MySQL

Category to track posts in PlanetMySQL

MySQL-python: Adding caching_sha2_password and TLSv1.2 Support

python not connecting to MySQL

Python 2 reaches EOL on 2020-01-01 and one of its commonly used third-party packages is MySQL-python. If you have not yet migrated away from both of these, since MySQL-python does not support Python 3, then you may have come across some issues if you are using more recent versions of MySQL and are enforcing […]

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Percona Universities in South America Next Week

Percona University April 2019

There’s just one week to go before the first of this year’s Percona University events in South America. We’re really pleased with the lineup for all three events. We’re also incredibly happy with the response that we have had from the community. While we realize that a free event is… well… free… you are […]

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A Truly Open Source Database Conference

companies represented by speakers at percona live 2019

Many of our regular attendees already know that the Percona Live Open Source Database Conference is not all about Percona software or, indeed, all about Percona. However, with moving to a new city—Austin, TX— we have realized that it’s something we ought to shout out loud and clear. Our conference really is technology agnostic! […]

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Upcoming Webinar Wed 4/10: Extending and Customizing Percona Monitoring and Management

Percona Monitoring and Management 1.17.0

Please join Percona’s Product Manager, Michael Coburn, as he presents his talk Extending and Customizing Percona Monitoring and Management on April 10th, 2019 at 10:00 AM PDT (UTC-7) / 1:00 PM EDT (UTC-4).
Register Now
Do you already run stock PMM in your environment and want to learn how you extend the PMM platform? If so, […]

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Upcoming Webinar Tues 4/9: MySQL 8.0 Architecture and Enhancement

MySQL 8.0 Architecture and Enhancement

Please join Percona’s Bug Analyst, Lalit Choudhary as he presents his talk MySQL 8.0 Architecture and Enhancement on Tuesday, April 9th, 2019 at 6:00 AM PDT (UTC-7) / 9:00 AM EDT (UTC-4).
Register Now
The release of MySQL 8.0 offers much more to users compared to previous releases. There are major changes in architecture as well […]

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Running MySQL / Percona Server in Kubernetes with a Custom Config

modify MySQL config in Kubernetes

As we continue the development of our Percona Operators to simplify database deployment in Kubernetes (Percona Server for MongoDB Operator 0.3.0 and Percona XtraDB Cluster Operator 0.3.0), one very popular question I get is: how does deployment in Kubernetes affect MySQL performance? Is there a big performance penalty? So I plan to look at […]

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Percona XtraDB Cluster Operator 0.3.0 Early Access Release Is Now Available

Percona XtraDB Cluster Operator

Percona announces the release of Percona XtraDB Cluster Operator 0.3.0 early access.
The Percona XtraDB Cluster Operator simplifies the deployment and management of Percona XtraDB Cluster in a Kubernetes or OpenShift environment. It extends the Kubernetes API with a new custom resource for deploying, configuring and managing the application through the whole life cycle.
You can install […]

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Simple STONITH with ProxySQL and Orchestrator

3 DC Orchestrator ProxySQL

Distributed systems are hard – I just want to echo that. In MySQL, we have quite a number of options to run highly available systems. However, real fault tolerant systems are difficult to achieve.
Take for example a common use case of multi-DC replication where Orchestrator is responsible for managing the topology, while ProxySQL takes […]

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