DVA-C02 Domain 3: Deployment

During peak traffic, the platform team must blue/green deployments for Lambda aliases. What should they do FIRST? blue/green deployments for Lambda aliases.

Multiple choice — select one answer

Answer choices

  1. a. Single alias for all traffic
  2. b. AWS CodeCommit or external Git with CodeStar Connections
  3. c. AWS CodeBuild
  4. d. Lambda aliases and CodeDeploy

Architectural breakdown & explanation

Aliases route traffic between versions.

Correct answer(s): d. Lambda aliases and CodeDeploy

Exam domain: Domain 3: Deployment (24% weight on the official guide).

Official documentation & study links

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