MuleSoft Integration Architect Practice Test

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• In one-way TLS for HTTPS, which party presents a certificate to establish trust?
• What characterizes manual watermarks?
• What is a typical use of a Private object store?
• How can you trace messages in MuleSoft?
• Which JVM option sets the initial heap size?
• Which statement reflects why VM queues might be chosen over JMS?
• What is back-pressure and how is it handled by Mule?
• Which statement is not a listed feature of a Mulesoft-hosted runtime plane?
• In onError Propagate, if the error originates from an HTTP Listener, what status is returned?
• In Mule's For Each, what defines the items that will be iterated?
• What is important about the VPC sizing?
• Which statement about clustering is true?
• Which statement describes Mule 4's streaming behavior?
• Which statement about Grizzly libraries used for HTTP connectors is true?
• What does the HTTP connector support?
• Which elements constitute the Outcome Based Delivery (OBD) framework as described?
• Which statement about property changes in Mule 4 is true?
• Which technique is recommended to reduce network latency for large payloads?
• Which technology is used to implement a distributed shared memory data grid in a Mule cluster?
• In unclustered load balancing, which statement is true?
• Which statement describes non-repeatable streams?
• Which statement describes the cloud-based deployment model provided by MuleSoft?
• Which statement describes a disadvantage of clustering in a customer-hosted runtime plane?
• Which statement accurately describes Community connectors among Anypoint Connector types?
• Where are VM queue messages stored when running on CloudHub?
• What is the maximum scale for CloudHub per application?
• What does using a CNAME achieve in DNS context?
• What happens when you delete a MuleSoft business group?
• Which methods can nodes (runtimes) use to join a cluster in a customer-hosted runtime plane?
• In Edge security, CAP stands for Content Security. Which capability is part of CAP?
• What is required to enable hashing with the DataWeave Crypto module?
• What is the maximum buffer size for in-memory repeatable streams?
• What are ways to implement data validation patterns in Mule applications?
• In the 'File stored repeatable streams' option, what is the in-memory buffer size by default?
• What does idempotency mean in REST?
• Which statement about Premium connectors is true?
• Which modules provide validation operations?
• What does disaster recovery (DR) focus on?
• How can you externalize a Mule runtimes certificate?
• For non-Mulesoft hosted environments, which of the following are supported deployment options?
• Which statement about Java and DataWeave in MuleSoft is true?
• Which of the following is NOT listed as a main area an architect has to deal with?
• Which statement correctly describes on Error Continue behavior?
• Which environment types does Anypoint provide for deployment?
• Which of the following is considered an alternative to the two-phase commit for distributed transactions?
• On a cluster of customer-hosted Mule runtime, VM queues persistence is backed by which technology?
• Which mechanism is commonly used to execute multiple routes in parallel and aggregate their outputs in Mule?
• Which of the following is a DoS protection action?
• Which performance topic enables parallel execution and controls max concurrency?
• What are Mule applications under the hood?
• Besides using Try scope, what can begin a transaction in Mule?
• Which type of testing addresses scalability, reliability, usage, and workload for Mule applications?
• In API Manager, which statement best describes policies for a Basic Endpoint?
• In a transaction, what happens when an error is propagated?
• Which statement about the logger component and correlationId logging at DEBUG level is true?
• What characterizes automatic watermarks?
• Which statement about Round Robin memory usage is true?
• Which of the following is NOT listed as a possible CDM scope?
• Which of the following is NOT a type of flow in Mule 4?
• What is the difference between a worker and vCore?
• Which parameter controls the maximum concurrency for a Flow in Mule?
• What are the two flows in the reliability pattern?
• In error handling for a transaction, what does the 'Continue' option do?
• In Mule 4, what are the components that expose payload handling during processing?
• What is the maximum retention period for CloudHub logs?
• Which role group is responsible for managing scope, value, and costs for the Anypoint Platform?
• When configuring firewall rules for Mule apps in a VPC, which statement is accurate about ports?
• How can a transaction be started in a Mule flow?
• What is a Custom Business Event?
• Which statement about differences between deployment options is true?
• In a redelivery policy, what happens when redelivery attempts are exhausted?
• For regulatory compliance, which deployment options are appropriate?
• Which stakeholder is described as responsible for implementation?
• Which statement correctly defines horizontal scaling in CloudHub?
• Which statement about Mule Domains is true?
• What processing model is used by the Mule 4 runtime?
• Which statement correctly describes a difference between JMS and VM?
• What are the two options to configure performance of a Mule runtime cluster?
• If you want high availability with strong performance, which approach is preferred in a customer-hosted runtime plane?
• What enables applying additional policies on top of the built-in Anypoint API policies?
• Which statement best describes For Each's default behavior with Java collections?
• Where is the correlationId automatically logged?
• In a distributed shared memory grid using Hazelcast, what happens to data if a cluster node crashes?
• What is horizontal scaling in CloudHub?
• Is clustering available on CloudHub?
• Which option is a reliability mechanism specifically for retry handling mentioned in the material?
• What does the Async scope do in Mule flows?
• What does the Maven install phase do?
• The Development view focuses on which of the following aspects?
• Redeployment with zero downtime is supported by which options?
• How does a symmetric key work?
• Which statement about RAML to OpenAPI conversion is mentioned as a capability?
• What is the smallest and largest CIDR network subnet block you can assign for your VPC?
• What does the term 'zero message' refer to in this context?
• How can you block access to an object store from other Mule application components?
• What is the difference between persistent and non-persistent data stores in the MuleSoft Object Store?
• How can you enable Business Events?
• How do System logs differ from Application logs?
• Which tool allows running applications on CloudHub in addition to manual deployment?
• Where can you configure alerts and how can they be triggered?
• What does the XA interface define?
• Which tools can be used for performance testing?
• Which statement best describes the CPU_LITE execution type?
• Which is a valid use case for VM queues?
• A best-practice MuleSoft CI/CD process includes which elements?
• What is a common data model (CDM) used for in MuleSoft?
• Which view directly guides deployment and maintenance phases in the 4+1 architecture?
• In REST, how is a resource defined?
• What IPs are reserved in a VPC according to the material?
• Which of the following is a supported protocol for secure communication in MuleSoft?
• How can you combine validations?
• What is true about the connector reconnection strategy in Mule?
• Which deployment option supports redeployment with zero downtime?
• Which of the following is a production environment in the scenario?
• Which statement about CloudHub workers IP allocation is correct?
• How many streaming options exist for connectors in Mule 4?
• What is a key characteristic of the Streaming batch aggregator?
• Which factors affect the durability and reliability of an Object Store?
• What does Single-resource TX refer to in Mule transactions?
• Which of the following is NOT listed as a typical type of documentation in an integration solution architecture?
• Is clustering supported on CloudHub?
• Which deployment model is provisioned and managed by the customer?
• Mule Domains are supported in which runtime plane?
• Which deployment option is said to favour isolation between Mule apps?
• Which statement best describes the difference between Edge policies and API policies?
• What are business events and what are they used for?
• What is an alternative to adding an additional appender in log4j to forward logs to an external system?
• Why is parallel processing sometimes required?
• Are Anypoint Security policies available for CloudHub runtime planes?
• What happens when you use the validation module without throwing an error?
• Which description matches the Command/Orchestration SAGA pattern?
• Which option is NOT a Maven lifecycle phase?
• Which statement best describes an asynchronous processing model?
• Which data types are commonly tokenized?
• How can you hide DLB hostnames?
• What is the Object Store and how is it accessed?
• Which statement about BatchJobResult is false?
• In REST, what does connectedness refer to?
• Who is the owner of an Organization?
• If a Mule runtime node fails in a cluster, what happens to the workload?
• How can you configure sequential execution in a Mule flow?
• What is OSv2 used for in a Mule runtime environment?
• What mechanism allows sharing global elements across Mule applications?
• Which statement about Business Groups is true?
• Which statement describes how a Mule transaction can be rolled back?
• What are the two steps described in the two-phase commit protocol?
• Among the streaming options, which is one of them?
• What happens if a scatter-gather throws an error?
• How does Mulesoft define persistence vs non-persistence?
• Which option provides the fastest state storage in a MuleSoft runtime?
• Which testing type examines all interactions between components?
• In the reliability pattern, what does the processing flow do?
• What are the two kinds of requirements discovered from a user story perspective?
• Horizontal scaling refers to?
• What is the CloudHub log size limit per Mule application and per worker?
• Which statement describes the OSv2 usage in a multi-worker CloudHub deployment?
• What is the purpose of the persisted queue in the non-transactional reliability pattern?
• Which view shows the process and the nodes running and is used for CI/CD?
• What does the '+1' in the 4+1 methodology represent?
• What is true about errors inside an async scope?
• In Grizzly-based HTTP connectors, how are selector pools allocated for Listeners and Requesters?
• What are MuleSoft iPaaS options?
• Which of the following is not one of the four plus one views?
• Which approach can be used to ensure that multiple parallel routes complete before continuing, while handling their individual outcomes?
• What is a watermark in the context of processing state?
• Which is a pro of clustering in a customer-hosted runtime plane?
• Which statement best describes Tokenization, Encryption, and Data Masking?
• In MUnit, Before Test can you configure what?
• Which of the following is a valid Mule router type?
• Where do new Java objects get created?
• What should you consider when writing DataWeave?
• What is the most important objective of an integration solution?
• Which statement best reflects connector cluster awareness in a Mule cluster?
• If an error occurs and is not handled, which outcome is typical in a Mule flow?
• Which statement best describes the two-way TLS handshake?
• How can a certificate be issued?
• Which tools can be used to identify performance bottlenecks in a Mule deployment?
• If you route a message with a flow reference to a sub flow, the flow message is processed how?
• Which CIDR block size is the smallest commonly used for a VPC in this context?
• Which JVM option sets the maximum heap size?
• Which element controls the retry behavior in the until successful scope?
• In a scenario with four environments and multiple VPCs, what is the minimum CIDR network subnet for each VPC?
• Which statement describes a capability of Runtime Fabric?
• What is the default XA transaction manager used in Mule applications?
• How did flows change in Mule 4?
• The until successful scope repeats the scope components until which condition is met?
• Where is the data saved depending on the runtime plane type?
• Which of the following is NOT an advantage of using connectors?
• What is the relationship between OSv2 and CloudHub workers?
• In the sizing example, what is the minimum CIDR block for each VPC?
• How can you enable CloudHub logs to be sent to an external logging system?
• Which CIDR range is allowed for a VPC according to the material?
• What is a transaction?
• What are batch step filters used for?
• Which statement is true about rescaling with zero downtime?
• How many global executors exist to run tasks in the Mule 4 runtime?
• Which capability is supported by the Mule cryptography module?
• What is the purpose of a DLQ in the reliability pattern?
• Which statement best describes the two object store types and their purpose?
• What is reactive programming?
• How are modules configured in a Mule application?
• What does non-blocking mean?
• Where are Edge security and Tokenization typically deployed?
• How often is an autoscaling policy evaluated?
• In Anypoint deployment, what is the relationship between a VPC and a business group?
• Which of the following is a limitation of Anypoint Object Store?
• If the scheduler interval is faster than the processing of the flow, what should you do?
• What characterizes an idempotent operation?
• Which of the following roles is typically responsible for driving the integration project?
• How does the until successful scope behave in Mule?
• What are the characteristics of VM queues used to store the state of an application?
• How does Private Cloud Edition differ from Pivotal Cloud Foundry?
• Which topic focuses on avoiding unnecessary Java conversions and leveraging streaming in DataWeave?
• Which of the following is listed as a secure communication protocol supported by MuleSoft?
• What type of messaging model does Anypoint MQ provide?
• The Physical view includes deployment diagrams and what?
• Which of the following are populate tools for blackbox integration testing?
• Which connectors support transactions in Mule?
• Why can batch records be processed in parallel in Mule batch jobs?
• Which of the following provides parallel processing in Mule flows?
• Which statement about Anypoint Security Edge is correct?
• Which statement best describes MuleSoft's view of enterprise architecture?
• Edge security is applied to inbound requests before policies from API Manager are applied.
• What determines whether Mule uses a single-resource TX or a global XA TX?
• Which statement about persistence across multiple nodes is true?
• Which statement about batch processing semantics with limited threads is true?
• Which statement differentiates SOAP from REST according to the material?
• Where do Mule runtimes run in Runtime Fabric?
• What practice does MuleSoft recommend for custom Java transformations?
• What types of information are commonly stored in the Object Store?
• Which statement about configuring Bitronix as the XA transaction manager is correct?
• What are the two scheduling options described for the scheduler?
• What does CIDR stand for?
• How do keystore and truststore differ in their primary purpose?
• Which item is included as a typical type of documentation: 'Views of interactions and design decisions'?
• What is the default DataWeave buffer size, and what happens when you exceed it?
• One effect of enabling the performance profile is to disable distributed VM queues.
• How does an asymmetric key work?
• Which components use cluster shared memory in a Mule cluster?
• For persistent queues, which statement is true about visibility of messages in VM queues?
• Which of the following is NOT a main element of a Mule event?
• In JMS, which statement describes synchronous communication?
• In the reliability pattern for non-transactional systems, what is the role of the acquisition flow?
• Which external identity management protocols are supported by Anypoint?
• If an object store is configured as non-persistent, where is the data stored?
• In a Mule event, what are Attributes?
• How can you configure that only certain MUnit tests are executed?
• If reconnection attempts are not configured and the initial connectivity test fails, what happens by default?
• Which is a reason to choose Private Cloud Edition?
• What is a Virtual Private Cloud (VPC) in the Anypoint Platform?
• Which deployment approach supports control over Mule runtime tuning?
• What is Runtime Fabric?
• In Mule 4, which statement about enriching messages with external payload is true?
• In SSL session establishment, what must be true about the certificate?
• What is a primary reason to perform application profiling?
• Which construct allows customizing error handling around an asynchronous operation, ensuring main flow is unaffected?
• Which statement is an advantage of VM persistent queues over a typical third-party messaging solution?
• What is API-Led connectivity described as in MuleSoft's enterprise architecture?
• Which events can trigger flows using internal schedulers in connectors?
• Which statement about Java Keytool is true?
• What is a key difference between VM queues and JMS queues?
• How can you send logs to an external logger?
• Which of the following is NOT an execution type in Anypoint connectors source code?
• Which statement best describes MuleSoft's view of integration solution architectures vs enterprise architectures?
• Why should you not use file-based persistence for a Mule application on CloudHub?
• Which of the following is a tuning parameter for the JMS connector?
• If the payload is non-Java, what must you do when using For Each?
• Which tool is mentioned for converting RAML data types to OpenAPI (OAS) data types?
• Which statement best describes synchronous logging and its typical use?
• What are the two SAGA patterns?
• What is the primary purpose of a Java truststore?
• What is Tokenization?
• Which transaction types are supported by Mule?
• Which statement about on Error Propagate is true?
• How can you trigger flows asynchronously from a parent flow?
• Which describes the CDM transformation flow in the described architecture?
• How does Runtime Fabric handle multiple Mule runtime versions?
• Which Maven phase packages the project into a Mule deployable jar?
• How can you hide secure properties on CloudHub Runtime Manager?
• Platform APIs provide what capability?
• How are connectors handled differently in Mule 4 compared to Mule 3?
• How does a try scope handle errors in a flow?
• What happens when you enable CRON in the scheduler?
• Which IP range is commonly used as an example private network for VPC CIDR blocks?
• What is the underlying infrastructure of CloudHub?
• Which of the following is a feature of a Mulesoft-hosted runtime plane?
• Which statement correctly describes VM queue load balancing for standalone versus clustered Mule runtimes?
• For accessing on-prem data sources with high throughput, which deployments are suitable?
• What are the three main features of Edge security?
• Which component can trigger flows beside an event source?
• In the Java heap, what do garbage collectors do?
• When should you consider using an external store to store and manage Mule application state?
• After the first batch step, what happens to the batch records?
• What is required for XA transactions to function in Mule?
• What is contained in a public certificate?
• On customer-hosted runtime plane, where are persistent queues stored for standalone runtimes and for clusters?
• The Process view emphasizes which of the following?
• Which description matches the Event SAGA pattern?
• If a required connector is not available, which option is supported?
• What planning approach is recommended for VPC CIDR blocks?
• Which connector has internal scheduling option on Table Row?
• Which methods are described for connecting VPCs?
• Where is the previous stage's data stored when using Round Robin load balancing?
• True or False: Non-functional requirements are constraints on functional requirements.
• Which of the following is a method to achieve high availability (HA)?
• Which tools can you use to perform static code analysis?
• How can you secure application properties?
• What is the primary purpose of a Java keystore?
• Which JMS tuning setting helps achieve higher throughput?
• Which performance topic describes processing messages in batches to achieve high throughput?
• Which syntax is used to access a secure property value in the properties file?
• How does a Mule application implement an object store?
• What is the purpose of the dead-letter queue (DLQ) in the reliability pattern?
• What primarily characterizes an enterprise integration solution?
• In a VPC, what is the role of a dedicated load balancer (DLB)?
• Which protocol/version is NOT supported by the HTTP connector?
• The underlying infrastructure is different depending on the environment type you select. Which statement best describes this?
• Which option is NOT a valid location for adding an Error Handler in a Mule application?
• Use case for saving state between flow executions?
• What is recommended for HTTP or HTTPS connectors to reduce latency?
• How many environments are described in the scenario?
• Vertical scaling in Mule corresponds to?
• A Mule application is described as which of the following?
• In Mule batch job processing, which statement is true?
• Which of the following is a characteristic of RESTful services?
• What is the MuleSoft Object Store and what is it designed for?
• Which feature is listed as part of reliability options in Mule applications?
• Which topic decouples producers from consumers, aiding real time data integration?
• Which group is responsible for external systems?