Home / Salesforce / Certified MuleSoft Integration Architect I

Salesforce Certified MuleSoft Integration Architect I Practice Test - Questions Answers, Page 26

Question list

List of questions

Question 251

(0)

A new Mule application has been deployed through Runtime Manager to CloudHub 1.0 using a CI/CD pipeline with sensitive properties set as cleartext. The Runtime Manager Administrator opened a high pr

Question 252

(0)

As a part of design , Mule application is required call the Google Maps API to perform a distance computation. The application is deployed to cloudhub. At the minimum what should be configured in t

Question 253

(0)

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 exc

Question 254

(0)

A company is implementing a new Mule application that supports a set of critical functions driven by a rest API enabled, claims payment rules engine hosted on oracle ERP. As designed the mule applic

Question 255

(0)

An insurance company has an existing API which is currently used by customers. API is deployed to customer hosted Mule runtime cluster. The load balancer that is used to access any APIs on the mule

Question 256

(0)

Which of the below requirements prevent the usage of Anypoint MQ in a company's network? (Choose two answers)

Question 257

(0)

An organization plans to migrate its deployment environment from an onpremises cluster to a Runtime Fabric (RTF) cluster. The on-premises Mule applications are currently configured with persistent o

Question 258

(0)

A payment processing company has implemented a Payment Processing API Mule application to process credit card and debit card transactions, Because the Payment Processing API handles highly sensitive

Question 259

(0)

Why would an Enterprise Architect use a single enterprise-wide canonical data model (CDM) when designing an integration solution using Anypoint Platform?

Question 260

(0)

A stock trading company handles millions of trades a day and requires excellent performance and reliability within its stock trading system. The company operates a number of event-driven APIs Implem

Related questions

An XA transaction Is being configured that involves a JMS connector listening for Incoming JMS messages. What is the meaning of the timeout attribute of the XA transaction, and what happens after the timeout expires?

An external API frequently invokes an Employees System API to fetch employee data from a MySQL database. The architect must design a caching strategy to query the database only when there Is an update to the Employees table or else return a cached response in order to minimize the number of redundant transactions being handled by the database.

Refer to the exhibit. A Mule 4 application has a parent flow that breaks up a JSON array payload into 200 separate items, then sends each item one at a time inside an Async scope to a VM queue. A second flow to process orders has a VM Listener on the same VM queue. The rest of this flow processes each received item by writing the item to a database. This Mule application is deployed to four CloudHub workers with persistent queues enabled. What message processing guarantees are provided by the VM queue and the CloudHub workers, and how are VM messages routed among the CloudHub workers for each invocation of the parent flow under normal operating conditions where all the CloudHub workers remain online?

What approach configures an API gateway to hide sensitive data exchanged between API consumers and API implementations, but can convert tokenized fields back to their original value for other API requests or responses, without having to recode the API implementations?

An insurance company is using a CIoudHub runtime plane. As a part of requirement, email alert should be sent to internal operations team every time of policy applied to an API instance is deleted As an integration architect suggest on how this requirement be met?

An organization is evaluating using the CloudHub shared Load Balancer (SLB) vs creating a CloudHub dedicated load balancer (DLB). They are evaluating how this choice affects the various types of certificates used by CloudHub deplpoyed Mule applications, including MuleSoft-provided, customer-provided, or Mule application-provided certificates. What type of restrictions exist on the types of certificates that can be exposed by the CloudHub Shared Load Balancer (SLB) to external web clients over the public internet?

An Order microservice and a Fulfillment microservice are being designed to communicate with their dients through message-based integration (and NOT through API invocations). The Order microservice publishes an Order message (a kind of command message) containing the details of an order to be fulfilled. The intention is that Order messages are only consumed by one Mute application, the Fulfillment microservice. The Fulfilment microservice consumes Order messages, fulfills the order described therein, and then publishes an OrderFulfilted message (a kind of event message). Each OrderFulfilted message can be consumed by any interested Mule application, and the Order microservice is one such Mute application. What is the most appropriate choice of message broker(s) and message destination(s) in this scenario?

An external REST client periodically sends an array of records in a single POST request to a Mule application API endpoint. The Mule application must validate each record of the request against a JSON schema before sending it to a downstream system in the same order that it was received in the array Record processing will take place inside a router or scope that calls a child flow. The child flow has its own error handling defined. Any validation or communication failures should not prevent further processing of the remaining records. To best address these requirements what is the most idiomatic(used for it intended purpose) router or scope to used in the parent flow, and what type of error handler should be used in the child flow?

An organization is migrating all its Mule applications to Runtime Fabric (RTF). None of the Mule applications use Mule domain projects. Currently, all the Mule applications have been manually deployed to a server group among several customer hosted Mule runtimes. Port conflicts between these Mule application deployments are currently managed by the DevOps team who carefully manage Mule application properties files. When the Mule applications are migrated from the current customer-hosted server group to Runtime Fabric (RTF), fo the Mule applications need to be rewritten and what DevOps port configuration responsibilities change or stay the same?

An organization uses a set of customer-hosted Mule runtimes that are managed using the Mulesoft-hosted control plane. What is a condition that can be alerted on from Anypoint Runtime Manager without any custom components or custom coding?

Question 251

A new Mule application has been deployed through Runtime Manager to CloudHub 1.0 using a CI/CD pipeline with sensitive properties set as cleartext. The Runtime Manager Administrator opened a high priority incident ticket about this violation of their security requirements indicating these sensitive properties values must not be stored or visible in Runtime Manager but should be changeable in Runtime Manager by Administrators with proper permissions.

How can the Mule application be deployed while safely hiding the sensitive properties?

Add an ArrayList of all the sensitive properties' names in the mule-artifact.json file of the application

Add encrypted versions of the sensitive properties as global configuration properties in the Mule application

Add a new wrapper.java.additional.xx parameter for each sensitive property in the wrapper.conf file used by the CI/CD pipeline scripts

Create a variable for each sensitive property and declare them as hidden in the CI/CD pipeline scripts

Show Answer Comment (0)

Question 252

As a part of design , Mule application is required call the Google Maps API to perform a distance computation. The application is deployed to cloudhub.

At the minimum what should be configured in the TLS context of the HTTP request configuration to meet these requirements?

The configuration is built-in and nothing extra is required for the TLS context

Request a private key from Google and create a PKCS12 file with it and add it in keyStore as a part of TLS context

Download the Google public certificate from a browser, generate JKS file from it and add it in key store as a part of TLS context

Download the Google public certificate from a browser, generate a JKS file from it and add it in Truststore as part of the TLS context

Show Answer Comment (0)

Question 253

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?

Scaffold the client application with the new definition

Scaffold API implementation application with the new definition

Update the REST connector from exchange in the client application

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

Show Answer Comment (0)

Question 254

A company is implementing a new Mule application that supports a set of critical functions driven by a rest API enabled, claims payment rules engine hosted on oracle ERP. As designed the mule application requires many data transformation operations as it performs its batch processing logic.

The company wants to leverage and reuse as many of its existing java-based capabilities (classes, objects, data model etc.) as possible

What approach should be considered when implementing required data mappings and transformations between Mule application and Oracle ERP in the new Mule application?

Create a new metadata RAML classes in Mule from the appropriate Java objects and then perform transformations via Dataweave

From the mule application, transform via theXSLT model

Transform by calling any suitable Java class from Dataweave

Invoke any of the appropriate Java methods directly, create metadata RAML classes and then perform required transformations via Dataweave

Show Answer Comment (0)

Question 255

An insurance company has an existing API which is currently used by customers. API is deployed to customer hosted Mule runtime cluster. The load balancer that is used to access any APIs on the mule cluster is only configured to point to applications hosted on the server at port 443.

Mule application team of a company attempted to deploy a second API using port 443 but the application will not start and checking logs shows an error indicating the address is already in use.

Which steps must the organization take to resolve this error and allow customers to access both the API's?

Change the base path of the HTTP listener configuration in the second API to a different one from the first API

Set HTTP listener configuration in both API's to allow for connections from multiple ports

Move the HTTP listener configurations from the API's and package them in a mule domain project using port 443

Set the HTTP listener of the second API to use different port than the one used in the first API

Show Answer Comment (0)

Question 256

Which of the below requirements prevent the usage of Anypoint MQ in a company's network? (Choose two answers)

single message payload can be up to 15 MB

payloads must be encrypted

the message broker must be hosted on premises

support for point-to-point messaging

ability for a third party outside the company's network to consume events from the queue

Show Answer Comment (0)

Question 257

An organization plans to migrate its deployment environment from an onpremises cluster to a Runtime Fabric (RTF) cluster. The on-premises Mule applications are currently configured with persistent object stores.

There is a requirement to enable Mule applications deployed to the RTF cluster to store and share data across application replicas and through restarts of the entire RTF cluster,

How can these reliability requirements be met?

Replace persistent object stores with persistent VM queues in each Mule application deployment

Install the Object Store pod on one of the cluster nodes

Configure Anypoint Object Store v2 to share data between replicas in the RTF cluster

Configure the Persistence Gateway in the RTF installation

Show Answer Comment (0)

Question 258

A payment processing company has implemented a Payment Processing API Mule application to process credit card and debit card transactions, Because the Payment Processing API handles highly sensitive information, the payment processing company requires that data must be encrypted both In-transit and at-rest.

To meet these security requirements, consumers of the Payment Processing API must create request message payloads in a JSON format specified by the API, and the message payload values must be encrypted.

How can the Payment Processing API validate requests received from API consumers?

A Transport Layer Security (TLS) - Inbound policy can be applied in API Manager to decrypt the message payload and the Mule application implementation can then use the JSON Validation module to validate the JSON data

The Mule application implementation can use the APIkit module to decrypt and then validate the JSON data

The Mule application implementation can use the Validation module to decrypt and then validate the JSON data

The Mule application implementation can use DataWeave to decrypt the message payload and then use the JSON Scheme Validation module to validate the JSON data

Show Answer Comment (0)

Question 259

Why would an Enterprise Architect use a single enterprise-wide canonical data model (CDM) when designing an integration solution using Anypoint Platform?

To reduce dependencies when integrating multiple systems that use different data formats

To automate Al-enabled API implementation generation based on normalized backend databases from separate vendors

To leverage a data abstraction layer that shields existing Mule applications from nonbackward compatible changes to the model's data structure

To remove the need to perform data transformation when processing message payloads in Mule applications

Show Answer Comment (0)

Question 260

A stock trading company handles millions of trades a day and requires excellent performance and reliability within its stock trading system. The company operates a number of event-driven APIs Implemented as Mule applications that are hosted on various customer-hosted Mule clusters and needs to enable message exchanges between the APIs within their internal network using shared message queues.

What is an effective way to meet the cross-cluster messaging requirements of its event-driven APIs?

Non-transactional JMS operations with a reliability pattern and manual acknowledgements

Persistent VM queues with automatic acknowledgements

JMS transactions with automatic acknowledgements

extended Architecture (XA) transactions and XA connected components with manual acknowledgements

Show Answer Comment (0)

Total 273 questions

24 25 26 27 28

Go to page: of 28