ExamGecko
Question list
Search
Search

List of questions

Search

Related questions











Question 434 - DVA-C01 discussion

Report
Export

An AWS Lambda function accesses two Amazon DynamoDB tables. A developer wants to improve the performance of the Lambda function by identifying bottlenecks in the function. How can the developer inspect the timing of the DynamoDB API calls?

A.
Add DynamoDB as an event source to the Lambda function. View the performance with Amazon CloudWatch metrics
Answers
A.
Add DynamoDB as an event source to the Lambda function. View the performance with Amazon CloudWatch metrics
B.
Place an Application Load Balancer (ALB) in front of the two DynamoDB tables. Inspect the ALB logs
Answers
B.
Place an Application Load Balancer (ALB) in front of the two DynamoDB tables. Inspect the ALB logs
C.
Limit Lambda to no more than five concurrent invocations Monitor from the Lambda console
Answers
C.
Limit Lambda to no more than five concurrent invocations Monitor from the Lambda console
D.
Enable AWS X-Ray tracing for the function. View the traces from the X-Ray service.
Answers
D.
Enable AWS X-Ray tracing for the function. View the traces from the X-Ray service.
Suggested answer: D
asked 16/09/2024
Javier Escobar
34 questions
User
Your answer:
0 comments
Sorted by

Leave a comment first