This project demonstrates how to set up and configure a MySQL Master-Slave replication environment using Docker containers. The setup includes a primary (master) MySQL server that handles write ...

After 3.23.26, we have locked the replication protocol for modifications, so you can upgrade masters and slave on the fly to a newer 3.23 version and you can have different versions of MySQL running ...

Although the replication configuration requires only the MySQL servers to be part of the setup, NDB requires management nodes and data nodes in addition to the MySQL servers.

This is a lot to ask from such a simple topology. When I first set out to configure replication on my database servers, I really expected it to be a complex procedure; it wasn't. My approach was to ...

I'd like to hear some best practices / advice regarding MySQL clustering and replication.We've looked into the mysql clustering engine and while it seems nice, everything is stored in RAM and, as ...

Percona, the company that makes MySQL faster and more reliable, today published the conference and tutorial schedules for the Third Annual Percona Live MySQL Conference and Expo 2014 to be held at The ...

Hello, I am trying to use the ReplicatedMasterPositionQuery config when setting the source as replica. The example in the config is showing a query using pt-heartbeat ghostferry/copydb/config.go Li ...