Mulesoft MCD-Level-1 Exam Questions

229 Questions


Updation Date : 11-Dec-2025



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Refer to the exhibit.

The Mule application's connectors are configured with property placeholders whose values are set in the config.yaml file.
What must be added to the Mule application to link the config.yaml file's values with the property placeholders?


A. A configuration-properties element in the acme-app xml file


B. A dependency element in the pom xml file


C. A file-config element in the acrne-app xml file


D. A propertiesFile key/value pair in the mule-artifact json file





A.
  A configuration-properties element in the acme-app xml file

Refer to the exhibits.

The Mule Application is being debugged in Anypoint Studio and stops at breakpoint. What is the value of payload displayed in debugger at this breakpoint?


A. Processing


B. Begin


C. Finished





B.
  Begin

Refer to the exhibits.


A. Option A


B. Option B


C. Option C


D. Option D





C.
  Option C

Refer to the exhibit.

The error occurs when a project is run in Anypoint Studio. The project, which has a dependency that is not in the MuleSoft Maven repository, was created and successfully run on a different computer.
What is the next step to fix the error to get the project to run successfully?


A. Edit the dependency in the Mule project's pom.xml file


B. Install the dependency to the computer's local Maven repository


C. Deploy the dependency to MuleSoft's Maven repository


D. Add the dependency to the MULE_HOME/bin folder





B.
  Install the dependency to the computer's local Maven repository

Explanation: As dependency is not present in Mulesoft Maven repository, we need to install the dependency on computer's local Maven repository. Option 3 is correct choice.

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.

A flow needs to combine and return data from two different data sources. It contains a
Database SELECT operation followed by an HTTP Request operation.
What is the method to capture both payloads so the payload from the second request does
not overwrite that fromthe first?


A.

Put the Database SELECT operation inside a Cache scope


B.

Put the Database SELECT operation inside a Message Enricher scope


C.

Nothing, previous payloads are combined into the next payload


D.

Save the payload from the Database SELECT operation to a variable





D.
  

Save the payload from the Database SELECT operation to a variable



Refer to the exhibits. In the color flow , both the variable named color and payload are set to "red".
An HTTP POST request is then sent to the decideColor flow's HTTP Listener.
What is the payload value at the Logger component after the HTTP request completes?


A. white


B. red


C. blue


D. Error message





C.
  blue

Explanation:
Correct answer is white.
Key thing to note here is that variables are not available to the called flow when it is invoked using HTTP request.
So the flow goes like below:
1) Color variable is set to red
2) Payload is set to red
3) Child flow is called using HTTP request which means variables are not available in called flow (They would have been if flow reference activity would have been used)
4) Hence set payload activity will set payload to white as color variable is null.
5) Payload returned in main flow is white.
6) So finally output of logger is white.

Refer to the exhibits.


The Mule application implements a REST API that accepts GET requests from web clients on the URLs: http://acme com/order/status and http:Vacme.com/customer/status. What path value can be set in the HTTP GE~ event source to accept web client requests from both of these URLs?


A. *[order,customer]/status


B. */status


C. ?[order,customer]/status


D. *status





B.
  */status


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