An On-Premises Application Makes Repeated Calls to Store Files to Amazon

question 215

Multiple Choice

An on-premises application makes repeated calls to store files to Amazon S3. As usage of the application has increased, "LimitExceeded" errors are being logged. What should be changed to fix this error?

• A) Implement exponential backoffs in the application.
• B) Load balance the application to multiple servers.
• C) Move the application to Amazon EC2.
• D) Add a one second delay to each API call.

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Definitions:

Utility-maximizing

The economic principle whereby consumers adjust their consumption of goods and services to achieve the highest level of satisfaction or utility.

Downward-sloping

Downward-sloping describes a curve or line on a graph that exhibits a decline from left to right, often used to illustrate decreasing prices or quantities in economics.

Demand Curve

A graphical representation showing the relationship between the price of a good and the quantity demanded by consumers at various prices, typically downward sloping.

Marginal Utility

The shift in happiness or benefit a person receives from using one more unit of a particular product or service.