Technical requirements
For instructions on how to install the tools used in this book and how to access the source code for this book, see:
- Chapter 21, Installation Instructions for macOS
- Chapter 22, Installation Instructions for Microsoft Windows with WSL 2 and Ubuntu
The code examples in this chapter all come from the source code in $BOOK_HOME/Chapter19
.
If you want to view the changes applied to the source code in this chapter so that you can use Prometheus and Grafana to monitor and alert on performance metrics, you can compare it with the source code for Chapter 19, Centralized Logging with the EFK Stack. You can use your favorite diff tool and compare the two folders, $BOOK_HOME/Chapter19
and $BOOK_HOME/Chapter20
.