Monthly Archives - September 2016

Percona Software News and Roadmap Update with CEO Peter Zaitsev

Percona Software News and Roadmap Update

This blog post is a summary of the webinar Percona Software News and Roadmap Update – Q3 2016 given by Peter Zaitsev on September 28th, 2016.
Over the last few months, I’ve had the opportunity to meet and talk with many of Percona’s customers. I love these meetings, and I always get a bunch of […]

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Percona XtraDB Cluster 5.7.14-26.17 GA is now available

wsrep-stages

This Percona XtraDB Cluster 5.7.14-26.17 GA release is dedicated to the memory of Federico Goncalvez, our colleague with Percona’s Uruguayan team until his tragic death on September 6, 2016.
Fede, we miss you.
Percona announces the first general availability (GA) release in the Percona XtraDB Cluster 5.7 series on September 29, 2016. Binaries are available from the downloads area or our […]

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7 Fresh Bugs in MySQL 8.0

bugs in mysql 8.0

This blog post will look at seven bugs in MySQL 8.0.
Friday afternoon is always ideal for a quick look at the early quality of MySQL 8.0! Last Friday, I did just that.
If you haven’t heard the news yet, MySQL 8.0 DMR is available for download on mysql.com!
Tools to the ready: pquery2, updated 8.0 compatible scripts in […]

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Percona Live Europe featured talk with John De Goes — MongoDB Analytics & Dashboards

Percona Live Europe Featured Talk

Welcome to another Percona Live Europe featured talk with Percona Live Europe 2016: Amsterdam speakers! In this series of blogs, we’ll highlight some of the speakers that will be at this year’s conference. We’ll also discuss the technologies and outlooks of the speakers themselves. Make sure to read to the end to get a special Percona Live […]

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Using the MySQL super_read_only system variable

super_read_only system variable

This blog post will discuss how to use the MySQL super_read_only system variable.
It is well known that replica servers in a master/slave configuration, to avoid breaking replication due to duplicate keys, missing rows or other similar issues, should not receive write queries. It’s a good practice to set
read_only=1 on slave servers to prevent any […]

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