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Master the MuleSoft Certified Integration Architect - Level 1 MCIA-Level-1 Exam with Confidence!

Questions 11

What operation can be performed through a JMX agent enabled in a Mule application?

Options:

A.

View object store entries

B.

Replay an unsuccessful message

C.

Set a particular tog4J2 log level to TRACE

D.

Deploy a Mule application

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Questions 12

According to the National Institute of Standards and Technology (NIST), which cloud computing deployment model describes a composition of two or more distinct clouds that support data and application portability?

Options:

A.

Private cloud

B.

Hybrid cloud 4

C.

Public cloud

D.

Community cloud

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Questions 13

To implement predictive maintenance on its machinery equipment, ACME Tractors has installed thousands of IoT sensors that will send data for each machinery asset as sequences of JMS messages, in near real-time, to a JMS queue named SENSOR_DATA on a JMS server. The Mule application contains a JMS Listener operation configured to receive incoming messages from the JMS servers SENSOR_DATA JMS queue. The Mule application persists each received JMS message, then sends a transformed version of the corresponding Mule event to the machinery equipment back-end systems.

The Mule application will be deployed to a multi-node, customer-hosted Mule runtime cluster. Under normal conditions, each JMS message should be processed exactly once.

How should the JMS Listener be configured to maximize performance and concurrent message processing of the JMS queue?

Options:

A.

Set numberOfConsumers = 1

Set primaryNodeOnly = false

B.

Set numberOfConsumers = 1

Set primaryNodeOnly = true

C.

Set numberOfConsumers to a value greater than one

Set primaryNodeOnly = true

D.

Set numberOfConsumers to a value greater than one

Set primaryNodeOnly = false

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Questions 14

In one of the critical payment related mule application, transaction is being used . As an enhancement to implementation , scatter gather route is introduced which is also the part of transaction group. Scatter gather route has 4 routes.

What will be the behavior of the Mule application in case of error occurs in 4th route of the scatter-gather router and transaction needs to be rolled back?

Options:

A.

Only errored route will be rolled back

B.

All routes will be rolled back

C.

Scatter Gather router cannot be part of transaction

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Questions 15

A project team is working on an API implementation using the RAML definition as a starting point. The team has updated the definition to include new operations and has published a new version to exchange. Meanwhile another team is working on a mule application consuming the same API implementation.

During the development what has to be performed by the mule application team to take advantage of the newly added operations?

Options:

A.

Scaffold the client application with the new definition

B.

Scaffold API implementation application with the new definition

C.

Update the REST connector from exchange in the client application

D.

Update the API connector in the API implementation and publish to exchange

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Questions 16

A project team uses RAML specifications to document API functional requirements and deliver API definitions. As per the current legal requirement, all designed API definitions to be augmented with an additional non-functional requirement to protect the services from a high rate of requests according to define service level agreements.

Assuming that the project is following Mulesoft API governance and policies, how should the project team convey the necessary non-functional requirement to stakeholders?

Options:

A.

Create proxies in API manager for the non functional requirement and publish to exchange

B.

Add all non functional requirements as comments to RAML specification and publish to exchange

C.

Create various SLA's in API manager for the non functional requirement and publish to exchange

D.

Update API definitions with the fragment for the appropriate policy and publish to exchange

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Questions 17

What Is a recommended practice when designing an integration Mule 4 application that reads a large XML payload as a stream?

Options:

A.

The payload should be dealt with as a repeatable XML stream, which must only be traversed (iterated-over) once and CANNOT be accessed randomly from DataWeave expressions and scripts

B.

The payload should be dealt with as an XML stream, without converting it to a single Java object (POJO)

C.

The payload size should NOT exceed the maximum available heap memory of the Mute runtime on which the Mule application executes

D.

The payload must be cached using a Cache scope If It Is to be sent to multiple backend systems

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Questions 18

A Mule application uses APIkit for SOAP to implement a SOAP web service. The Mule application has been deployed to a CloudHub worker in a testing environment.

The integration testing team wants to use a SOAP client to perform Integration testing. To carry out the integration tests, the integration team must obtain the interface definition for the SOAP web service.

What is the most idiomatic (used for its intended purpose) way for the integration testing team to obtain the interface definition for the deployed SOAP web service in order to perform integration testing with the SOAP client?

Options:

A.

Retrieve the OpenAPI Specification file(s) from API Manager

B.

Retrieve the WSDL file(s) from the deployed Mule application

C.

Retrieve the RAML file(s) from the deployed Mule application

D.

Retrieve the XML file(s) from Runtime Manager

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Questions 19

A set of integration Mule applications, some of which expose APIs, are being created to enable a new business process. Various stakeholders may be impacted by this. These stakeholders are a combination of semi-technical users (who understand basic integration terminology and concepts such as JSON and XML) and technically skilled potential consumers of the Mule applications and APIs.

What Is an effective way for the project team responsible for the Mule applications and APIs being built to communicate with these stakeholders using Anypoint Platform and its supplied toolset?

Options:

A.

Use Anypoint Design Center to implement the Mule applications and APIs and give the various stakeholders access to these Design Center projects, so they can collaborate and provide feedback

B.

Create Anypoint Exchange entries with pages elaborating the integration design, including API notebooks (where applicable) to help the stakeholders understand and interact with the Mule applications and APIs at various levels of technical depth

C.

Use Anypoint Exchange to register the various Mule applications and APIs and share the RAML definitions with the stakeholders, so they can be discovered

D.

Capture documentation about the Mule applications and APIs inline within the Mule integration flows and use Anypoint Studio's Export Documentation feature to provide an HTML version of this documentation to the stakeholders

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Questions 20

In Anypoint Platform, a company wants to configure multiple identity providers (IdPs) for multiple lines of business (LOBs). Multiple business groups, teams, and environments have been defined for these LOBs.

What Anypoint Platform feature can use multiple IdPs across the company’s business groups, teams, and environments?

Options:

A.

MuleSoft-hosted (CloudHub) dedicated load balancers

B.

Client (application) management

C.

Virtual private clouds

D.

Permissions

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Exam Code: MCIA-Level-1
Exam Name: MuleSoft Certified Integration Architect - Level 1
Last Update: May 18, 2024
Questions: 244

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