Salesforce Certified MuleSoft Platform Architect Sample Questions:

1. Refer to the exhibit. An organization needs to enable access to their customer data from both a mobile app and a web application, which each need access to common fields as well as certain unique fields.
The data is available partially in a database and partially in a 3rd-party CRM system.
What APIs should be created to best fit these design requirements?

A) A Process API that contains the data required by both the web and mobile apps, allowing these applications to invoke it directly and access the data they need thereby providing the flexibility to add more fields in the future without needing API changes B) One set of APIs (Experience API, Process API, and System API) for the web app, and another set for the mobile app C) Separate Experience APIs for the mobile and web app, but a common Process API that invokes separate System APIs created for the database and CRM system

D) A common Experience API used by both the web and mobile apps, but separate Process APIs for the web and mobile apps that interact with the database and the CRM System

A) Option D
B) Option B
C) Option C
D) Option A

2. An application updates an inventory running only one process at any given time to keep the inventory consistent. This process takes 200 milliseconds (.2 seconds) to execute; therefore, the scalability threshold of the application is five requests per second.
What is the impact on the application if horizontal scaling is applied, thereby increasing the number of Mule workers?

A) The application scalability threshold is now 10 requests per second
B) Horizontal scaling cannot be applied to an already-running application
C) The application scalability threshold is five requests per second regardless of the horizontal scaling
D) The total process execution time is now 100 milliseconds (.1 seconds)

3. A manufacturing company has deployed an API implementation to CloudHub and has not configured it to be automatically restarted by CloudHub when the worker is not responding.
Which statement is true when no API Client invokes that API implementation?

A) No alert on the API invocations is raised but alerts on the API implementation can be raised
B) Alerts on the APT invocation and API implementation can be raised
C) Alerts on the API invocations are raised but no alerts on the API implementation can be raised
D) No alert on the API invocations and APT implementation can be raised

4. An online store's marketing team has noticed an increase in customers leaving online baskets without checking out. They suspect a technology issue is at the root cause of the baskets being left behind. They approach the Center for Enablement to ask for help identifying the issue. Multiple APIs from across all the layers of their application network are involved in the shopping application.
Which feature of the Anypoint Platform can be used to view metrics from all involved APIs at the same time?

A) Custom dashboards
B) Built-in dashboards
C) Functional monitoring
D) API Manager

5. When must an API implementation be deployed to an Anypoint VPC?

A) When the API implementation must be accessible within a subnet of a restricted customer-hosted network that does not allow public access
B) When the API Implementation must invoke publicly exposed services that are deployed outside of CloudHub in a customer- managed AWS instance
C) When the API implementation must be deployed to a production AWS VPC using the Mule Maven plugin
D) When the API Implementation must write to a persistent Object Store

Solutions: