High Performance Caching — AWS Solutions Architect Associate Practice Questions
High performance caching refers to the practice of storing frequently accessed or computationally expensive data in fast in-memory stores to accelerate application response times. On the AWS Solutions Architect Associate exam, this concept is central to questions about reducing database load, handling traffic spikes, and meeting strict latency requirements. Services like ElastiCache (Redis or Memcached) and DAX for DynamoDB are the primary AWS tools used to implement high performance caching architectures.
Free questions on high performance caching
An application needs to process 100,000 transactions per second with sub-millisecond latency. Which caching solution should be used?
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