MariaDB Performance Archives - The Data Transformation Company

MariaDB 12.3 LTS: Advances and Building Fault-Tolerant MariaDB Infrastructure at Internet Scale

MariaDB 12.3 is the current long-term support release of MariaDB Community Server. It reached Stable/GA on 28 May 2026 and is maintained until June 2029, making it the first LTS line since MariaDB 11.8. For [...]

MariaDB Performance Monitoring: 20 Essential Metrics Every DBA Should Track for Troubleshooting

Why MariaDB Performance Monitoring Fails Without Baselines MariaDB performance monitoring is what separates a diagnosis from a guess. Most MariaDB incidents are never actually diagnosed. When a production cluster degrades at 02:00, the on-call DBA [...]

Tuning MariaDB for Cloud and Containerized Environments

A practical guide to tuning MariaDB for cloud and containerized environments — right-sizing the InnoDB buffer pool, handling cgroup limits in Docker and Kubernetes, taming ephemeral storage and network latency, and building stateful, observable database workloads.

[…]

Advanced Database Performance Tuning for MariaDB

Advanced Database Performance Tuning for MariaDB Introduction MariaDB performance tuning is a multi-layered discipline that requires deep understanding of database internals, storage mechanisms, query execution paths, and system-level interactions. Effective optimization can yield performance improvements […]

Troubleshooting MariaDB Thread Contention

Troubleshooting MariaDB Thread Contention: Expert Solutions for High-Performance Database Operations Understanding MariaDB Thread Contention Thread contention in MariaDB occurs when multiple threads compete for the same resources, leading to performance degradation and system bottlenecks. This […]

MariaDB User Activity Logging

Complete Guide to MariaDB User Activity Logging and Transaction Auditing for Performance & Security Introduction: Essential MariaDB Logging for Enterprise Operations Implementing comprehensive MariaDB user activity logging and transaction auditing is crucial for maintaining database […]

MariaDB Galera Cluster Monitoring:

Implementing MariaDB Galera Cluster Monitoring: Complete Guide to Monitoring with Grafana and Prometheus for SRE Excellence Introduction: Building a Bulletproof MariaDB SRE Ecosystem In today’s data-driven landscape, MariaDB Galera Cluster Monitoring is crucial for maintaining […]

Horizontally Scaling MariaDB

Understanding MariaDB Horizontal Scaling Horizontal scaling MariaDB (scale-out) involves distributing the database workload across multiple servers rather than upgrading a single server’s hardware. MariaDB offers several approaches to achieve horizontal scalability. Core Infrastructure Requirements 1. […]

MariaDB Join Optimizer

MariaDB Join Optimizer: Common Configuration Mistakes and Best Practices When configuring MariaDB’s join optimizer for better query performance, even experienced DBAs can make critical syntax errors that prevent optimizations from working properly. The Problem: Incorrect […]

MariaDB Inline View: How to Implement It

Basic Syntax Key Features Mandatory Alias Unlike Oracle, MariaDB requires explicit aliases for inline views. For example: Algorithm Options MariaDB supports three view algorithms: Limitations MERGE Algorithm Restrictions Inline views cannot use MERGE if they […]