AZ-204 – Question 87

You are developing and deploying several ASP.NET web applications to Azure App Service. You plan to save session state information and HTML output.
You must use a storage mechanism with the following requirements:
✑ Share session state across all ASP.NET web applications.
✑ Support controlled, concurrent access to the same session state data for multiple readers and a single writer.
✑ Save full HTTP responses for concurrent requests.

You need to store the information.

Q. 1: Proposed Solution: Enable Application Request Routing (ARR).
Does the solution meet the goal?

A. Yes

Instead deploy and configure Azure Cache for Redis. Update the web applications.

Reference: https://docs.microsoft.com/en-us/azure/architecture/best-practices/caching#managing-concurrency-in-a-cache 

Correct Answer: B 

Correct Answer: A

The same connection can be used by multiple concurrent threads.

Redis supports both read and write operations.

The output cache provider for Azure Cache for Redis enables you to save the HTTP responses generated by an ASP.NET web application.

Note: Using the Azure portal, you can also configure the eviction policy of the cache, and control access to the cache by adding users to the roles provided. These roles, which define the operations that members can perform, include Owner, Contributor, and Reader. For example, members of the Owner role have complete control over the cache (including security) and its contents, members of the Contributor role can read and write information in the cache, and members of the

Reader role can only retrieve data from the cache.

Reference: https://docs.microsoft.com/en-us/azure/architecture/best-practices/caching