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Question 766 - SAA-C03 discussion

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A video game company is deploying a new gaming application to its global users. The company requires a solution that will provide near real-time reviews and rankings of the players.

A solutions architect must design a solution to provide fast access to the data. The solution must also ensure the data persists on disks in the event that the company restarts the application.

Which solution will meet these requirements with the LEAST operational overhead?

A.
Configure an Amazon CloudFront distribution with an Amazon S3 bucket as the origin. Store the player data in the S3 bucket.
Answers
A.
Configure an Amazon CloudFront distribution with an Amazon S3 bucket as the origin. Store the player data in the S3 bucket.
B.
Create Amazon EC2 instances in multiple AWS Regions. Store the player data on the EC2 instances. Configure Amazon Route 53 with geolocation records to direct users to the closest EC2 instance.
Answers
B.
Create Amazon EC2 instances in multiple AWS Regions. Store the player data on the EC2 instances. Configure Amazon Route 53 with geolocation records to direct users to the closest EC2 instance.
C.
Deploy an Amazon ElastiCache for Redis cluster. Store the player data in the ElastiCache cluster.
Answers
C.
Deploy an Amazon ElastiCache for Redis cluster. Store the player data in the ElastiCache cluster.
D.
Deploy an Amazon ElastiCache for Memcached cluster. Store the player data in the ElastiCache cluster.
Answers
D.
Deploy an Amazon ElastiCache for Memcached cluster. Store the player data in the ElastiCache cluster.
Suggested answer: C

Explanation:

Requirement Analysis: The application needs near real-time access to data, persistence, and minimal operational overhead.

ElastiCache for Redis: Provides in-memory data storage with persistence, supporting fast access and durability.

Operational Overhead: Managed service reduces the burden of setup, maintenance, and scaling.

Implementation:

Deploy an ElastiCache for Redis cluster.

Configure Redis to persist data to disk using AOF (Append-Only File) or RDB (Redis Database Backup) snapshots.

Conclusion: ElastiCache for Redis meets the requirements for fast access, data persistence, and low operational overhead.

Reference

Amazon ElastiCache: ElastiCache for Redis Documentation

asked 16/09/2024
carlos soto
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