DVA-C02 · Question #750
A company wants to run daily email promotions for its premium customers. The company has 5,000 premium customers who should receive the email messages. A developer has created a serverless solution th
The correct answer is B. Configure reserved concurrency.. The throttling issue in production is likely caused by concurrent executions exceeding the account's limits or SES sending limits being breached. By configuring reserved concurrency for the Lambda function, the developer can limit and control the number of concurrent executions,
Question
A company wants to run daily email promotions for its premium customers. The company has 5,000 premium customers who should receive the email messages. A developer has created a serverless solution that uses an AWS Lambda function and Amazon SES for email notifications. The function ran successfully during unit testing. However, in production, the function is experiencing throttling issues. What should the developer do to resolve this issue?
Options
- AIncrease the function memory.
- BConfigure reserved concurrency.
- CRefactor the code to use the wait condition.
- DIncrease the function timeout.
How the community answered
(26 responses)- A4% (1)
- B77% (20)
- C15% (4)
- D4% (1)
Explanation
The throttling issue in production is likely caused by concurrent executions exceeding the account's limits or SES sending limits being breached. By configuring reserved concurrency for the Lambda function, the developer can limit and control the number of concurrent executions, helping to stay within Amazon SES rate limits and avoid throttling.
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