Recently Oracle announced several new features for the latest available development version of MySQL that is 5.7.2 at the time of writing this article. Most of them are performance and replication related that show us how incredible the new release will be.
In this post I’m going to try to explain in some easy steps how the new multi-source replication works and how we can configure it for our own tests. It is important to mention that this is a development release, so it is not production ready. Therefore this post is intend to people that want to test the new feature and see how it works with their application, always in a staging environment.
What is multi-source replication?
First, we need to have clear that multi-master and multi-source replication are not the same. Multi-Master replication is the usual[Read more...]