Free Preparation Discussions
MENU
Salesforce Certified MuleSoft Platform Integration Architect (Mule-Arch-202) Exam Questions
- Topic 1: Initiating Integration Solutions on Anypoint Platform: Summarizing MuleSoft Catalyst and Catalyst Knowledge Hub, differentiating between functional and non-functional requirements, selecting features for designing and managing APIs, and choosing deployment options are its sub-topics.
- Topic 2: Designing for the Runtime Plane Technology Architecture: It includes analyzing Mule runtime clusters, designing solutions for CloudHub, choosing Mule runtime domains, leveraging Mule 4 class loader isolation, and understanding the reactive event processing model.
- Topic 3: Designing Architecture Using Integration Paradigms: This topic focuses on creating high-level integration architectures using various paradigms. It includes API-led connectivity, web APIs and HTTP, event-driven APIs, and message brokers, and designing Mule application using messaging patterns and technologies.
- Topic 4: Designing and Developing Mule Applications: It includes selecting application properties, using fundamental features, designing with core routers, understanding the Salesforce Connector, and leveraging core connectors.
- Topic 5: Designing Automated Tests for Mule Applications: This topic covers unit test suites, and scenarios for integration and performance testing.
- Topic 6: Designing Integration Solutions to Meet Persistence Requirements: It addresses the usage of VM queues and connectors, object stores and services, and stateful components configured with object stores.
- Topic 7: Designing Integration Solutions to Meet Reliability Requirements: It includes selecting alternatives to traditional transactions, recognizing the purpose of various scopes and strategies, differentiating disaster recovery and high availability, and using local and XA transactions.
- Topic 8: Designing Integration Solutions to Meet Performance Requirements: This topic covers meeting performance and capacity goals, using streaming features, and processing large message sequences.
- Topic 9: Designing Integration Solutions to Meet Security Requirements: This topic emphasizes securing access to the Anypoint Platform and APIs, using Anypoint Security, counteracting security vulnerabilities, and understanding audit logging capabilities.
- Topic 10: Applying DevOps Practices and Operating Integration Solutions: Its sub-topics are related to designing CI/CD pipelines with MuleSoft plugins, automating interactions with Anypoint Platform, designing logging configurations, and identifying Anypoint Monitoring features.
Free Salesforce Salesforce Certified MuleSoft Platform Integration Architect (Mule-Arch-202) Exam Actual Questions
Note: Premium Questions for Salesforce Certified MuleSoft Platform Integration Architect (Mule-Arch-202) were last updated On May. 26, 2026 (see below)
What is a defining characteristic of an integration-Platform-as-a-Service (iPaaS)?
Refer to the exhibit.
A Mule application is deployed to a cluster of two customer-hosted Mute runtimes. The Mute application has a flow that polls a database and another flow with an HTTP Listener.
HTTP clients send HTTP requests directly to individual cluster nodes.
What happens to database polling and HTTP request handling in the time after the primary (master) node of the cluster has railed, but before that node is restarted?
Correct answer is Database polling continues Only HTTP requests sent to the remaining node continue to be accepted. : Architecture descripted in the question could be described as follows.When node 1 is down , DB polling will still continue via node 2 . Also requests which are coming directly to node 2 will also be accepted and processed in BAU fashion. Only thing that wont work is when requests are sent to Node 1 HTTP connector. The flaw with this architecture is HTTP clients are sending HTTP requests directly to individual cluster nodes. By default, clustering Mule runtime engines ensures high system availability. If a Mule runtime engine node becomes unavailable due to failure or planned downtime, another node in the cluster can assume the workload and continue to process existing events and messages
An organization has an HTTPS-enabled Mule application named Orders API that receives requests from 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 IT integration tram followed an API-led connectivity approach to implement an order-fulfillment business process. It created an order processing AP that coordinates stateful interactions with a variety of microservices that validate, create, and fulfill new product orders
Which interaction composition pattern did the integration architect who designed this order processing AP| use?
A Mule application is being designed to do the following:
Step 1: Read a SalesOrder message from a JMS queue, where each SalesOrder consists of a header and a list of SalesOrderLineltems.
Step 2: Insert the SalesOrder header and each SalesOrderLineltem into different tables in an RDBMS.
Step 3: Insert the SalesOrder header and the sum of the prices of all its SalesOrderLineltems into a table In a different RDBMS.
No SalesOrder message can be lost and the consistency of all SalesOrder-related information in both RDBMSs must be ensured at all times.
What design choice (including choice of transactions) and order of steps addresses these requirements?
Option A says 'Perform EACH DB insert in a SEPARATE DB transaction'. In this case if first DB insert is successful and second one fails then first insert won't be rolled back causing inconsistency. This option is ruled out.
Option D says Perform BOTH DB inserts in ONE DB transaction.
Rule of thumb is when one or more DB connections are required we must use XA transaction as local transactions support only one resource. So this option is also ruled out.
Option B acknowledges the before DB processing, so message is removed from the queue. In case of system failure at later point, message can't be retrieved.
Option C is Valid: Though it says 'do not ack JMS message', message will be auto acknowledged at the end of transaction. Here is how we can ensure all components are part of XA transaction: https://docs.mulesoft.com/jms-connector/1.7/jms-transactions
Additional Information about transactions:
XA Transactions - You can use an XA transaction to group together a series of operations from multiple transactional resources, such as JMS, VM or JDBC resources, into a single, very reliable, global transaction.
The XA (eXtended Architecture) standard is an X/Open group standard which specifies the interface between a global transaction manager and local transactional resource managers.
The XA protocol defines a 2-phase commit protocol which can be used to more reliably coordinate and sequence a series of 'all or nothing' operations across multiple servers, even servers of different types
Use JMS ack if
-- Acknowledgment should occur eventually, perhaps asynchronously
-- The performance of the message receipt is paramount
-- The message processing is idempotent
-- For the choreography portion of the SAGA pattern
Use JMS transactions
-- For all other times in the integration you want to perform an atomic unit of work
-- When the unit of work comprises more than the receipt of a single message
-- To simply and unify the programming model (begin/commit/rollback)
- Select Question Types you want
- Set your Desired Pass Percentage
- Allocate Time (Hours : Minutes)
- Create Multiple Practice tests with Limited Questions
- Customer Support
Margaret Scott
4 days agoNancy Jackson
27 days agoRonald Jackson
1 month agoMargaret Rivera
1 month agoSharon Bell
1 month agoChristopher Reed
1 month agoCarol Williams
24 days agoDennis Hill
1 month agoDana
2 months agoFrance
2 months agoLelia
2 months agoJudy
3 months agoShawnee
3 months agoMan
3 months agoMaryanne
4 months agoMarion
4 months agoSina
4 months agoTaryn
4 months agoShayne
5 months agoBarrie
5 months agoRicarda
5 months agoHarley
5 months agoGregoria
6 months agoMan
6 months agoBulah
6 months agoDarnell
6 months agoFiliberto
7 months agoErnie
7 months agoErinn
7 months agoBette
7 months agoAja
8 months agoJettie
8 months agoGrover
8 months agoDulce
8 months agoShad
8 months agoGoldie
9 months agoStevie
9 months agoMariann
9 months agoElsa
11 months agoLeonardo
11 months agoDulce
11 months agoElfrieda
12 months agoPamella
12 months agoMartha
1 year agoChara
1 year agoMerrilee
1 year agoCelestina
1 year agoLynda
1 year agoAlona
1 year agoChauncey
1 year agoTwana
1 year agoThurman
1 year agoBrynn
1 year agoMozell
1 year agoJeanice
1 year agoMaricela
1 year agoBarrie
1 year agoDenna
1 year agoShalon
1 year agoPamella
1 year agoMelissia
1 year agoErnie
2 years agoDierdre
2 years agoJoni
2 years agoCaprice
2 years agoShenika
2 years agoAndra
2 years agoScarlet
2 years agoMozelle
2 years agoHannah
2 years agoLauran
2 years agoCory
2 years agoKenny
2 years agoWilda
2 years agoHelaine
2 years agoLaurel
2 years agoEdelmira
2 years agoAlonzo
2 years agoOmega
2 years agoNakisha
2 years agoTonja
2 years agoLelia
2 years agoLucina
2 years agoDulce
2 years agoBettyann
2 years agoChu
2 years ago