Rage instrumentation

[lancetarn]

No description provided.

[rsamoilov]

Hey @lancetarn ,

I gave the integration with the free Scout account a go, and it's looking really nice so far. I can see the traces and errors coming through, and even the multi-process mode is working like a charm.

I'll be testing with Rails integration and more load later this week.

A couple of quick thoughts that might help:

• You could consider building an external logger to redirect Rage's logs straight to Scout
• If there's a way to link traces for background jobs with the request traces, you might want to use context in the telemetry handler or deferred middleware for that.

Let me know if you need any help with this or if there's anything else I can do.

[lancetarn]

@rsamoilov thank you so much for trying it out! I'm so pleased! We have a separate gem for logging that currently is focused on Rails. It seems like it should be possible to create an external logger that would transform the logs to our expected format and ship them to us via OTel SDK. I'll have to check it out later.