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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&gt; Currently, I am logging using this way
That's not "logging". You are setting attribute to span.

&gt; I would like to search logs based on the test_image_id
Update your log message formatter to use the image_id
&gt; And get all the logs having a matching test_image_id in the span
Use OTEL logging SDK by setting `OTEL_PYTHON_LOGGING_AUTO_INSTRUMENTATION_ENABLED=true`