MCPA-Level-1 by MuleSoft Valid Free Exam Practice Test

Question 1

A manufacturing company has deployed an API implementation to CloudHub and has not configured it to be automatically restarted by CloudHub when the worker is not responding.
Which statement is true when no API Client invokes that API implementation?

A. No alert on the API invocations is raised but alerts on the API implementation can be raised B. Alerts on the API invocations are raised but no alerts on the API implementation can be raised C. Alerts on the APT invocation and API implementation can be raised D. No alert on the API invocations and APT implementation can be raised

Correct Answer: A

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Question 2

A customer wants to monitor and gain insights about the number of requests coming in a given time period as well as to measure key performance indicators (response times, CPU utilization, number of active APIs).
Which tool provides these data insights?

A. Runtime Alerts B. Anypoint Monitoring C. APT Manager D. Functional Monitoring

Correct Answer: B

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Question 3

An API is protected with a Client ID Enforcement policy and uses the default configuration. Access is requested for the client application to the API, and an approved contract now exists between the client application and the API How can a consumer of this API avoid a 401 error "Unauthorized or invalid client application credentials"?

A. Send the obtained: client_id and client_secret in the request body B. Send the obtained clent_id and client_secret in the header of every API Request call C. Send the obtained token as a header in every call D. Send the obtained clent_id and clent_secret as URI parameters in every call

Correct Answer: D

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Question 4

What Mule application deployment scenario requires using Anypoint Platform Private Cloud Edition or Anypoint Platform for Pivotal Cloud Foundry?

A. When it is required that ALL APIs are private and NOT exposed to the public cloud B. When it Is required to make ALL applications highly available across multiple data centers C. When regulatory requirements mandate on-premises processing of EVERY data item, including meta- data D. When ALL backend systems in the application network are deployed in the organization's intranet

Correct Answer: C

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Question 5

Several times a week, an API implementation shows several thousand requests per minute in an Anypoint Monitoring dashboard, Between these bursts, the dashboard shows between two and five requests per minute. The API implementation is running on Anypoint Runtime Fabric with two non-clustered replicas, reserved vCPU 1.0 and vCPU Limit 2.0.
An API consumer has complained about slow response time, and the dashboard shows the 99 percentile is greater than 120 seconds at the time of the complaint. It also shows greater than 90% CPU usage during these time periods.
In manual tests in the QA environment, the API consumer has consistently reproduced the slow response time and high CPU usage, and there were no other API requests at this time. In a brainstorming session, the engineering team has created several proposals to reduce the response time for requests.
Which proposal should be pursued first?

A. Increase the number of replicas of the API implementation B. Modify the API client to split the problematic request into smaller, less-demanding requests C. Throttle the APT client to reduce the number of requests per minute D. Increase the vCPU resources of the API implementation

Correct Answer: D

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Question 6

An organization requires several APIs to be secured with OAuth 2.0, and PingFederate has been identified as the identity provider for API client authorization, The PingFederate Client Provider is configured in access management, and the PingFederate OAuth 2.0 Token Enforcement policy is configured for the API instances required by the organization. The API instances reside in two business groups (Group A and Group B) within the Master Organization (Master Org).
What should be done to allow API consumers to access the API instances?

A. The API administrator should grant access to the API consumers by creating contracts in the relevant API instances in API Manager B. The APT consumer should create a client application and request access to the API in Ping Identity, and the organization's Ping Identity workflow will grant access C. The APL consumer should create a client application and request access to the APT in Anypoint Exchange, and the API administrator should approve the request D. The API administrator should configure the correct client discovery URL in both child business groups, and the API consumer should request access to the API in Ping Identity

Correct Answer: C

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Question 7

What Anypoint Connectors support transactions?

A. Database, 3MS, HTTP B. Database, JMS, VM, SFTP C. Database, JMS, VM D. Database, VM, File

Correct Answer: C

Question 8

What is the most performant out-of-the-box solution in Anypoint Platform to track transaction state in an asynchronously executing long-running process implemented as a Mule application deployed to multiple CloudHub workers?

A. File-based storage B. java.util.WeakHashMap C. Redis distributed cache D. Persistent Object Store

Correct Answer: D

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Question 9

A large company wants to implement IT infrastructure in its own data center, based on the corporate IT policy requirements that data and metadata reside locally.
Which combination of Mule control plane and Mule runtime plane(s) meets the requirements?

A. Anypoint Platform Private Cloud Edition for the control plane and customer-hosted Mule runtimes for the runtime plane B. The MuleSoft-hosted control plane and customer-hosted Mule runtimes for the runtime plane C. The MuleSoft-hosted control plane and Anypoint Runtime Fabric for the runtime plane D. Anypoint Platform Private Cloud Edition for the control plane and the MuleSoft-hosted runtime plane

Correct Answer: A

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MuleSoft Certified Platform Architect - Level 1 - MCPA-Level-1 Exam Practice Test