Mule-Arch-202 Exam Training Practice Tests (Salesforce Certified MuleSoft Platform Integration Architect)]

Question 1

A Mule application is deployed to an existing Runtime Fabric (RTF) cluster and must access the data saved in the Object Store V2 by a CloudHub application.
Which steps should be followed to achieve the requirement and enable the shared Object Store access across these two applications?

A. Obtain the Access Token from the /oauth2/token endpoint B. Obtain the Client ID and Client Secret from the Business Group C. Obtain the Access Token from the CloudHub App Object Store D. Obtain the Client ID and Client Secret from the CloudHub App Object Store

Correct Answer: D

Question 2

An organization is automating the deployment of several Mule applications to a single customer-hosted Mule runtime. There is also a corporate regulatory requirement to have all payload data and usage data reside in the organization's network.
The automation will be invoked from one of the organization's internal systems and should not involve connecting to Runtime Manager in Anypoint Platform.
Which Anypoint Platform component(s) and REST API(s) are required to configure the automated deployment of the Mule applications?

A. An Anypoint Monitoring agent installed in the Mule runtime B. The Runtime Manager REST API (without any agents) to deploy the Mule applications directly to the Mule runtime C. The Anypoint Monitoring REST API (without any agents) to deploy Mule applications to the Mule runtime using Anypoint Monitoring D. A Runtime Manager agent installed in the Mule runtime

Correct Answer: D

Question 3

Which statement accurately summarizes the value proposition of MuleSoft Catalyst?

A. It serves as a foundational framework supporting businesses in achieving outcomes using MuleSoft solutions. B. It is used for hardware integration within networks. C. It provides a basic toolkit for API management. D. It is primarily a data analytics tool.

Correct Answer: A

Question 4

What is the primary benefit of designing integration solutions with event-driven APIs and message brokers?

A. Ensuring all components are tightly coupled. B. Centralizing all application logic into a single process. C. Facilitating low-latency and high-throughput communication. D. Reducing the flexibility of the integration solution.

Correct Answer: C

Question 5

What is the recommended way to set Mule application properties for different environments?

A. Set properties manually after deployment. B. Use a single properties file for all environments. C. Hard-code properties within the application. D. Use a properties file specific to each environment.

Correct Answer: D

Question 6

An airline's passenger reservations center is designing an integration solution that combines invocations of three different System APIs (bookFlight, bookHotel, and bookCar) in a business transaction. Each System API makes calls to a single database. The entire business transaction must be rolled back when at least one of the APIs fails.
What is the most direct way to integrate these APIs in near real-time that provides the best balance of consistency, performance, and reliability?

A. Implement eXtended Architecture (XA) transactions between the API implementations B. Implement local transactions in each API implementation C. Implement an eXtended Architecture (XA) transaction manager in a Mule application using a Saga pattern D. Implement local transactions within each API implementation

Correct Answer: B

Question 7

Which scenario is best suited for integration testing rather than unit testing in Mule applications?

A. Verifying interactions between multiple applications. B. Checking the format of a message. C. Validation of field-level data transformations. D. Testing a single component's functionality.

Correct Answer: A

Question 8

What role does the 'Until Successful' scope play in achieving high reliability in Mule applications?

A. It retries specific parts of a flow until the operation succeeds. B. It provides a built-in mechanism for error logging and notification. C. It ensures that all components within a flow are stateless. D. It automatically scales the application across multiple servers.

Correct Answer: A

Question 9

Refer to the exhibit.

A connector uses repeatable in-memory stream with these configurations: - maxBufferSize = "512" - initialBufferSize = "512" - bufferSizeIncrement = "512" What happens if the output payload size is 1,000KB?

A. The payload is split in chunks of 512KB and each chunk is processed concurrently B. The Mule runtime stops with a java.lang.OutOfMemoryError C. The payload is read repeatedly with watermark until the entire payload is processed D. A runtime error is thrown

Correct Answer: D

Question 10

An organization is designing an integration solution to replicate financial transaction data from a legacy system into a data warehouse (DWH).
The DWH must contain a daily snapshot of financial transactions, to be delivered as a CSV file. Daily transaction volume exceeds tens of millions of records, with significant spikes in volume during popular shopping periods.
What is the most appropriate integration style for an integration solution that meets the organization's current requirements?

A. Microservice architecture B. Splitter-Aggregator Integration Pattern C. Event-driven architecture D. Batch-triggered data integration

Correct Answer: D

Question 11

What are two valid considerations when implementing a reliability pattern? (Choose two.)

A. It does not support VM queues in an HA cluster B. It requires using an XA transaction to bridge message sources when multiple managed resources need to be enlisted within the same transaction C. It is not possible to have multiple message sources within the same transaction while implementing reliability pattern D. It has performance implications E. It provides high performance

Correct Answer: B,D

Question 12

Which features make Object Stores (OSs) essential for Mule applications? (Choose Two)

A. Ability to store large files like videos and images. B. Automated data encryption at rest. C. Temporary caching of session data for quick retrieval. D. Persistent storage for any kind of data across application restarts.

Correct Answer: C,D

Salesforce Certified MuleSoft Platform Integration Architect - Mule-Arch-202 Exam Practice Test