x86_64 10.3.15-1.el7.centos mariadb 78 k
boost-program-options x86_64 1.53.0-27.el7 base 156 k
galera x86_64 25.3.26-1.rhel7.el7.centos mariadb 8.1 M
Once yum does it’s thing, restart the MariaDB daemon:
systemctl restart mariadb
Then verify that the service has started and the installation is complete:
Job for mariadb.service failed because the control process exited with error code. See "systemctl status mariadb.service" and "journalctl -xe" for details.
The fix for the startup problem is in the article
You should see output similar to the following:
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 11
Server version: 10.3.15-MariaDB MariaDB Server
Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
Reading history-file /root/.mysql_history
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
Sweet, you’re now running MariaDB 10.4!