Do you want to hear how popular, innovative and leading companies are using MySQL to scale their large workload ? Join Oracle Open World to learn from these successful players how to achieve strong business constraints using the most popular…
Like every year, the a MySQL Community Reception will take place during Open World. If you are using or interested in learning more about MySQL? And if you are attending Oracle OpenWorld and looking for an opportunity to meet and…
OOW17 is just around the corner. And again this year the MySQL team is very proud to present you their work mostly on MySQL 8.0 but also on NDB and all Enterprise tools we have. This year, we will also…
A MySQL replication topology can be very complex (never underestimate a DBA’s creativity). But it’s very frequent to use an asynchronous replica from your primary database to run reporting or logical backup… or any kind of read workload you need.…
From September 25th to 27th 2017, the MySQL engineers and community team will be speaking at Percona Live Europe in Dublin. MySQL is also part of the contributing sponsors. For the conference, we tried to bring new faces to the…
Today is my last day in Asia (China and Taiwan), and between the sessions I had the time to code a small proof-of-concept for people that are asking how they could read their writes on all nodes and ensure the…
Recently I wrote a blog post on how to use ProxySQL with 8.0.2 dmr This blog post was related to the change we implemented in the Group Replication’s monitoring (performance_schema tables) and how sys schema should be changed to modify…
Some time ago I wrote this article explaining how to find which node was the Primary Master in a MySQL Group Replication cluster running in Single-Primary Mode. In the latest release of Group Replication, MySQL 8.0.2 dmr, Jaideep improved the…
Recently, my friend Marco Tusa(MySQL Daddy or the Grinch) wrote his first impression on MySQL Group Replication (part of InnoDB Cluster). And his conclusion was not that positive. But when I analyze his setup, I understand that his assumptions were…
As you may know by now, MySQL 8.0.2 DMR is out ! \o/ Many features have been added (see Geir Høydalsvik‘s announcement) and of course the replication also brought new features and improvements (see this post from Luís Soares). But…
MySQL is proud to announce that we are going to support and actively attend a very unique event BuzzConf in Australia. It’s hold on December 1-3, 2017 in Phoenix Park, AU. BuzzConf is a family-friendly technology festival with a really…
When using MySQL Group Replication, it’s possible that some members are lagging behind the group. Due to load, hardware limitation, etc… This lag can become problematic to keep good certification behavior regarding performance and keep the possible certification failure as…