Salesforce Certified MuleSoft Platform Architect Sample Questions:

1. What Anypoint Platform Capabilities listed below fall under APIs and API Invocations/Consumers category? Select TWO.

A) API Operations and Management
B) API Design and Development
C) API Consumer Engagement
D) API Runtime Execution and Hosting

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

3. What is a typical result of using a fine-grained rather than a coarse-grained API deployment model to implement a given business process?

A) An overall tower usage of resources because each fine-grained API consumes less resources
B) A higher number of discoverable API-related assets in the application network
C) A better response time for the end user as a result of the APIs being smaller in scope and complexity
D) A decrease in the number of connections within the application network supporting the business process

4. A retail company with thousands of stores has an API to receive data about purchases and insert it into a single database. Each individual store sends a batch of purchase data to the API about every 30 minutes. The API implementation uses a database bulk insert command to submit all the purchase data to a database using a custom JDBC driver provided by a data analytics solution provider. The API implementation is deployed to a single CloudHub worker. The JDBC driver processes the data into a set of several temporary disk files on the CloudHub worker, and then the data is sent to an analytics engine using a proprietary protocol. This process usually takes less than a few minutes. Sometimes a request fails. In this case, the logs show a message from the JDBC driver indicating an out-of-file-space message. When the request is resubmitted, it is successful. What is the best way to try to resolve this throughput issue?

A) Use a CloudHub autoscaling policy to increase the size of the CloudHub worker
B) Increase the size of the CloudHub worker(s)
C) Increase the number of CloudHub workers
D) se a CloudHub autoscaling policy to add CloudHub workers

5. A System API is designed to retrieve data from a backend system that has scalability challenges. What API policy can best safeguard the backend system?

A) SLA-based rate limiting
B) Auth 2 token enforcement
C) IPwhitelist
D) Client ID enforcement

Solutions: