Mulesoft MCIA-LEVEL1 Online Practice Questions and Exam Preparation

Mulesoft MCIA-LEVEL1 Online Questions & Answers

• Question 121:

  Which feature allows automation of Anypoint Platform operations without directly calling REST APIs?

  A. Runtime Manager agent
  B. Anypoint CLI
  C. API Gateway
  D. Exchange Mocking Service
  B. Anypoint CLI

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  Anypoint CLI provides a command-line interface to automate platform operations such as deployment, API management, and environment configuration.

• Question 122:

  An organization uses Mule runtimes which are managed by Anypoint Platform - Private Cloud Edition. What MuleSoft component is responsible for feeding analytics data to non- MuleSoft analytics platforms?

  A. Anypoint Exchange
  B. The Mule runtimes
  C. Anypoint API Manager
  D. Anypoint Runtime Manager
  D. Anypoint Runtime Manager

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  Correct answer is Anypoint Runtime Manager

  MuleSoft Anypoint Runtime Manager (ARM) provides connectivity to Mule Runtime engines deployed across your organization to provide centralized management, monitoring and analytics reporting. However, most enterprise customers find it necessary for these on- premises runtimes to integrate with their existing non MuleSoft analytics / monitoring systems such as Splunk and ELK to support a single pane of glass view across the infrastructure.

  # You can configure the Runtime Manager agent to export data to external analytics tools. Using either the Runtime Manager cloud console or Anypoint Platform Private Cloud Edition, you can:

  --> Send Mule event notifications, including flow executions and exceptions, to Splunk or ELK.

  --> Send API Analytics to Splunk or ELK. Sending data to third-party tools is not supported for applications deployed on CloudHub.

  You can use the CloudHub custom log appender to integrate with your logging system.

  https://docs.mulesoft.com/runtime-manager/ https://docs.mulesoft.com/release- notes/runtime-manager-agent/runtime-manager-agent-release-notes

  

  Additional Info:

  It can be achieved in 3 steps:

  1) register an agent to a runtime manager,

  2) configure a gateway to enable API analytics to be sent to non MuleSoft analytics platform (Splunk for ex.) ?as highlighted in the following diagram and

  3) setup dashboards.

  

  Diagram

• Question 123:

  What is a core pillar of the MuleSoft Catalyst delivery approach?

  A. Business outcomes
  B. Technology centralization
  C. Process thinking
  D. Scope reduction
  A. Business outcomes

• Question 124:

  In which order are the API Client, API Implementation, and API interface components called in a typical REST request?

  A. API Client > API implementation > API Interface
  B. API interface > API Client > API Implementation
  C. API Client > API Interface > API implementation
  D. API Implementation > API Interface > API Client
  A. API Client > API implementation > API Interface

• Question 125:

  What is the primary purpose of a Process API in API-led connectivity?

  A. Directly expose backend systems
  B. Aggregate and orchestrate multiple System APIs
  C. Serve consumer-specific data formats
  D. Enforce transport-level security
  B. Aggregate and orchestrate multiple System APIs

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  Process APIs coordinate and orchestrate interactions across multiple System APIs. They implement business processes and logic while remaining reusable across multiple consumer experiences.

• Question 126:

  A REST API is being designed to implement a Mule application.

  What standard interface definition language can be used to define REST APIs?

  A. Web Service Definition Language(WSDL)
  B. OpenAPI Specification (OAS)
  C. YAML
  D. AsyncAPI Specification
  B. OpenAPI Specification (OAS)

• Question 127:

  As a part of project requirement, Java Invoke static connector in a mule 4 application needs to invoke a static method in a dependency jar file. What are two ways to add the dependency to be visible by the connectors class loader? (Choose two answers)

  A. In the Java Invoke static connector configuration, configure a path and name of the dependency jar file
  B. Add the dependency jar file to the java classpath by setting the JVM parameters
  C. Use Maven command to include the dependency jar file when packaging the application
  D. Configure the dependency as a shared library in the project POM
  E. Update mule-artefact.json to export the Java package
  B. Add the dependency jar file to the java classpath by setting the JVM parameters
  D. Configure the dependency as a shared library in the project POM

• Question 128:

  A mule application must periodically process a large dataset which varies from 6 GB lo 8 GB from a back-end database and write transform data lo an FTPS server using a properly configured bad job scope.

  The performance requirements of an application are approved to run in the cloud hub 0.2 vCore with 8 GB storage capacity and currency requirements are met.

  How can the high rate of records be effectively managed in this application?

  A. Use streaming with a file storage repeatable strategy for reading records from the database and batch aggregator with streaming to write to FTPS
  B. Use streaming with an in-memory reputable store strategy for reading records from the database and batch aggregator with streaming to write to FTPS
  C. Use streaming with a file store repeatable strategy for reading records from the database and batch aggregator with an optimal size
  D. Use streaming with a file store repeatable strategy reading records from the database and batch aggregator without any required configuration
  A. Use streaming with a file storage repeatable strategy for reading records from the database and batch aggregator with streaming to write to FTPS

• Question 129:

  Refer to the exhibit.

  

  An organization is sizing an Anypoint VPC for the non-production deployments of those Mule applications that connect to the organization's on-premises systems. This applies to approx. 60 Mule applications. Each application is deployed to two CloudHub i workers. The organization currently has three non-production environments (DEV, SIT and UAT) that share this VPC. The AWS region of the VPC has two AZs. The organization has a very mature DevOps approach which automatically progresses each application through all non-production environments before automatically deploying to production. This process results in several Mule application deployments per hour, using CloudHub's normal zero-downtime deployment feature.

  What is a CIDR block for this VPC that results in the smallest usable private IP address range?

  A. 10.0.0.0/26 (64 IPS)
  B. 10.0.0.0/25 (128 IPs)
  C. 10.0.0.0/24 (256 IPs)
  D. 10.0.0.0/22 (1024 IPs)
  D. 10.0.0.0/22 (1024 IPs)

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  Mule applications are deployed in CloudHub workers and each worker is assigned with a dedicated IP ?For zero downtime deployment, each worker in CloudHub needs additional IP addresses ?A few IPs in a VPC are reserved for infrastructure (generally 2 IPs) ?The IP addresses are usually in a private range with a subnet block specifier, such as 10.0.0.1/24 ?The smallest CIDR network subnet block you can assign for your VPC is /24 (256 IP addresses) (60#3 env # 2 worker per application ) + 50% of

  (total) for zero downtime = 540 In this case correct answer is 10.0.0.0/22 as this provided 1024 IP's .

  Other IP's are insufficient.

• Question 130:

  According to MuleSoft's recommended REST conventions, which HTTP method should an API use to specify how AP\ clients can request data from a specified resource?

  A. POST
  B. PUT
  C. PATCH
  D. GET
  D. GET