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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Francesco

4 months ago

Wait, do I get a snack if I get this right? Anyway, B is the answer. Async all the way!

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Hyman

4 months ago

I'm with you, John. B is the way to go. Pega's got our backs on this one.

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Larae

4 months ago

I'm glad we're on the same page. B it is for sure.

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Laura

4 months ago

Definitely, B is the way to go. Pega's asynchronous processing is key.

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Olive

4 months ago

I agree, B is the best option. Pega will handle the rest.

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Tawanna

5 months ago

I'm not sure, but I think option D could also work because it mentions running the service asynchronously.

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Bette

5 months ago

I agree with Yuki, option B makes sense because it allows the application to continue without waiting for the response.

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Salena

5 months ago

I'm feeling a bit hungry, but option B is clearly the correct answer. Gotta love that async magic!

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Jennie

4 months ago

I think we can all appreciate the magic of asynchronous processing.

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Serita

4 months ago

Definitely, async is the way to go for faster response times.

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Erick

4 months ago

I agree, option B is the way to go for sure.

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Celeste

5 months ago

Definitely B. Waiting for a significant amount of time is a huge no-no in REST services.

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Tracey

4 months ago

I think using a service request processor is the best way to handle this situation.

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Kati

4 months ago

Agreed, it's important to optimize response times in REST services.

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Olen

4 months ago

That makes sense, we definitely don't want to keep the external application waiting.

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Paulina

5 months ago

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

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Naomi

5 months ago

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

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Patrick

4 months ago

Yeah, using a service request processor will allow the application to continue without waiting for the response.

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Phil

4 months ago

Agreed, asynchronous processing will definitely help with the response time.

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Jimmie

4 months ago

I think option B is the best choice for this scenario.

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Kristeen

5 months ago

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

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Brice

5 months ago

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

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Tora

5 months ago

Asynchronous processing will definitely help improve performance.

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Louis

5 months ago

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

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Yuki

5 months ago

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

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