I am looking for some resources. I need to do a POC on APM and I would love to be able to get ahold of some bare bones sample code to demo what the different data streams look like in the APM Dashboards. I tried searching for this but did not find anything. Big surprise I am not much of a programmer.
There's a few examples out there. This blog post might be a good one to start with: How to instrument a polyglot microservices application with Elastic APM | Elastic Blog
Here are some more demo apps: elastic · GitHub