docs: add debug logging guide #277
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Closes #275
Description of changes:
I focused on Advanced logging controls because that's what actually controls log filtering in Lambda - setting DEBUG in code doesn't work if ALC is at INFO (logs get dropped before reaching CloudWatch). I also added a mermaid diagram to make this clear.
Another thing that I added was a documentation on how to silence botocore/urllib3, since ALC at DEBUG floods logs with boto3 HTTP noise.
Please let me know if make sense.
By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.