Planet MySQL HA Blog
The Planet MySQL HA Blog aggregates content from sources that cover topics related to high availability (HA) for MySQL databases.
How to Use IAM Roles for Service Accounts (IRSA) with Percona Operator for MongoDB on AWS
Introduction Percona Operator for MongoDB is an open-source solution designed to streamline and automate database operations within Kubernetes. It allows users to effortlessly deploy and manage highly available, enterprise-grade MongoDB clusters. The operator simplifies both initial deployment and setup, as well as ongoing management tasks like backups, restores, scaling, and upgrades, ensuring seamless database lifecycle management.
When running database workloads on Amazon EKS (Elastic Kubern
Succeed with HeatWave – Part 3
This is the third part of our blog series showcasing how customers succeed with HeatWave.
1995-2025: 30 years!
MySQL turns 30 and we will celebrate this milestone all over the globe!
Upcoming MySQL meetups & MySQL 30 Years Celebration Events
MySQL Meetups & celebration events
How MySQL Enterprise Edition Supports Government Digital Transformation
This blog post summarizes how MySQL supports government IT priorities, from cybersecurity protection to modernization, cost savings, and workforce transformation.
HeatWave MySQL: Latest Enhancements in DB System access mode and security
Modern cloud databases need to offer flexibility in workload management, security and cross-region availability. To address these evolving demands, we have introduced new capabilities in HeatWave MySQL that improves operational efficiency and enables even more sophisticated deployment patterns.
Join Percona for Google Summer of Code 2025 – Explore, Innovate, and Contribute!
Are you passionate about open-source databases, AI/ML, and security? Do you want to work on real-world projects that impact thousands of developers and enterprises worldwide? Percona is excited to invite students to participate in Google Summer of Code 2025 (GSoC) and help advance our cutting-edge open-source database solutions!
Why Contribute to Percona? At Percona, we believe that open world is a better world! GSoC is an excellent opportunity to work with seasoned developers, gain hands-on expe
Succeed with HeatWave – Part 2
Ths blog represents the second part of our "Succeed with HeatWave" blog series, outlining how customers use HeatWave GenAI and HeatWave AutoML to accelerate their AI initiatives.
Your MySQL & MariaDB Galera Cluster and Galera Manager Best Practice Resources
Happy 2025, it is a fresh year, and there have been plenty of resources to help you gain the most out of your Galera Cluster (be it on MySQL or MariaDB Server) and Galera Manager deployments, so here is a quick “best practices” guide.
Did you know that in under 15 minutes, you can Deploy MariaDB Galera Cluster to AWS EC2 instances only with Galera Manager? This allows you not just to deploy, but also to monitor your Galera Cluster. It is a similar deal, when it comes to using Galera ManagerWhy MariaDB Galera Cluster 11.4?
If you read Changes and Improvements in MariaDB 11.4 you might think there are no MariaDB Galera Cluster changes in this long-term series, maintained until May 2029, but this is far from the truth. There are a few things that you can totally benefit from in MariaDB Galera Cluster, and this series continues from Why MariaDB Galera Cluster 10.11?.
When one executes SHOW FULL PROCESSLIST, there is more information about the connection state now:
waiting to execute in isolation – connection iPages
Sources:
MySQL expert Diary