Salesforce MuleSoft-Integration-Architect-I Exam With Confidence Using Practice Dumps

Explanation

Connected Apps

The Connected Apps feature provides a framework that enables an external application to integrate with Anypoint Platform using APIs through OAuth 2.0 and OpenID Connect. Connected apps help users delegate their access without sharing sensitive credentials or giving full control of their accounts to third parties. Actions taken by connected apps are audited, and users can also revoke access at any time. Note that some products do not currently include client IDs in this release of the Connected Apps feature. The Connected Apps feature enables you to use secure authentication protocols and control an app’s access to user data. Additionally, end users can authorize the app to access their Anypoint Platform data.

Mule Ref Doc :

Explanation

* To send message or receive JMS (Java Message Service) message no separate network connection need to be established. So option A, C and D are ruled out.

Correct Answer: The JMS connector supports both sending and receiving of JMS messages over the protocol determined by the JMS provider.

* JMS Connector enables sending and receiving messages to queues and topics for any message service that implements the JMS specification.

* JMS is a widely used API for message-oriented middleware.

* It enables the communication between different components of a distributed application to be loosely coupled, reliable, and asynchronous.

MuleSoft Doc

To efficiently handle the invocation of vendor applications and retry requests that generate timeout errors, the most performant way is:

Scatter-Gather Scope: Use a Scatter-Gather scope to invoke each vendor application in parallel. This approach allows the API to send requests to both vendors simultaneously, reducing overall processing time.

Until-Successful Scope: Inside each route of the Scatter-Gather scope, use an Until-Successful scope to handle retries. The Until-Successful scope will retry the request in case of timeout errors until the request succeeds or the maximum retry limit is reached.

This combination ensures that the API can handle intermittent network issues efficiently while minimizing redundant transactions and maximizing performance.

References

MuleSoft Documentation on Scatter-Gather Scope

MuleSoft Documentation on Until-Successful Scope and Error Handling