Last Updated on November 18, 2021 by Admin 3
An administrator is responding to an alarm that reports increased application latency. Upon review, the Administrator notices that the Amazon RDS Aurora database frequently runs at 100% CPU utilization. The application is read heavy and does frequent lookups of a product table.
What should the Administrator do to reduce the application latency?
- Move the product table to Amazon Redshift and use an interleaved sort key
- Add Aurora Replicas and use a Reader Endpoint for product table lookups
- Move the product table to Amazon CloudFront and set the cache-control headers to public
- Use Auto Scaling to add extra Aurora nodes and set a trigger based on CPU utilization