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Free AWS Certified Solutions Architect Associate SAA-C03 Practice Question

Your application is read-heavy and experiences sporadic spikes in read traffic, which causes increased latencies and occasionally overloads your relational database. Which service would most effectively help to alleviate this issue by caching frequently accessed data?

  • Use Amazon ElastiCache to cache frequently accessed data

  • Deploy an additional Amazon RDS read replica

  • Increase the read capacity units (RCUs) of your Amazon DynamoDB tables

  • Configure Amazon S3 Transfer Acceleration for faster data access

This question's topic:
AWS Certified Solutions Architect Associate SAA-C03 / 
Design High-Performing Architectures
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