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Difficulty: EasyServerless and Web Application Hosting

You are designing the hosting infrastructure for a new, simple containerized web application. The application needs to scale dynamically based on incoming HTTP traffic, and the development team wants to minimize operational overhead. Which two Azure compute options should you recommend? (Select two.)

  1. Azure Container AppsAnswer
  2. Azure App Service (Web App for Containers)Answer
  3. C
    Azure Kubernetes Service (AKS)
  4. D
    Azure Functions on a Consumption plan

Answer

Azure Container Apps and Azure App Service (Web App for Containers) are the correct options to host the application.
Azure Container Apps and Azure App Service (Web App for Containers) are the correct options because they are fully managed platform offerings that require minimal operational overhead and support automatic, dynamic scaling based on HTTP traffic. This matches the requirements of hosting a simple containerized web application with low administrative effort.

Step-by-Step Solution

1
Analyze the application hosting requirements.
The application is a simple, single containerized web app requiring dynamic scaling based on HTTP traffic and minimal operational overhead.
This establishes the criteria for evaluating the compute services.
2
Evaluate the overhead and capabilities of each service option.
Azure Container Apps and Azure App Service are both fully managed PaaS/serverless offerings that require minimal configuration and automatically handle HTTP-based scaling. Azure Kubernetes Service (AKS) introduces complex Kubernetes cluster management overhead. Azure Functions on a Consumption plan is designed for short-lived, event-driven functions and has execution timeout limits that make it unsuitable for persistent web applications.
This filters out high-overhead and functionally constrained options.
3
Select the two options that best match the criteria.
Azure Container Apps and Azure App Service (Web App for Containers) are selected.
Both satisfy the operational simplicity and HTTP-based scaling requirements.

Key Concept

Selecting appropriate managed container hosting options in Azure to minimize operational overhead.
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Topics

Serverless and Web Application Hosting

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