Discuss Arcitura Education S90.04 Exam Topic 6 Question 58

Which of the following statements are true?

AWhen defining service composition candidates you should only focus on the least common runtime scenarios because the most common runtime scenarios are defined during the service development stage.

BWhen defining service composition candidates it is important to ensure that failure conditions that involve exception handling logic are captured.

CThe scope and complexity of a service composition candidate can help determine whether the eventual service composition should belong to the task service model or the orchestrated task service model.

DThe identification of service composition candidates may establish additional requirements that could impact the technical architecture of the service inventory (for example, the need to establish a transaction across services).

Suggested Answer: B, C, D

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12 comments · newest first

Antonio 1 month ago

C makes sense too. The service registry custodian must prevent redundancy.

Stanton 1 month ago

I agree with B. The design standards custodian has the authority to evolve them.

Francoise 2 months ago

I think A is true. The enterprise architect should set the standards.

Ira 2 months ago

Wait, can one person really enforce all these standards? Sounds too centralized.

Tammi 2 months ago

D seems off, isn't it more of a team effort to avoid redundancy?

Shanice 2 months ago

C sounds right, the service registry custodian should prevent redundancy.

Delmy 2 months ago

I disagree with B, the custodian role is more about maintenance than evolution.

Trinidad 2 months ago

A) is true, enterprise architects usually set the standards.

Millie 3 months ago

I feel like D makes sense since service developers are directly involved in creating the services, but I’m not confident about the wording.

Lorean 3 months ago

I’m a bit confused about C and D; I thought both roles had some responsibility for avoiding redundancy, but I can't recall the specifics.

Simona 3 months ago

I remember a practice question that mentioned the role of the design standards custodian, so I feel like B could be correct.

Larae 3 months ago

I think A might be true because the enterprise architect usually has a broad view of the design standards, but I'm not entirely sure.

Arcitura Education S90.04 Exam - Topic 6 Question 58 Discussion