ExamGecko
Search Search Login
Home Home / MuleSoft / MCIA - Level 1
Question list
Search
Search

List of questions

Search
Open VPLUS File
Convert VPLUS to PDF

Related questions

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 company is designing an integration Mule application to process orders by submitting them to a back-end system for offline processing. Each order will be received by the Mule application through an HTTP5 POST and must be acknowledged immediately. Once acknowledged the order will be submitted to a back-end system. Orders that cannot be successfully submitted due to the rejections from the back-end system will need to be processed manually (outside the banking system). The mule application will be deployed to a customer hosted runtime and will be able to use an existing ActiveMQ broker if needed. The ActiveMQ broker is located inside the organization's firewall. The back-end system has a track record of unreliability due to both minor network connectivity issues and longer outages. Which combination of Mule application components and ActiveMQ queues are required to ensure automatic submission of orders to the back-end system while supporting but minimizing manual order processing?
A key Cl/CD capability of any enterprise solution is a testing framework to write and run repeatable tests. Which component of Anypoint Platform provides the te6t automation capabilities for customers to use in their pipelines?
A company is planning to migrate its deployment environment from on-premises cluster to a Runtime Fabric (RTF) cluster. It also has a requirement to enable Mule applications deployed to a Mule runtime instance to store and share data across application replicas and restarts. How can these requirements be met?
An organization has an HTTPS-enabled Mule application named Orders API that receives requestsfrom another Mule application named Process Orders. The communication between these two Mule applications must be secured by TLS mutual authentication (two-way TLS). At a minimum, what must be stored in each truststore and keystore of these two Mule applications to properly support two-way TLS between the two Mule applications while properly protecting each Mule application's keys?
An organization is implementing a Quote of the Day API that caches today's quote. What scenario can use the CloudHub Object Store connector to persist the cache's state?
Refer to the exhibit. Anypoint Platform supports role-based access control (RBAC) to features of the platform. An organization has configured an external Identity Provider for identity management with Anypoint Platform. What aspects of RBAC must ALWAYS be controlled from the Anypoint Platform control plane and CANNOT be controlled via the external Identity Provider?
What is required before an API implemented using the components of Anypoint Platform can be managed and governed (by applying API policies) on Anypoint Platform?
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?
An integration Mule application is deployed to a customer-hosted multi-node Mule 4 runtime duster. The Mule application uses a Listener operation of a JMS connector to receive incoming messages from a JMS queue. How are the messages consumed by the Mule application?

Question 2 - MCIA - Level 1 discussion

Report
Export

Refer to the exhibit.

An organization deploys multiple Mule applications to the same customer -hosted Mule runtime.

Many of these Mule applications must expose an HTTPS endpoint on the same port using a serversidecertificate that rotates often.

What is the most effective way to package the HTTP Listener and package or store the server-sidecertificate when deploying these Mule applications, so the disruption caused by certificate rotation isminimized?

A.
Package the HTTPS Listener configuration in a Mule DOMAIN project, referencing it from all Muleapplications that need to expose an HTTPS endpoint Package the server-side certificate in ALL MuleAPPLICATIONS that need to expose an HTTPS endpoint
Answers
A.
Package the HTTPS Listener configuration in a Mule DOMAIN project, referencing it from all Muleapplications that need to expose an HTTPS endpoint Package the server-side certificate in ALL MuleAPPLICATIONS that need to expose an HTTPS endpoint
B.
Package the HTTPS Listener configuration in a Mule DOMAIN project, referencing it from all Muleapplications that need to expose an HTTPS endpoint. Store the server-side certificate in a sharedfilesystem location in the Mule runtime's classpath, OUTSIDE the Mule DOMAIN or any MuleAPPLICATION
Answers
B.
Package the HTTPS Listener configuration in a Mule DOMAIN project, referencing it from all Muleapplications that need to expose an HTTPS endpoint. Store the server-side certificate in a sharedfilesystem location in the Mule runtime's classpath, OUTSIDE the Mule DOMAIN or any MuleAPPLICATION
C.
Package an HTTPS Listener configuration In all Mule APPLICATIONS that need to expose an HTTPSendpoint Package the server-side certificate in a NEW Mule DOMAIN project
Answers
C.
Package an HTTPS Listener configuration In all Mule APPLICATIONS that need to expose an HTTPSendpoint Package the server-side certificate in a NEW Mule DOMAIN project
D.
Package the HTTPS Listener configuration in a Mule DOMAIN project, referencing It from all Muleapplications that need to expose an HTTPS endpoint. Package the server-side certificate in the SAMEMule DOMAIN project Go to Set
Answers
D.
Package the HTTPS Listener configuration in a Mule DOMAIN project, referencing It from all Muleapplications that need to expose an HTTPS endpoint. Package the server-side certificate in the SAMEMule DOMAIN project Go to Set
Suggested answer: B

Explanation:

In this scenario, both A & C will work, but A is better as it does not require repackage to the domain project at all.

Correct answer is Package the HTTPS Listener configuration in a Mule DOMAIN project, referencing itfrom all Mule applications that need to expose an HTTPS endpoint. Store the server-side certificatein a shared filesystem location in the

Mule runtime's classpath, OUTSIDE the Mule DOMAIN or anyMule APPLICATION.

What is Mule Domain Project?

* A Mule Domain Project is implemented to configure the resources that are shared among different projects. These resources can be used by all the projects associated with this domain. Mule applications can be associated with only one domain, but a domain can be associated with multiple projects. Shared resources allow multiple development teams to work in parallel using the same set of reusable connectors. Defining these connectors as shared resources at the domain level allows the team to: - Expose multiple services within the domain through the same port. - Share the connection to persistent storage. - Share services between apps through a well-defined interface. - Ensure consistency between apps upon any changes because the configuration is only set in one place.

* Use domains Project to share the same host and port among multiple projects. You can declare the http connector within a domain project and associate the domain project with other projects. Doing this also allows to control thread settings, keystore configurations, time outs for all the requests made within multiple applications. You may think that one can also achieve this by duplicating the http connector configuration across all the applications. But, doing this may pose a nightmare if you have to make a change and redeploy all the applications.

* If you use connector configuration in the domain and let all the applications use the new domain instead of a default domain, you will maintain only one copy of the http connector configuration. Any changes will require only the domain to the redeployed instead of all the applications.

You can start using domains in only three steps:

1) Create a Mule Domain project

2) Create the global connector configurations which needs to be shared across the applications inside the Mule Domain project

3) Modify the value of domain in mule-deploy.properties file of the applications

Use a certificate defined in already deployed Mule domain Configure the certificate in the domain so that the API proxy HTTPS Listener references it, and then deploy the secure API proxy to the target Runtime Fabric, or on-premises target. (CloudHub is not supported with this approach because it does not support Mule domains.)

Show Answer
asked 18/09/2024
Chad Remick
31 questions
PreviousPreviousNextNext
User
Your answer:
0 comments
Sorted by

Leave a comment first

ExamGecko

Copyright @2023 ExamGecko | All right reserved

Mail us: [email protected]
About us
Contact us
Twitter X
Facebook
Medium
Convert VPLUS to PDF
Open VPLUS files Easily and Quickly
Privacy Policy
Disclaimer
Terms