Mysql
All content about Mysql — 11 results.
Mysql
How to monitor disk space on your MU Online server and prevent crashes from full disks
Set up automatic disk space alerts on your MU Online server, identify the biggest consumers (logs, backups, MySQL), and build a cleanup routine that prevents MySQL from crashing due to a full disk.
How to install AppServ for your MU Online server website
Complete guide to installing AppServ for running a MU Online server website on Windows: what AppServ is and what it includes (Apache, PHP, MySQL, phpMyAdmin), when to choose AppServ over XAMPP, the full installation walkthrough with each configuration screen explained (Apache port, admin email, MySQL root password, charset), where AppServ installs its files (C:\\AppServ\\www\\), how to access phpMyAdmin, installing IonCube Loader in AppServ for protected MU web systems, configuring the virtual host for multiple sites, solving the most common AppServ problems (port 80 conflict, MySQL not starting, phpMyAdmin access), the AppServ vs XAMPP comparison in detail, and the security hardening steps before going live.
How to Containerize Your MU Online Server with Docker
Package MySQL, GameServer, ConnectServer, JoinServer, and DataServer into isolated Docker containers, with docker-compose, persistent volumes, and an internal network, making deployment, backup, and migration of your MU Online server easier.
MySQL tuning for MU Online servers: the complete performance guide
Tune MySQL parameters to support high concurrency on MU Online servers: buffer pool, indexes, connection pool, slow query log, and maintenance routines.
How to install XAMPP for a MU Online server website
Complete guide to installing XAMPP for running a MU Online server's website: what XAMPP includes (Apache, PHP, MySQL/MariaDB, phpMyAdmin), the critical difference between XAMPP's MySQL and SQL Server (the game database), how to choose the right PHP version for your web system, the full XAMPP installation and control panel walkthrough, where to put the website files (htdocs folder), how to create and import the MySQL database for the web system via phpMyAdmin, how to install IonCube Loader in XAMPP for PHP-encoded MU web systems, the four most common XAMPP problems and fixes (port 80 conflict, MySQL not starting, wrong PHP version, blank page), and how to use XAMPP on a VPS vs a local development machine.
Install MySQL and phpMyAdmin for the MU Online server website
Complete guide to installing MySQL and phpMyAdmin for a MU Online server website: the critical difference between MySQL (for the website) and SQL Server (for the game), when to install MySQL separately vs using XAMPP or AppServ, the full MySQL Community Server installation walkthrough (7 steps including the authentication method choice for PHP compatibility), how to install phpMyAdmin manually and configure config.inc.php, how to create the website database and import the web system's SQL file, how to create a dedicated MySQL user (never use root in the site config), common MySQL connection errors and how to fix them, and security best practices (no port 3306 exposed, strong root password, dedicated user).
MySQL Master-Slave replication for MU Online servers
Set up MySQL Master-Slave replication step by step for your MU Online server's database, with GTID, lag monitoring, and a procedure for promoting the slave in case of master failure.
Database redundancy for MU Online servers
Implement database redundancy on your MU Online server using replication, automatic failover, and multi-layered backups to avoid lost progress and prolonged downtime.
How to monitor your MU Online server with Grafana and Prometheus
Install Prometheus and Grafana to monitor CPU, memory, MySQL, and online players on your MU Online server in real time, with ready-made dashboards and automatic alerts before players feel the problem.
How to Fix a Corrupted Database Error on Your MU Online Server
Diagnose corrupted tables in your MU Online server's MySQL/MariaDB, safely recover character and item data, and implement a backup routine to prevent permanent progress loss.
How to segregate your MU Online server's database network
Isolate the accounts, characters, and items database of your MU Online server into its own network, with IP-restricted access, least-privilege service accounts, and encryption in transit.