Global Transaction Identifiers (GTIDs) are one of the key replication enhancements in MySQL 5.6. GTIDs make it simple to track and compare replication across a master - slave topology. This enables:
- Much simpler recovery from failures of the master,
- Introduces great flexibility in the provisioning and on-going management of multi-tier or ring (circular) replication topologies.
A new on-demand MySQL 5.6 …[Read more...]