SigNoz is an open-source APM. It helps developers monitor their applications & troubleshoot problems, an open-source alternative to DataDog, NewRelic, etc.

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There is no request-level cpu or memory metric per se because the metrics from OS doesn’t know anything about the request. You have CPU and Memory at a related time. You would have some log/trace that has all the necessary request data, such as region, host ip etc… attached to them so you could use the same attributes to filter the host and see these metrics during the request served time.

Or maybe profiles is the answer to your question.

Then is there option for profiling using signoz?

<@U01NT95GV8B> can you please let me know in what ways traces can help me here?

&gt; Then is there option for profiling using signoz?
No.
&gt; Also what will traces do then?
They are an end-to-end representation of a request call.