Mulesoft MCD-Level-1 Exam Questions

229 Questions


Updation Date : 21-Jan-2026



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Which of the following is invalid type of event processor which can be used as a router?


A. Choice


B. Round Robin


C. Pick First


D. First Successful





C.
  Pick First

Pick First is not valid type. Rest all are valid type of event processor.

Refer to the exhibits.

A web client submits a request to the HTTP Listener andthe HTTP Request throws an
error.
What payload and status code are returned to the web client?
Refer to the exhibits. A web client submits a request to the HTTP Listener and the HTTP
Request throws an error.
What payload and status code are returned to theweb client?


A.

Response body: "Error" Default response status code: 200


B.

Response body: "Success - Begin* Default response status code: 200


C.

Error response body: error, description Default error response status code: 500


D.

Response body: "Success - End" Default response status code: 200





A.
  

Response body: "Error" Default response status code: 200



From which application , Organization Administrators can approve/revoke/delete SLA tier access requests.


A. API Exchange


B. API Portal


C. API Gateway


D. API Manager





D.
  API Manager

Organization Administrators can approve/revoke/delete SLA tier access requests via API Manager only.

A Mule application's HTTP Listener is configured with the HTTP protocol. The HTTP listeners port attribute is configured with a property placeholder named http.port. The mule application sets the http.port property placeholder's value to 9090.
The Mule application is deployed to CloudHub without setting any properties in the Runtime manager Properties tab and a log message reports the status of the HTTP listener after the Mule application deployment completes.
After the mule applications is deployed, what information is reported in the worker logs related to the port on which the Mule application's HTTP Listener listens?


A. The HTTP Listener is listening on port 80


B. The HTTP Listener is listening on port 9090


C. The HTTP Listener is listening on port 8081


D. The HTTP Listener failed to bind to the port and is not listening for connections





C.
  The HTTP Listener is listening on port 8081

Explanation:
Cloudhub expose services on port 8081 and override value in http.port with this one.
Sample log in Runtime Manager is below
21:15:53.148 08/08/2021 Worker-0 ArtifactDeployer.start.01 INFO
Listening for connections on 'http://0.0.0.0:8081'

How to import Core (dw::Core) module into your DataWeave scripts?


A. #include dw::core


B. Not needed


C. import core


D. import dw::core





B.
  Not needed

Correct answer is Not needed as dw::core module is included by default. We don't need to include it explicitly

How many Mule applications can run on a CloudHub worker?


A. At most one


B. At least one


C. Depends


D. None of these





A.
  At most one

Refer to the exhibits. 


A.

Option A


B.

Option B


C.

Option C


D.

Option D





C.
  

Option C



Refer tothe exhibit.
The Mule application Is debugged in Any point Studio and stops at the breakpoint What is
the value of the payload displayed In the debugger at this breakpoint?


A.

0


B.

"Processing"


C.

"Start"


D.

Complete"





C.
  

"Start"




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