Jon Gray Jon Gray's Profile Page

Jon Gray Jon Gray

0 Course Enrolled • 0 Course Completed

Biography

MCPA-Level-1 Lernhilfe, MCPA-Level-1 Zertifizierungsantworten

Machen Sie sich noch Sorgen um die MuleSoft MCPA-Level-1 Zertifizierungsprüfung? Warten Sie noch mühlos auf die neuesten Materialien zur MuleSoft MCPA-Level-1 Zertifizierungsprüfung? ExamFragen hat neulich die neuesten Materialien zur MuleSoft MCPA-Level-1 Zertifizierungsprüfung bearbeitet. Wollen Sie die MuleSoft MCPA-Level-1 Zertifizierungsprüfung bestehen? Bitte schicken Sie doch schnell die Fragen und Antworten zur MuleSoft MCPA-Level-1 Zertifizierungsprüfung in den Warenkorb! Sie können kostenlos die Demo auf der Website ExamFragen.de herunterladen, um unsere Zuverlässigkeit zu bestätigen. Wir versprechen, dass wir Ihnen die gesammte Summe zurückerstatten werden, falls Sie mit unseren Prüfungsmaterialien in der MuleSoft MCPA-Level-1 (MuleSoft Certified Platform Architect - Level 1) Zertifizierungsprüfung durchfallen.

Die MCPA-Level-1 Prüfung ist eine umfassende Zertifizierung, die das Wissen des Kandidaten über die MuleSoft Anypoint Platform, Architekturmuster, Integrationsbest Practices und Implementierungsstrategien testet. Die Prüfung richtet sich an Architekten, Entwickler und Integrations-Spezialisten, die Erfahrung in der Gestaltung und dem Bau von skalierbaren, zuverlässigen und wartbaren Integrationslösungen haben.

Die MCPA-Level-1-Prüfung ist ein strenges und herausforderndes Zertifizierungsprogramm, das erhebliche Vorbereitung und Engagement erfordert. Von den Kandidaten wird erwartet, dass sie ein starkes Verständnis der Architektur- und Designprinzipien von Mulesoft haben sowie die Aufbau und Bereitstellung von Mulesoft-Anwendungen in realen Szenarien erleben. Das Zertifizierungsprogramm soll Einzelpersonen helfen, ihr Fachwissen in der Entwicklung und Architektur von Mulesoft zu demonstrieren und Organisationen dabei zu helfen, qualifizierte Mulesoft -Fachkräfte zu identifizieren und zu mieten.

>> MCPA-Level-1 Lernhilfe <<

MCPA-Level-1 Zertifizierungsantworten - MCPA-Level-1 Exam

Sie können Prüfungsfragen und Antworten zur MuleSoft MCPA-Level-1 Zertifizierungsprüfung teilweise umsonst als Probe herunterladen. Sobald Sie ExamFragen wählen, würden wir alles tun, um Ihnen bei der Prüfung zu helfen. Wenn Sie später finden, dass die von uns gebotenen MuleSoft MCPA-Level-1 Prüfungsfragen und Antworten den echten Prüfungsfragen und Antworten nicht entsprechen und Sie somit die Prüfung nicht bestehen, dann erstatten wir Ihnen die an uns geleisteten Zahlung.

MuleSoft Certified Platform Architect - Level 1 MCPA-Level-1 Prüfungsfragen mit Lösungen (Q126-Q131):

126. Frage
An API has been updated in Anypoint Exchange by its API producer from version 3.1.1 to 3.2.0 following accepted semantic versioning practices and the changes have been communicated via the API's public portal.
The API endpoint does NOT change in the new version.
How should the developer of an API client respond to this change?

A. The update should be identified as a project risk and full regression testing of the functionality that uses this API should be run
B. The API client code ONLY needs to be changed if it needs to take advantage of new features
C. The API producer should be contacted to understand the change to existing functionality
D. The API producer should be requested to run the old version in parallel with the new one

Antwort: A

127. Frage
When should idempotency be taken into account?

A. When preventing duplicate processing from multiple sent requests
B. When making requests to update currently locked entities
C. When storing the results of s previous request for use in response to subsequent requests
D. When sending concurrent update requests for the same entity

Antwort: A

Begründung:
* Understanding Idempotency:
* Idempotency is a concept in APIs where an operation can be performed multiple times without changing the result beyond the initial application. This is particularly important for operations that may be repeated due to network retries or client errors.
* When to Consider Idempotency:
* Idempotency should be taken into account when there is a risk of duplicate processing due to multiple requests being sent (e.g., retries or errors). This ensures that repeated requests do not result in unintended side effects, such as creating multiple records or processing the same transaction more than once.
* Evaluating the Options:
* Option A: While locked entities may need special handling, this is not directly related to idempotency.
* Option B: Storing results for future responses could be useful but does not relate to idempotent operations.
* Option C: Concurrent requests for the same entity might require handling for conflicts, but this scenario is better suited for transaction management or concurrency control.
* Option D (Correct Answer): Preventing duplicate processing from multiple requests is a key reason to implement idempotency, ensuring that repeat requests have no adverse effects.
* Conclusion:
* Option D is the correct answer as idempotency is specifically used to handle scenarios where duplicate requests might be sent, preventing unintended processing.
Refer to MuleSoft's documentation on best practices for idempotency in API design for more details.

128. Frage
The Line of Business (LoB) of an eCommerce company is requesting a process that sends automated notifications via email every time a new order is processed through the customer's mobile application or through the internal company's web application. In the future, multiple notification channels may be added: for example, text messages and push notifications.
What is the most effective API-led connectivity approach for the scenario described above?

A. Create Experience APIs for both the web application and mobile application.
Create a Process API ta orchestrate, retrieve the email template from e database, and send the email using the Anypoint Connector for Email.
B. Create one Experience API for the web application and one for the mobile application, Create a Process API to orchestrate, retrieve the email template from a database, and send the email using the Anypoint Connector for Email.
C. Create one Experience API for the web application and one for the mobile application.
Create a Process API to orchestrate and retrieve the email template from = database.
Create a System API that sends the email using the Anypoint Connector for Email.
Create one Experience API for the web application and one for the mobile application.
Create a Process API to orchestrate and retrieve the email template from = database.
Create a System API that sends the email using the Anypoint Connector for Email.
D. Create Experience APIs for both the web application and mobile application.
(Create 3 Process API to orchestrate and retrieve the email template from 2 databese.
Create a System API that sends the email using the Anypoint Connector for Email.

Antwort: C

Begründung:
In this scenario, the best approach to satisfy the API-led connectivity principles and support future scalability is:
* Experience APIs:
* Create separate Experience APIs for the web application and the mobile application. This allows each application to have an optimized interface, supporting different needs and potential differences in request/response structures or security configurations.
* Process API:
* A single Process API can be used to orchestrate the workflow, including retrieving the email template from a database and preparing the email content. By centralizing this logic in the Process layer, we can ensure it is reusable and easily adaptable for different notification channels in the future.
* System API:
* A System API specifically designed for sending emails (using the Anypoint Connector for Email) abstracts the email-sending functionality from the business logic. This approach ensures that the email-sending function is reusable and scalable, and it can easily be extended or modified if other notification channels (like SMS or push notifications) are added later.
Why Option A is Correct:
* This structure aligns with API-led connectivity principles by separating concerns across Experience, Process, and System layers. It provides flexibility for future notification channels and isolates each layer's responsibility, making it easier to maintain and scale.
Explanation of Incorrect Options:
* Option B lacks a separate System API for sending emails, which goes against the principle of isolating back-end functionality in System APIs.
* Option C similarly lacks a dedicated System API, reducing flexibility and reusability.
* Option D suggests creating multiple Process APIs for database retrieval, which adds unnecessary complexity and does not adhere to the single-orchestration principle typically followed in API-led design.
ReferencesFor further guidance on API-led connectivity and the responsibilities of each API layer, refer to MuleSoft's documentation on API-led architecture and design best practices.

129. Frage
Due to a limitation in the backend system, a system API can only handle up to 500 requests per second. What is the best type of API policy to apply to the system API to avoid overloading the backend system?

A. Rate limiting - SLA based
B. Rate limiting
C. HTTP caching
D. Spike control

Antwort: D

Begründung:
Correct answer: Spike control
*****************************************
>> First things first, HTTP Caching policy is for purposes different than avoiding the backend system from overloading. So this is OUT.
>> Rate Limiting and Throttling/ Spike Control policies are designed to limit API access, but have different intentions.
>> Rate limiting protects an API by applying a hard limit on its access.
>> Throttling/ Spike Control shapes API access by smoothing spikes in traffic.
That is why, Spike Control is the right option.

130. Frage
A company has started to create an application network and is now planning to implement a Center for Enablement (C4E) organizational model. What key factor would lead the company to decide upon a federated rather than a centralized C4E?

A. When the majority of the applications in the application network are cloud based
B. When development is already organized into several independent initiatives or groups
C. When various teams responsible for creating APIs are new to integration and hence need extensive training
D. When there are a large number of existing common assets shared by development teams

Antwort: B

Begründung:
Correct answer: When development is already organized into several independent initiatives or groups
*****************************************
>> It would require lot of process effort in an organization to have a single C4E team coordinating with multiple already organized development teams which are into several independent initiatives. A single C4E works well with different teams having at least a common initiative. So, in this scenario, federated C4E works well instead of centralized C4E.

131. Frage
......

Liebe Kandidaten, haben Sie schon mal gedacht, sich an der Kurse für die MuleSoft MCPA-Level-1 Zertifizierungsprüfung beteiligen? Eigentlich können Sie Maßnahmen treffen, die Prüfung nur einmal zu bestehen. Die Schulungsunterlagen von ExamFragen ist eine gute Wahl. Das virtuelle Internet-Training und die Kurse enthalten viele MuleSoft MCPA-Level-1 Prüfungensaufgaben, die Ihnen zum erfolgreichen Bestehen der Prüfung verhelfen.

MCPA-Level-1 Zertifizierungsantworten: https://www.examfragen.de/MCPA-Level-1-pruefung-fragen.html

Jon Gray Jon Gray

Biography

Top companies choose Udemy Business to build in-demand career skills.