AWS AWS DevOps and Developer Tools 2

Question 1

What is AWS X-Ray used for?

Accepted Answer

To analyze and debug distributed applications by tracing requests as they travel through services

Answer

AWS X-Ray helps you analyze and debug production applications by tracing requests as they flow through your distributed microservices.

Question 2

Which AWS service provides a managed continuous integration service that stores and manages Docker container images?

Accepted Answer

Amazon ECR

Answer

Amazon ECR (Elastic Container Registry) is a fully managed Docker container registry that stores, manages, and deploys container images.

Question 3

What is the AWS CDK (Cloud Development Kit)?

Accepted Answer

A framework that lets you define cloud infrastructure using familiar programming languages like Python, TypeScript, or Java

Answer

AWS CDK lets you define cloud infrastructure using programming languages like TypeScript, Python, or Java, which are then synthesized into CloudFormation templates.

Question 4

Which AWS service provides a central artifact repository for software packages like npm, Maven, or PyPI?

Accepted Answer

AWS CodeArtifact

Answer

AWS CodeArtifact is a fully managed artifact repository that works with common package managers like npm, Maven, and pip to store dependencies.

Question 5

What is Amazon CloudWatch Alarms used for?

Accepted Answer

To monitor metrics and trigger notifications or automated actions when thresholds are breached

Answer

CloudWatch Alarms watch a single metric and send notifications or trigger actions like Auto Scaling when the metric crosses a defined threshold.

AWS Practice Test

AWS Practice Test

AWS AWS DevOps and Developer Tools 2