SOA-C02 · Question #268
SOA-C02 Question #268: Real Exam Question with Answer & Explanation
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Question
An ecommerce company uses an Amazon ElastiCache for Memcached cluster for in-memory caching of popular product queries on the shopping site. When viewing recent Amazon CloudWatch metrics data for the ElastiCache cluster, the SysOps administrator notices a large number of evictions. Which of the following actions will reduce these evictions? (Choose two.)
Options
- AAdd an additional node to the ElastiCache cluster.
- BIncrease the ElastiCache time to live (TTL).
- CIncrease the individual node size inside the ElastiCache cluster.
- DPut an Elastic Load Balancer in front of the ElastiCache cluster.
- EUse Amazon Simple Queue Service (Amazon SQS) to decouple the ElastiCache cluster.
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