Percona XtraDB Cluster is a high availability and high scalability solution for MySQL clustering. Percona XtraDB Cluster integrates Percona Server with the Galera synchronous replication library in a single product package which enables you to create a cost-effective MySQL cluster.
Since three years during Percona Live we initiate people to this technology... but what's next ? This tutorial is the continuation. It targets users that already have experience with PXC and want to go further.
This tutorial will cover the following topics:
- monitoring and trending
- problem solving
- limitations, when not to choose for PXC
- how to test ? (benchmark)
- schema changes
- multi datacenter
- advanced load balancing with HA Pproxy and Maxscale
- fine tune some important variables like galera cache, flow control limit, ...