AWS Certified Developer - Associate
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In a system where Lambda functions process metadata from S3 uploads and store it in DynamoDB, where should a developer look for Lambda function logs when troubleshooting unexpected behavior?
Explanation:
The correct answer is C: Amazon CloudWatch. Lambda function logs are automatically sent to Amazon CloudWatch. When the application starts behaving unexpectedly, developers can examine the logs in CloudWatch to identify any issues or errors. CloudTrail logs API calls but not the logs of the function execution, while S3 and DynamoDB are not meant for storing function execution logs.