Planet MySQL HA Blog
The Planet MySQL HA Blog aggregates content from sources that cover topics related to high availability (HA) for MySQL databases.
MySQL Retrospective - The Early Years
As part of the Advent calendar of content for this year, we are going to take a stroll down memory lane into the history of MySQL. In this first post, we will highlight some of the major milestones of the early years.
MySQL NDB Cluster replication: Merge replication for active-active clusters
Learn about the merge replication topology used for building scalable, bi-directional, multi-primary replication deployments using MySQL NDB Cluster. This topology makes it possible to reliably scale out circular replication forming three, four, or more clusters all containing the same data.
Auto Adapting Configuration Parameters in MySQL
MySQL 8.4 changes the default values of built-in configurations when compared to MySQL 8.0. These changes are designed to auto adapt with the machine making the MySQL server production ready out of the box.
The Light MySQL Startup Optimization on EBS Volumes
In the last weeks / months, I have been working on understanding / improving MySQL startup with many tables. I already wrote four posts on the subject, they are listed below. In this post, I use the system analysis of the previous post to revisit the light optimization on EBS volumes. With this analysis, I am able to determine why the previous tests did not show Jean-François Gagnéhttp://www.blogger.com/profile/12267071794432977020noreply@blogger.com0
A New Trend: Organizations Moving Away from Managed MySQL
The Road Back Home
The cloud revolution promised scalability, flexibility, and cost savings. For many organizations, Amazon Aurora and other cloud-based MySQL database services delivered on that promise, offering managed MySQL-compatible database SaaS with good performance and availability. Yet, a surprising trend is emerging: a growing number of organizations are choosing to migrate their data back from Aurora to on-premises MySQL deployments. This shift challenges the prevailing nar
Use MySQL Shell To Run JavaScript And Python Scripts From The Command Line
How to use MySQL Shell to run JavaScript and Python scripts to connect to a MySQL database and execute queries. In this example, I show you how to dump and load a database table with a JavaScript script.
MySQL 9.1 is out! Thank you for your contributions!
Within this blog post, we want to thanks all our contributors and list all the contributions that have been processed and released with MySQL 9.1
Enhancing Developer Agility and Performance in Financial Services with MySQL Enterprise Edition
This blog outlines how MySQL Enterprise Edition enhances developer agility and performance in financial services.
RBL Bank Enhances Security and Efficiency with MySQL Enterprise Edition
RBL Bank's strategic shift to MySQL Enterprise Edition fortified its cybersecurity defenses and streamlined operations, positioning the bank for continued growth and customer satisfaction in the competitive banking landscape. Read the blog.
Percona Bug Report: October 2024
At Percona, we operate on the premise that full transparency makes a product better. We strive to build the best open-source database products, but also to help you manage any issues that arise in any of the databases that we support. And, in true open-source form, report back on any issues or bugs you might encounter along the way.
We constantly update our bug reports and monitor other boards to ensure we have the latest information, but we wanted to make it a little easier for you to keep trac
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