(Tiny) Research: How to collect JVM Metrics from ZIO

[lgajowy]

It seems that there's an effort to collect lots of Default-JVM-metrics in zio apps: DefaultJvmMetrics.

Thanks to issues #421, #422 and #423 we should be able to attach to all histograms, Gauges and Counters. Therefore it would be nice to see the JVM metrics being collected via opentelemetry too.

Goal:

• figure out how to turn on Jvm metrics collection.
• if it works with few configuration needed, explain how to do it in mesmer documentation so that users can see those thanks to Mesmer as well

[ghost]

Hi @lgajowy, I can take / be assigned this Issue.

[lgajowy]

Welcome! Go ahead! :)

[ghost]

@lgajowy,

The write-up / research results are summarized in this GitHub Discussion: #458

[lgajowy]

Thanks! All done - closing