Latest Salesforce Mule-Arch-202 Actual Free Exam Questions & Community Discussion, Page 1

Question #1

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 provides high performance

E. It has performance implications

Discussion 0

Correct Answer: B,E Vote an answer

Question #2

A large enterprise is building APIs to connect to their 300 systems of records across all of their departments. These systems have a variety of data formats to exchange with the APIs, and the Solution Architect plans to use the application/dw format for data transformations.
What are two facts that the Integration Architect must be aware of when using the application/dw format for transformations? (Choose two.)

A. The application/dw format can impact performance and is not recommended in a production environment

B. The application/dw format improves performance and is recommended for all production environments

C. The application/dw configuration property must be set to "onlyData=true" when reading or writing data in the application/dw format

D. The application/dw format is the only native format that never runs into an Out Of Memory Error

E. The application/dw format stores input data from an entire file in-memory if the file is 10MB or less

Discussion 0

Correct Answer: A,C Vote an answer

Question #3

A Mule application is running on a customer-hosted Mule runtime in an organization's network. The Mule application acts as a producer of asynchronous Mule events. Each Mule event must be broadcast to all interested external consumers outside the Mule application. The Mule events should be published in a way that is guaranteed in normal situations and also minimizes duplicate delivery in less-frequent failure scenarios.
The organizational firewall is configured to only allow outbound traffic on ports 80 and 443. Some external event consumers are within the organizational network, while others are located outside the firewall.
Which Anypoint Platform service facilitates publishing these Mule events to all external consumers while addressing the desired reliability goals?

A. Anypoint Exchange

B. CloudHub Shared Load Balancer

C. Anypoint MQ

D. CloudHub VM queues

Discussion 0

Correct Answer: C Vote an answer

Question #4

What is an advantage of utilizing MUnit for designing unit test suites in Mule applications?

A. It requires minimal setup and configuration.

B. It only supports static analysis of applications.

C. It provides tools for mocking and spying on components.

D. It eliminates the need for any manual testing.

Discussion 0

Correct Answer: C Vote an answer

Question #5

What benefit does continuous integration provide when developing Mule applications?

A. Reduces the number of deployments necessary.

B. Ensures that changes are tested and integrated regularly.

C. Eliminates the need for testing the applications.

D. Allows developers to work in isolated environments.

Discussion 0

Correct Answer: B Vote an answer

Question #6

Which WSDL should an architect consider when creating an integration that might be used for more than one salesforce organization and different met?

A. SOAP API WSDL

B. Enterprise WSDL

C. Corporate WSDL

D. Partner WSDL

Discussion 0

Correct Answer: D Vote an answer

Question #7

Why is class loader isolation important in the design of Mule applications using common messaging patterns?

A. It allows for customized error handling per application.

B. It increases the dependency on external libraries.

C. It simplifies the upgrade process for Mule runtimes.

D. It prevents runtime conflicts between applications.

Discussion 0

Correct Answer: D Vote an answer

Question #8

How can developers ensure that streaming operations do not impact the stability of Mule applications?

A. By limiting the number of concurrent streams.

B. By employing aggressive data pruning strategies.

C. By using flow control mechanisms like throttling.

D. By testing with maximum possible load scenarios.

Discussion 0

Correct Answer: C Vote an answer

Question #9

What are the fundamental features of the Salesforce Connector in Mule applications?

A. It allows for direct database queries.

B. It provides capabilities for CRUD operations on Salesforce objects.

C. It can only update existing Salesforce objects.

D. It supports only synchronous operations.

Discussion 0

Correct Answer: B Vote an answer

Question #10

Which deployment option ensures the highest level of control over both the Anypoint Platform control plane and runtime plane?

A. SaaS

B. On-premises

C. Public cloud

D. Private cloud

Discussion 0

Correct Answer: B Vote an answer

Question #11

Select the characteristics of a reconnection strategy in Mule applications. (Choose Two)

A. It ensures that message delivery is guaranteed under all circumstances.

B. It defines the action to take when a connection attempt fails.

C. It specifies the frequency and conditions under which connections are re-established.

D. It automatically adjusts the message payload based on the connection status.

Discussion 0

Correct Answer: B,C Vote an answer

Question #12

Refer to the exhibits.

A company has several applications deployed to a CloudHub VPC in the Asia-Pacific (Sydney) region. The VPC is connected to the corporate network with a transit gateway. The development team plans to create a solution that provides a REST API using a custom domain, available on the public internet. The solution will use a custom connector that requires Microsoft Windows Server 2022. Which deployment model minimizes disruption to existing integrations while meeting the new requirements?

A. Build a Mule application with the custom connector Deploy the application to CloudHub using Microsoft Windows 2022 workers Deploy the public-facing API application to the CloudHub VPC, and configure a CloudHub Dedicated Load Balancer

B. Provision Microsoft Windows 2022 servers, and install customer-hosted standalone Mule runtimes Build a Mule application with the custom connector, and deploy it to the customer-hosted runtimes Deploy the public-facing API application to the CloudHub VPC, and configure a CloudHub Dedicated Load Balancer

C. Provision an Azure Kubernetes Service cluster, and install Runtime Fabric for Self-Managed Kubernetes Build a Mule application with the custom connector, and deploy it to Runtime Fabric Deploy a public-facing API application to the CloudHub VPC, and configure a CloudHub Dedicated Load Balancer

D. Provision six Windows Server 2022 virtual machines, and install Runtime Fabric for VMs Build a Mule application with the custom connector, and deploy it to Runtime Fabric Deploy a public-facing API application to the CloudHub VPC, and configure a CloudHub Dedicated Load Balancer

Discussion 0

Correct Answer: B Vote an answer

Question #13

Which characteristic is essential for the CI/CD pipeline of Mule applications using Maven plugins?

A. Capability to rollback changes automatically in production.

B. Dependency on manual approval for all operations.

C. Exclusive support for Waterfall development methodologies.

D. Integration with version control systems for automated deployment.

Discussion 0

Correct Answer: D Vote an answer

Question #14

How does non-blocking processing improve performance in Mule applications?

A. By increasing the size of the payload.

B. By decreasing the complexity of the application.

C. By reducing the number of CPU cycles per task.

D. By allowing multiple tasks to run in parallel without waiting for others to complete.

Discussion 0

Correct Answer: D Vote an answer

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