A company runs an ordering system on AWS using Amazon SQS and AWS Lambda, with each order received as a JSON message. Recently the company had a marketing event that led to a tenfold increase in orders. With this increase, the following undesired behaviors started in the ordering system:
• Lambda failures while processing orders lead to queue backlogs.
• The same orders have been processed multiple times. A Solutions Architect has been asked to solve the existing issues with the ordering system and add the following resiliency features:
• Retain problematic orders for analysis.
• Send notification if errors go beyond a threshold value. How should the Solutions Architect meet these requirements?
Select one answer.
Purchase Full Access to view answer options & explanation
The first 415 questions in this bank are completely free. Unlock Full Access on the exam page to view all answer choices, verified answers, explanations, and community discussions for all 1,381 questions.
