Salesforce Mule-Dev-301 : Salesforce Certified MuleSoft Developer II

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Salesforce Mule-Dev-301 Exam Syllabus Topics:

Salesforce Certified MuleSoft Developer II Sample Questions:

Question 1

Refer to the exhibit.

The flow name is ''implementation'' with code for the MUnit test case.
When the MUnit test case is executed, what is the expected result?

A. The test case fails with an assertion error
B. The test throws an error and does not start
C. The test case fails with an unexpected error type
D. The test case passes

Question 2

A mule application exposes and API for creating payments. An Operations team wants to ensure that the Payment API is up and running at all times in production.
Which approach should be used to test that the payment API is working in production?

A. Configure the application to send health data to an external system
B. Create a health check endpoint that reuses the same port number and HTTP Listener configuration as the API itself
C. Create a health check endpoint that listens on a separate port and uses a separate HTTP Listener configuration from the API
D. Monitor the Payment API directly sending real customer payment data

Question 3

Which pattern should be used to invoke multiple HTTP APIs in parallel and roll back failed requests in sequence?

A. A database as a transactional outbox and an Until Successful router to retry any requests
B. VM queues as a reliability pattern with error handlers to roll back any requests
C. Scatter-Gather as central Saga orchestrator for all API request with compensating actions for failing routes
D. A Parallel for Each scope with each HTTP request wrapped in a Try scope

Question 4

The HTTP Request operation raises an HTTP CONNECTIVITY error.
Which HTTP status code and body are returned to the web client?

A. HTTP Status Code:200.
Body 'Error in processing your request
B. HTTP Status Code:500.
Body 'The HTTP CONNECTIVITY Error description
C. HTTP Status Code:500.
Body 'Error in processing your request
D. HTTP Status Code:500.
Body 'Error in processing your request

Question 5

What is the MuleSoft recommended method to encrypt sensitive property data?

A. The encryption key should be identical for all environments and the sensitive data should be different for each environment
B. The encryption key and sensitive data should be different for each environment
C. The encryption key should be identical for all environments
D. The encryption key should be different for each environment and the sensitive data should be the same for all environments

Solutions: