Refer to the exhibit. The flow name is ''implementation'' with code for the MUnit test case.When the MUnit test case is executed, what is the expected result?

The test case fails with an assertion error

The test throws an error and does not start

The test case fails with an unexpected error type

A Flight Management System publishes gate change notification events whenever a flight's arrival gate changes. Other systems, including Baggage Handler System. Inflight Catering System and Passenger Notifications System, must each asynchronously receive the same gate change notification to process the event according.Which configuration is required in Anypoint MQ to achieve this publish/subscribe model?

Publish the gate change notification to an Anypoint MQ exchanhe. Create different Anypoint MQ queues meant for each of the other subscribing systems. Bind the exchange with each of the queues.

Publish each client subscribe directly to the exchange. Have each client subscribe directly to the queue.

Publish the gate change notification to an Anypoint MC queue Have each client subscribe directly to the queue

Publish the gate change notification to an Anypoint MQ queue. Create different anypoint MQ exchange meant for each of the other subscribing systems Bind the queue with each of the exchanges

Publish the gate change notification to an Anypoint MQ exchanhe. Create different Anypoint MQ queues meant for each of the other subscribing systems. Bind the exchange with each of the queues.

A Mule application includes a subflow containing a Scatter.Gather scope. Within each log of the Scatter.Gatter. an HTTP connector calls a PUT endpoint to modify records in different upstream system. The subflow is called inside an Unit successful scope to retry if a transitory exception is raised.A technical spike is being performed to increase reliability of the Mule application.Which steps should be performed within the Mule flow above the ensure idempontent behavior?

Ensure an error-handling flow performs corrective actions to roll back all changes if any leg of the Scatter-Gather fails

Change the PUT requests inside the Scatter-Gather to POST requests

Ensure an error-handling flow performs corrective actions to roll back all changes if any leg of the Scatter-Gather fails

Remove the Put requests from the Scatter-Getter and perform them sequentially

None, the flow already exhibits idempotent behavior

Two APIs are deployed to a two-node on-prem cluster. Due to a requirements change, the two APIs must communicate to exchange data asynchronously.

If the two APIs use the same domain, the VM Connector can be leveraged

The VM Connector is used to inter-application communication, so it is not possible to use the VM Connector

Instead of using the VM Connector use <flow-ref>directly

It is not possible to use the VM Connector since the APIs are running in a cluster mode and each mode has it own set of VM Queues

Multiple individual Mute application need to use the Mule Maven plugin to deploy to CloudHub.The plugin configuration should .. reused where necessary and anything project, specific should be property-based.Where should the Mule Maven details be configured?

A Bill of Materials (BOM) parent pm

Refer to the exhibit.What required changes can be made to give a partial successful response in case the United Airlines API returns with a timeout?

Add a Scatter-Gather component inside a Try scope. Set the payload to a default value 'Error'' inside the error handler using the On Error Continue scope.

Add a Scatter-gather component inside a Try scope. Set the payload to a default value 'Error' inside the error handler using the On Error Propagate scope.

Add Flow Reference components inside a Try scope. Set the payload to a default value'' insider the error handler using the ON Error Continue scope

Add Flow Reference components inside a Try scope Set the payload to a default value '' inside the error handler using the On Error Propagate scope

Add a Scatter-Gather component inside a Try scope. Set the payload to a default value 'Error'' inside the error handler using the On Error Continue scope.

A Mule application uses API autodiscovery to access and enforce policies for a RESTful implementation.

The name of the flow that has HTTP listener to receive all incoming RESTful operation requests

Northing because flowRef is an optional attribute which can be passed runtime

The name of the flow that has APlkit Console to receive all incoming RESTful operation requests.

Any of the APIkit generate implement flows

The name of the flow that has HTTP listener to receive all incoming RESTful operation requests

A mule application exposes and API for creating payments. An Operations team wants to ensure that the Payment API is up and running at all times in production.Which approach should be used to test that the payment API is working in production?

Create a health check endpoint that listens on a separate port and uses a separate HTTP Listener configuration from the API

Configure the application to send health data to an external system

Create a health check endpoint that reuses the same port number and HTTP Listener configuration as the API itself

Monitor the Payment API directly sending real customer payment data

The flow is invoicing a target API. The API's protocol is HTTPS. The TLS configuration in the HTTP Request Configuration global element is set to None. A web client submits a request to http:localhost:8081/vehicles. If the certificate of the target API is signed by a certificate authority (CA), what is true about the HTTP Request operation when the flow executes?

The HTTP Request operation will succeed if the CA's certificate is present in the JRE's default truststore.

The HTTP Request operation will succeed if the CA'S certificate is present in the JRE's default keystore

The HTTP Request operation will succeed if the CA's certificate is present in the JRE's default truststore.

The HTTP Request operation will always succeed regardless of the CA

The HTTP Request operation will always fail regardless of the CA

A custom policy needs to be developed to intercept all cutbound HTTP requests made by Mule applications.Which XML element must be used to intercept outbound HTTP requests?

It is not possible to intercept outgoing HTTP requests, only inbound requests

An API has been built to enable scheduling email provider. The front-end system does very little data entry validation, and problems have started to appear in the email that go to patients. A validate-customer'' flow is added validate the data.What is he expected behavior of the 'validate-customer'' flow?

If only the email address Is invalid a VALIDATION.INVALID_EMAIL error is raised

If the email address is invalid, processing continues to see if the appointment data and customer name are also invalid

If the appointment date and customer name are invalid, a SCHEDULE:INVALID_APPOINTMENT_DATE error is raised

If all of the values are invalid the last validation error is raised:SCHEDULE:INVALID_CUSTOMER_NAME

When implementing a synchronous API where the event source is an HTTP Listener, a developer needs to return the same correlation ID back to the caller in the HTTP response header.How can this be achieved?

NO action is needed as the correlation ID is returned to the caller in the response header by default

Enable the auto-generate CorrelationID option when scaffolding the flow

Enable the CorrelationID checkbox in the HTTP Listener configuration

Configure a custom correlation policy

NO action is needed as the correlation ID is returned to the caller in the response header by default

Which statement is true about using mutual TLS to secure an application?

Mutual TLS authenticates the identity of the server before the identity of the client

Mutual TLS requires a hardware security module to be used

Mutual TLS authenticates the identity of the server before the identity of the client

Mutual TLS ensures only authorized end users are allowed to access an endpoint

Mutual TLS increases the encryption strength versus server-side TLS alone

Which statement is true when using XML SDK for creating custom message processors?

Properties are fields defined by an end user of the XML SDK component and serve as a global configuration for the entire Mule project in which they are used

An XML SDK provides both inbound and outbound operations

Operations can be reused in recursive calls

Which type of cache invalidation does the Cache scope support without having to write any additional code?

Notification-based invalidation

What is the MuleSoft recommended method to encrypt sensitive property data?

The encryption key and sensitive data should be different for each environment

The encryption key should be identical for all environments

The encryption key should be identical for all environments and the sensitive data should be different for each environment

The encryption key should be different for each environment and the sensitive data should be the same for all environments

A healthcare portal needs to validate the token that it sends to a Mule API. The developer plans to implement a custom policy using the HTTP Policy Transform Extension to match the token received in the header from the heathcare portal.Which files does the developer need to create in order to package the custom policy?

XML template file, YAML configuration file

Deployable ZIP file, YAML configuration file

JSON properties file, YAML configuration file

JSON properties file, XML template file

XML template file, YAML configuration file

Refer to the exhibit.What action must be performed to log all the errors raised by the VM Connector?

Add <AsyncLOgger name='orgroute.extensions vm' level=ERROR'/> inside the Appenders tag

Add <AsyncLOgger name='orgroute.extensions vm' level=ERROR'I> inside the Logger tag

Add <AsyncLOgger name='orgroute.extensions vm' level=ERROR'/> inside the Appenders tag

Configure <Logger level-'ERROR'/> inside the VM Connector configuration

Nothing, as error-level events are automatically logged

A developer deploys an API to CloudHub and applies an OAuth policy on API Manager. During testing, the API response is slow, so the developer reconfigures the API so that the out-of-the-box HTTP Caching policy is applied first, and the OAuth API policy is applied second.What will happen when an HTTP request is received?

In case of a cache it, only the HTTP Caching policy is evaluating; then the cached response is returned to the caller

In case of a cache hit, both the OAuth and HTTP Caching policies are evaluated; then the cached response is returned to the caller

In case of a cache it, only the HTTP Caching policy is evaluating; then the cached response is returned to the caller

In case of a cache miss, only the HTTP Caching policy is evaluated; then the API retrieves the data from the API implementation, and the policy stores the data to be cached in Object Store

In case of a cache miss, both the OAuth and HTTP Caching policies are evaluated; then the API retrieves the data from the API implementation, and the policy does not store the data in Object Store

A system API that communicates to an underlying MySQL database is deploying to CloudHub. The DevOps team requires a readiness endpoint to monitor all system APIs.Which strategy should be used to implement this endpoint?

Create a dedicated endpoint that responds with the API status and reachability of the underlying systems

Create a dedicated endpoint that responds with the API status and health of the server

Use an existing resource endpoint of the API

Create a dedicated endpoint that responds with the API status only

The HTTP Request operation raises an HTTP CONNECTIVITY error.Which HTTP status code and body are returned to the web client?

HTTP Status Code:500. Body 'Error in processing your request

HTTP Status Code:200. Body 'Error in processing your request

HTTP Status Code:500. Body 'The HTTP CONNECTIVITY Error description

HTTP Status Code:500. Body 'Error in processing your request

A Mule application defines as SSL/TLS keystore properly 'tis,keystore.keyPassword'' as secure.How can this property be referenced to access its value within the application?

${secure::tiskeystore,keyPassowrd}

#{secure::tiskeystore,keyPassowrd}

${secure::tiskeystore,keyPassowrd}

p{secure::tiskeystore,keyPassowrd}

In a Mule project, Flow-1 contains a flow-ref to Flow-2 depends on data from Flow-1 to execute successfully.Which action ensures the test suites and test cases written for Flow-1 and Flow-2 will execute successfully?

Use ''Set Event to pass the input that is needed, and keep the test cases for Flow-1 and Flow-2 independent

Chain together the test suites and test cases for Flow-1 and Flow-2

Use ''Set Event to pass the input that is needed, and keep the test cases for Flow-1 and Flow-2 independent

Use ''Before Test Case'' To collect data from Flow-1 test cases before running Flow-2 test cases

Use 'After Test Case' to produce the data needed from Flow-1 test cases to pass to Flow-2 test cases

A Mule application need to invoice an API hosted by an external system to initiate a process. The external API takes anywhere between one minute and 24 hours to compute its process.Which implementation should be used to get response data from the external API after it completes processing?

Expose an HTTP callback API in Mule and register it with the external system

Use an HTTP Connector to invoke the API and wait for a response

Use a Scheduler to check for a response every minute

Use an HTTP Connector inside Async scope to invoice the API and wait for a response

Expose an HTTP callback API in Mule and register it with the external system

Which statement is true when working with correlation IDS?

The HTTP Listener generates correlation IDS unless a correlation ID is received in the HTTP request

The HTTP Listener regenerates correlation IDs regardless of the HTTP request

The Anypoint MQ Connector automatically propagates correlation IDS

The HTTP Listener generates correlation IDS unless a correlation ID is received in the HTTP request

The VM Connector does not automatically propagate correction IDs

Refer to the exhibit.What is the result of the Mule Maven Plugin configuration of the value of property its,keystorePassoword in CloudHub 2.0?

Runtime Manager masks the value

The Mule server encrypts the value

Anypoint Studio secures the value

Runtime Manager masks the value

An organization uses CloudHub to deploy all of its applications.How can a common-global-handler flow be configured so that it can be reused across all of the organization's deployed applications?

Create a Mule Plugin project Create a common-global-error-handler flow inside the plugin project. Use this plugin as a dependency in all Mule applications

Create a Mule plugin projectCreate a common-global-error-handler flow inside the plugin project.Use this plugin as a dependency in all Mute applications.Import that configuration file in Mute applications.

Create a common-global-error-handler flow in all Mule Applications Refer to it flow-ref wherever needed.

Create a Mule Plugin project Create a common-global-error-handler flow inside the plugin project. Use this plugin as a dependency in all Mule applications

Create a Mule daman project. Create a common-global-error-handler flow inside the domain project. Use this domain project as a dependency.

A Mule API receives a JSON payload and updates the target system with the payload. The developer uses JSON schemas to ensure the data is valid.How can the data be validation before posting to the target system?

Add the JSON module dependency and add the validate-schema operation in the flow, configured to reference the schema

Use a DataWeave 2.09 transform operation, and at the log of the DataWeave script, add: %dw 2.0 Import.json-moduls

Using the DataWeave if Else condition test the values of the payload against the examples included in the schema

Apply the JSON Schema policy in API Manager and reference the correct schema in the policy configuration

Add the JSON module dependency and add the validate-schema operation in the flow, configured to reference the schema

Which pattern should be used to invoke multiple HTTP APIs in parallel and roll back failed requests in sequence?

Scatter-Gather as central Saga orchestrator for all API request with compensating actions for failing routes

A database as a transactional outbox and an Until Successful router to retry any requests

A Parallel for Each scope with each HTTP request wrapped in a Try scope

Scatter-Gather as central Saga orchestrator for all API request with compensating actions for failing routes

VM queues as a reliability pattern with error handlers to roll back any requests

Which properties are mandatory on the HTTP Connector configuration in order to use the OAuth 2.0 Authorization Code grant type for authentication?

External callback URL, access token URL, local authorization URL, authorization URL, client ID, client secret

External callback URL, access token URL, client ID response access token

Token URL, authorization URL, client ID, client secret local callback URL

External callback URL, access token URL, client ID, response refresh token

External callback URL, access token URL, local authorization URL, authorization URL, client ID, client secret

An order processing system is composed of multiple Mule application responsible for warehouse, sales and shipping. Each application communication using Anypoint MQ. Each message must be correlated against the original order ID for observability and tracing.How should a developer propagate the order ID as the correlation ID across each message?

Wrap all Anypoint MQ Publish operations within a With CorrelationID scope from the Tracing module, setting the correlation ID to the order ID

Use the underlying HTTP request of Anypoint MQ to set the 'X-CORRELATION_ID' header to the order ID

Set a custom Anypoint MQ user property to propagate the order ID and set the correlation ID in the receiving applications.

Use the default correlation ID, Anypoint MQ will sutomatically propagate it.

Wrap all Anypoint MQ Publish operations within a With CorrelationID scope from the Tracing module, setting the correlation ID to the order ID

A Mule application for processing orders must log the order ID for every log message output.What is a best practice to enrich every log message with the order ID?

Use the Tracing module to set logging variables with a Mapped Diagnostic Context

Use flow variables within every logger processor to log the order ID

Set a flow variable and edit the log4/2.xml file to output the variable as part of the message pattern

Create a custom XML SDK component to wrap the logger processor and automatically add the order ID within the connector

Use the Tracing module to set logging variables with a Mapped Diagnostic Context

Refer to the exhibit.What is the result if ''Insecure'' selected as part of the HTTP Listener configuration?

The HTTP listener will only accept HTTP requests

The HTTP Listener will trust any certificate presented by the HTTP client

The HTTP Lister will accept any unauthenticated request

The HTTP listener will only accept HTTP requests

Mutual TLS authentication will be enabled between this HTTP Listener and an HTTP client

Salesforce Certified MuleSoft Developer II Practice Test 1

Question 1 / 40

The Center for Enablement team published a common application as a reusable module to the central Nexus repository.

How can the common application be included in all API implementations?

Download the common application from Naxus and copy it to the src/main/resources folder in the API

Copy the common application's source XML file and out it in a new flow file in the src/main/mule folder

Add a Maven dependency in the PCM file with multiple-plugin as <classifier>

Add a Maven dependency in the POM file with jar as <classifier>

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Salesforce Certified MuleSoft Developer II Practice Test 1

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Salesforce Certified MuleSoft Developer II Practice Tests

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