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Answer: Use AWS Step Functions Local to mock service integrations.
The correct answer is D. AWS Step Functions Local allows developers to test Step Functions workflows on their local machines without deploying them to AWS. By using Step Functions Local, developers can simulate the state machine and mock interactions with AWS services like Amazon SQS and Amazon S3. This enables testing the ML pipeline and Lambda function interactions locally without making actual service integration calls, providing an efficient way to ensure functionality before deployment.
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How can a developer locally test an AWS Step Functions ML pipeline with Lambda functions, without integrating with Amazon SQS and S3?
A
Analyze Lambda functions with Amazon CodeGuru Profiler.
B
Run Lambda functions locally using AWS Step Functions Local Docker Image.
C
Run Lambda functions locally with AWS Serverless Application Model (AWS SAM) CLI.
D
Use AWS Step Functions Local to mock service integrations.