Introducing InnoDB Cluster: Learning the MySQL High Availability Stack

© Charles Bell 2018

Charles BellIntroducing InnoDB Clusterhttps://doi.org/10.1007/978-1-4842-3885-1_8

8. Example Application

Charles Bell¹ 

(1)

Warsaw, Virginia, USA

 

Now that you’ve learned how to set up InnoDB Cluster on a small set of test servers, complete with an application server and the router, you are ready to complete our walk-through with an example application. Rather than conclude the tutorial with the simple Python script from Chapter 7, your enlightenment can be complete by developing a simple yet fully functional high-availability application. This application will be written so that write requests are directed through the router to the current read/write server, and read requests directed also through the router to the read-only server ...