MariaDB /etc/my.cnf.d/mariadb-server.cnf
Compatibility
File Info
- Size
- 43 lines
- MD5
- 5afd2a146af8f6f1b8be87075679c44c
- SHA256
- bb0344dbfadffb95c89e1b5e0ee375e0a9a357e57a92fcb5b2801eedbcda869c
Quick Commands
curl https://exampleconfig.com/api/v1/config/original/5afd2a146af8f6f1b8be87075679c44c?hint=mariadb-server.cnf
wget -O mariadb-server.cnf https://exampleconfig.com/api/v1/config/original/5afd2a146af8f6f1b8be87075679c44c?hint=mariadb-server.cnf
# # These groups are read by MariaDB server. # Use it for options that only the server (but not clients) should see # this is read by the standalone daemon and embedded servers [server] # this is only for the mysqld standalone daemon [mysqld] skip-networking # Galera-related settings [galera] # Mandatory settings #wsrep_on=ON #wsrep_provider= #wsrep_cluster_address= #binlog_format=row #default_storage_engine=InnoDB #innodb_autoinc_lock_mode=2 # # Allow server to accept connections on all interfaces. # #bind-address=0.0.0.0 # # Optional setting #wsrep_slave_threads=1 #innodb_flush_log_at_trx_commit=0 # this is only for embedded server [embedded] # This group is only read by MariaDB servers, not by MySQL. # If you use the same .cnf file for MySQL and MariaDB, # you can put MariaDB-only options here [mariadb] # This group is only read by MariaDB-10.5 servers. # If you use the same .cnf file for MariaDB of different versions, # use this group for options that older servers don't understand [mariadb-10.5]
How to Install MariaDB
Alpine Linux
sudo apk add mariadb
Debian
sudo apt update && sudo apt install mariadb-server
Red Hat Enterprise Linux
sudo yum install mariadb-server
Ubuntu
sudo apt update && sudo apt install mariadb-server
Configuration File Location
Complete MariaDB Configuration Guide
- What is mariadb-server.cnf?
- Get the original 'mariadb-server.cnf' configuration file for MariaDB from a clean Alpine Linux v3.21 installation. This is the factory-default configuration for the popular MySQL-compatible database, perfect for migration planning, performance tuning, and understanding MariaDB-specific optimizations.
- Technical Details
- Found at '/etc/my.cnf.d/mariadb-server.cnf', this 43-line file includes Aria storage engine settings, enhanced MyISAM performance, improved replication features, and advanced security options. Used by Wikipedia, Google, and millions of applications requiring high-performance database operations.
- Common Configuration Question
- How do you configure MariaDB for optimal performance and what are the key differences from MySQL on Alpine Linux 3.21?
- Why Use This Configuration?
- This default configuration showcases MariaDB's enhanced features including better thread handling, improved optimizer, and additional storage engines. Essential for database administrators and developers migrating from MySQL or building new applications.
Frequently Asked Questions
When should I use this mariadb-server.cnf file?
Use this original configuration file when you need to restore MariaDB to its default state after misconfiguration, during fresh installations, or as a baseline for customization. It's particularly useful for troubleshooting when your current config isn't working properly.
How do I restore MariaDB to default settings?
Download this file and replace your current configuration at /etc/my.cnf.d/mariadb-server.cnf. Make sure to backup your existing configuration first, then restart the MariaDB service to apply the changes.
Is this mariadb-server.cnf file secure for production use?
This is the factory-default configuration that ships with MariaDB on Alpine Linux v3.21. While it provides a secure baseline, you should review and customize security settings based on your specific production requirements and compliance needs.
What's the difference between this and other OS versions?
This configuration is specifically from Alpine Linux v3.21. Different operating systems and versions may have slightly different default settings, security patches, or feature availability. Check the compatibility section above for other OS versions.
Can I use this configuration file for MariaDB troubleshooting?
Yes, this original configuration is excellent for troubleshooting. Compare it with your current settings to identify modifications that might be causing issues, or temporarily replace your config with this one to isolate problems.
