Pegasystems Exam PEGACPLSA88V1 Topic 5 Question 23 Discussion

Actual exam question for Pegasystems's PEGACPLSA88V1 exam

Question #: 23
Topic #: 5

An external application calls a Pega REST service, which takes a significant amount of time to respond. Pega Platform returns a unique identifier instantly and runs the service without the application waiting.

Which configuration implements this functionality?

AA REST service that runs Queue-For-Agent method, and then returns a unique ID.

BA REST service that runs asynchronously by using a service request processor.

CA REST service that runs a connector in parallel to call a Pega server.

DA REST service that runs a spin-off flow to run the service asynchronously.

Show Suggested Answer

Suggested Answer: B

Service Request Processor for Asynchronous Processing:

Configuring a REST service to run asynchronously using a service request processor ensures that the service runs without making the external application wait. The system returns a unique identifier instantly and processes the request in the background.

Reference:

Pega's best practices for REST services and asynchronous processing recommend using service request processors for handling long-running processes.

Therefore, the correct answer is:

B . A REST service that runs asynchronously by using a service request processor.

by Brandon at Sep 13, 2024, 09:02 AM

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19 days ago

Hmm, option B seems like the way to go. Asynchronous processing is the key here.

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Kristeen

8 days ago

Yes, using a service request processor will allow the application to continue without delay.

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Brice

11 days ago

It's important to have the service run in the background without waiting.

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Tora

12 days ago

Asynchronous processing will definitely help improve performance.

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Louis

15 days ago

I agree, option B is the best choice for this scenario.

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Yuki

27 days ago

I think the answer is B) A REST service that runs asynchronously by using a service request processor.

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