This talk is an introduction to load balancing between MySQL servers. The talk shows techniques which can be used in general, however we will focus on practical examples using HaProxy. The talk will cover the following topics.
- Load balancing a set of servers which are using master-slave replication.
- Load balancing in MySQL Cluster (ndbcluster).
- Load balancing in Percona XtraDB Cluster.
- Writing custom checks.
- Example scenarios using custom checks.