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August 20, 2019
Percona Server for MySQL 5.6.45-86.1 Now Available
Percona announces the release of Percona Server for MySQL 5.6.45-86.1 on August 20, 2019. Download the latest version from the Percona [...]
August 20, 2019
Upcoming Webinar 8/22: Advanced Techniques to Profile and Visualize with Flame Graphs
Please join Percona Principal Support Engineer Marcos Albe as he presents his talk “Flame Graphs 201″ on Thursday, August 22th, [...]
August 15, 2019
Percona Server for MySQL 8.0.16-7 Is Now Available
Percona announces the release of Percona Server for MySQL 8.0.16-7 on August 15, 2019 (downloads are available here and from the Percona [...]
August 14, 2019
MySQL 8 and MySQL 5.7 Memory Consumption on Small Devices
While we often run MySQL on larger scale systems in Production for Test and Dev, sometimes we want to run [...]
August 13, 2019
SET PERSIST in MySQL: A Small Thing for Setting System Variable Values
To set correct system variable values is the essential step to get the correct server behavior against the workload. In [...]
August 12, 2019
ProxySQL 2.0.5 and proxysql-admin tool Now Available
ProxySQL 2.0.5, released by MariaDB). It acts as an intermediary for client requests seeking resources from the database. René Cannaò created [...]
August 7, 2019
Percona XtraBackup 8.0.7 Is Now Available
Percona is glad to announce the release of Percona XtraBackup 8.0.7 on August 7, 2019. You can download it from our [...]
August 5, 2019
Webinar 8/7: Performance Analyses and Troubleshooting Technologies for Databases
Please join Percona CEO Peter Zaitsev as he presents “Performance Analyses and Troubleshooting Technologies for Databases” on Wednesday, August 7th, [...]
August 1, 2019
MySQL 8.0.17 Clone Plugin: How to Create a Slave from Scratch
In this post, we will discuss a new feature – the MySQL 8.0.17 clone plugin. Here I will demonstrate how [...]
July 24, 2019
Upcoming Webinar 7/25: Enhancing MySQL Security
Join Percona Support Engineer Vinicius Grippa as he presents his talk “Enhancing MySQL Security” on Thursday, July 25th, 2019 at [...]
July 23, 2019
Connect to MySQL after hitting ERROR 1040: Too many connections
ERROR 1040…again A pretty common topic in Support tickets is the rather infamous error: ERROR 1040: Too many connections. The [...]
July 19, 2019
Assessing MySQL Performance Amongst AWS Options – Part Two
See part one of this series here. This post is part two of my series “Assessing MySQL Performance Amongst AWS [...]
July 17, 2019
MySQL: Disk Space Exhaustion for Implicit Temporary Tables
I was recently faced with a real issue about completely exhausting the disk space on MySQL. This was a serious [...]
July 17, 2019
Assessing MySQL Performance Amongst AWS Options – Part One
With such a wide range of options available for running MySQL based servers in Amazon cloud environments, how do you [...]
July 17, 2019
Upcoming Webinar 7/18: Learn how to connect a MySQL database with Java
Please join Percona’s Service Delivery Manager Rodrigo Trindade as he presents “Troubleshooting Java Connections to MySQL” on Thursday, July 18th, [...]
July 16, 2019
Percona Kubernetes Operator for Percona XtraDB Cluster 1.1.0 Now Available
We are glad to announce the 1.1.0 release of the Percona Kubernetes Operator for Percona XtraDB Cluster. The Percona Kubernetes [...]
July 16, 2019
Percona Live Europe 2019 Conference Updates
The Percona Live Open Source Database Conference, Europe 2019 will have a one week extension of the call for papers. [...]
July 15, 2019
MySQL: The Impact of Transactions on Query Throughput
Recently I had a customer where every single query was running in a transaction, as well as even the simplest [...]
July 10, 2019
Percona XtraBackup 2.4.15 Is Now Available
Percona is glad to announce the release of Percona XtraBackup 2.4.15 on July 10, 2019. You can download it from our [...]