During this talk, I explain how Group Replication replication works.
This is a theoretical talk in which I explain in details what replication is and how it works.
I discuss what certification is and how it's done. What is XCOM and GCS?
Is Group Replication synchronous? What are the four new consistency guarantees and how do they work?
What is the benefit of Single Primary Mode?
What are the caveats of such replication?
Why is Paxos Mencius more efficient than Totem? Is it always?
IPV4 and what about IPV6
After this presentation, the audience should be comfortable with the technical terms and understand how it works.
Don't miss this talk, the magician will reveal his tricks!
"@lefred" has been consulting OpenSource and MySQL for over 15 years. After graduating in Management Information Technology, Frédéric Descamps started his career as a developer for an ERP under HPUX. He will then opt for a career in the world of open-source by joining one of the first Belgian start-up dedicated 100% to free projects around GNU/Linux. It is in 2011 that lefred joined Percona, one of the leading MySQL-based specialists. He decided to join the MySQL Community Team in 2016 as a MySQL Community Manager for EMEA & APAC. Frédéric is also a regular speaker of OpenSource Conferences. His blog mostly dedicated to MySQL is http://lefred.be