MuleSoft-Integration-Architect-I Salesforce Exam Questions and Free Practice Test

Question 55

A mule application is deployed to a Single Cloudhub worker and the public URL appears in Runtime Manager as the APP URL.
Requests are sent by external web clients over the public internet to the mule application App url. Each of these requests routed to the HTTPS Listener event source of the running Mule application.
Later, the DevOps team edits some properties of this running Mule application in Runtime Manager.
Immediately after the new property values are applied in runtime manager, how is the current Mule application deployment affected and how will future web client requests to the Mule application be handled?

A. Cloudhub will redeploy the Mule application to the OLD Cloudhub workerNew web client requests will RETURN AN ERROR until the Mule application is redeployed to the OLD Cloudhub worker

B. CloudHub will redeploy the Mule application to a NEW Cloudhub workerNew web client requests will RETURN AN ERROR until the NEW Cloudhub worker is available

C. Cloudhub will redeploy the Mule application to a NEW Cloudhub workerNew web client requests are ROUTED to the OLD Cloudhub worker until the NEW Cloudhub worker is available.

D. Cloudhub will redeploy the mule application to the OLD Cloudhub workerNew web client requests are ROUTED to the OLD Cloudhub worker BOTH before and after the Mule application is redeployed.

Correct Answer:C

Question 56

As a part of project requirement, client will send a stream of data to mule application. Payload size can vary between 10mb to 5GB. Mule application is required to transform the data and send across multiple sftp servers. Due to the cost cuttings in the organization, mule application can only be allocated one worker with size of 0.2 vCore.
As an integration architect , which streaming strategy you would suggest to handle this scenario?

A. In-memory non repeatable stream

B. File based non-repeatable stream

C. In-memory repeatable stream

D. File based repeatable storage

Correct Answer:D

Question 57

According to the Internet Engineering Task Force (IETF), which supporting protocol does File Transfer Protocol (FTP) use for reliable communication?

A. A Secure Sockets Layer (SSL)

B. B Transmission Control Protocol (TCP)

C. Lightweight Directory Access Protocol (LDAP)

D. Hypertext Transfer Protocol (HTTP)

Correct Answer:B

Question 58

According to MuleSoft, a synchronous invocation of a RESTful API using HTTP to get an individual customer record from a single system is an example of which system integration interaction pattern?

A. Request-Reply

B. Multicast

C. Batch

D. One-way

Correct Answer:A

Question 59

An organization is designing a mule application to support an all or nothing transaction between serval database operations and some other connectors so that they all roll back if there is a problem with any of the connectors
Besides the database connector , what other connector can be used in the transaction.

A. VM

B. Anypoint MQ

C. SFTP

D. ObjectStore

Correct Answer:A

Question 60

An organization plans to migrate all its Mule applications to Runtime Fabric (RTF). Currently, all Mule applications have been deployed to CloudHub using automated CI/CD scripts.
What steps should be taken to properly migrate the applications from CloudHub to RTF, while keeping the same automated CI/CD deployment strategy?

A. A runtimefabric dependency should be added as a mule-plugin to the pom.xml file in all the Mule applications.

B. runtimeFabric command-line parameter should be added to the CI/CD deployment scripts.

C. A runtimefFabricDeployment profile should be added to Mule configuration properties YAML files in all the Mule applications.CI/CD scripts must be modified to use the new configuration properties.

D. runtimefabricDeployment profile should be added to the pom.xml file in all the Mule application

E. CI/CD scripts must be modified to use the new RTF profile.

F. - The pom.xml and Mule configuration YAML files can remain unchanged in each Mule application.A --runtimeFabric command-line parameter should be added to the CI/CD deployment scripts

Correct Answer:D

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