Logging botocore request & response data

[athewsey]

By default, it seems like the botocore instrumentation in this layer is recording only basic metadata for boto3 requests in my Lambda code. I was hoping to re-configure it to include the request and response body parameters as metadata - for a subset of services & operations.

I see opentelemetry-python-contrib's BotocoreInstrumentor supports request_hook and response_hook parameters that look like they should be able to fill this purpose (by e.g. calling span.set_attribute in the hook to add additional information).

...But when I try to set up instrumentation with these hooks in my Lambda code, like below:

from opentelemetry.instrumentation.botocore import BotocoreInstrumentor
BotocoreInstrumentor().instrument(request_hook=otel_req_hook, response_hook=otel_resp_hook)

...I find my hooks are not called - and I get a log entry suggesting it's because tracing was already set up before my function code initialized:

[WARNING]	2025-01-22T16:52:38.974Z		Attempting to instrument while already instrumented

Sorry if I'm coming at this from the wrong direction, as pretty new to it all... But is there no way to re-configure the botocore instrumentation with this Lambda layer? Or no alternative way to request API request & response params get attached to the boto traces?