A Developer Is Building a Web Application That Uses Amazon

question 456

Multiple Choice

A Developer is building a web application that uses Amazon API Gateway to expose an AWS Lambda function to process requests from clients. During testing, the Developer notices that the API Gateway times out even though the Lambda function finishes under the set time limit. Which of the following API Gateway metrics in Amazon CloudWatch can help the Developer troubleshoot the issue? (Choose two.)

• A) CacheHitCount
• B) IntegrationLatency
• C) CacheMissCount
• D) Latency
• E) Count

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Definitions:

Norman Angell

British journalist, author, and Nobel Peace Prize laureate, best known for his work "The Great Illusion," which argued that the economic interdependence of nations would make war futile.

Gavril Princip

The Bosnian Serb nationalist who assassinated Archduke Franz Ferdinand of Austria in 1914, an event that sparked the outbreak of World War I.