SAA-C03 · Question #495
SAA-C03 Question #495: Real Exam Question with Answer & Explanation
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Question
A gaming company has a web application that displays game scores. The application runs on Amazon EC2 instances behind an Application Load Balancer (ALB). The application stores data in an Amazon RDS for MySQL database. Users are experiencing long delays and interruptions caused by degraded database read performance. The company wants to improve the user experience. Which solution will meet this requirement?
Options
- AUse an Amazon ElastiCache (Redis OSS) cache in front of the database.
- BUse Amazon RDS Proxy between the application and the database.
- CMigrate the application from EC2 instances to AWS Lambda functions.
- DUse an Amazon Aurora Global Database to create multiple read replicas across multiple AWS
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