In this video we look at how to debug Reactor Applications
https://www.youtube.com/watch?v=0oI_-xBhAK8
also, look up Reactor Debug Agent
- Reactor Tools https://github.com/reactor/reactor-tools
- Download Reactor Tools as explained in https://projectreactor.io/docs/core/release/reference/index.html#reactor-tools-debug
- use Logging a sequence
- traces and logs events in an asynchronous sequence
- use Checkpoints
- checkpoint message will appear in the log if the previous step in the stream had an error
- all subsequent checkpoints after that will appear in the log, regardless if they have errors or not
- use Reactor Debug Agent
- Reactor Debug Agent preprocesses the application's code before the application starts up
- it gives a more useful and comprehensive stacktrace