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Exam AWS Certified Solutions Architect - Associate SAA-C03 All Questions

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Exam AWS Certified Solutions Architect - Associate SAA-C03 topic 1 question 915 discussion

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.
  • 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 duster. Store the player data in the ElastiCache cluster.
  • D. Deploy an Amazon ElastiCache for Memcached duster. Store the player data in the ElastiCache cluster.
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Suggested Answer: C 🗳️

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Salilgen
3 months, 2 weeks ago
Selected Answer: C
https://aws.amazon.com/blogs/database/building-a-real-time-gaming-leaderboard-with-amazon-elasticache-for-redis/
upvoted 1 times
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LeonSauveterre
3 months, 3 weeks ago
Selected Answer: C
To be more exact, you should use Amazon ElastiCache for Redis with AOF (Append-Only File) persistence. BTW, all the "duster"s in the options should be "cluster"s.
upvoted 1 times
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Bwhizzy
6 months, 2 weeks ago
Selected Answer: C
REDIS • Multi AZ with Auto-Failover • Read Replicas to scale reads and have high availability • Data Durability using AOF persistence • Backup and restore features • Supports Sets and Sorted Sets
upvoted 2 times
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[Removed]
8 months, 1 week ago
Selected Answer: C
C sounds right
upvoted 2 times
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officedepotadmin
8 months, 3 weeks ago
Selected Answer: C
Amazon ElastiCache for Redis provides in-memory caching which ensures low latency and high throughput, perfect for near real-time access to player reviews and rankings. Redis supports data persistence by snapshotting data to disk (RDB snapshots) and appending changes to a log (AOF), ensuring that the data is not lost even if the application restarts.
upvoted 4 times
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