MySQL Group Replication is a new MySQL plugin that was first previewed in late 2014. It combines distributed systems technologies with database replication. The outcome of fusing such technologies together is a resilient, multi-master update everywhere, replication solution for MySQL.
At its core is a group communication service providing reliable and dependable message passing for a group of MySQL servers. This enables automatic and consistent coordination between all the participants in the group. Such orchestration of MySQL servers empowers a fault-tolerant replicated state machine providing a Highly Available MySQL data store.
This presentation will cover: the progress the development team has made over the last 12 months; dive into the technical details of how it works; and discover how it meets the ever hard High Availability requirements of many (potentially your own) MySQL deployments.
Takeaways:
* What is MySQL Group Replication?
* Understanding the architecture of MySQL Group Replication.
* Use cases.