Amazon Web Services SOA-C01 Question Answer
A popular auctioning platform requires near-real-time access to dynamic bidding information. The platform must be available at all times The current Amazon RDS instance often reaches 100% CPU utilization during the weekend auction and can no longer be resized. To improve application performance, a sysops administrator is evaluating Amazon ElastiCache and has chosen Redis (cluster mode enabled) instead of Memcached
What are reasons for making this choice? (Select TWO.)