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Exam MCD - Level 1 All Questions

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Exam MCD - Level 1 topic 1 question 75 discussion

Actual exam question from Mulesoft's MCD - Level 1
Question #: 75
Topic #: 1
[All MCD - Level 1 Questions]

Refer to the exhibits.



A web client sends a POST request to the HTTP Listener with the payload `Hello-`.
What response is returned to the web client?

  • A. Hello-HTTP-JMS2-Three
  • B. HTTP-JMS2-Three
  • C. Hello-JMS1-HTTP-JMS2-Three
  • D. Hello-HTTP-Three
Show Suggested Answer Hide Answer
Suggested Answer: A 🗳️

Comments

Chosen Answer:
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almoraima
Highly Voted 3 years, 8 months ago
A is correct
upvoted 14 times
claudio82
3 years, 5 months ago
yes, you are right
upvoted 2 times
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ExamDev
Most Recent 10 months ago
Selected Answer: A
A is correct. Tested on Anypoint Studio
upvoted 1 times
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[Removed]
1 year, 6 months ago
Selected Answer: A
A is correct
upvoted 2 times
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HonestSeeker
1 year, 10 months ago
@Moderator - Please update the correct answer for this question as well.
upvoted 1 times
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Vatsal10793
2 years, 1 month ago
A is correct
upvoted 1 times
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Maxroyo
2 years, 3 months ago
Selected Answer: A
A is correct
upvoted 1 times
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Empire
2 years, 7 months ago
Selected Answer: A
option 'A' is the correct answer. Hello-HTTP-JMS2-Three is correct one.
upvoted 1 times
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awsuser1
3 years, 2 months ago
A is correct
upvoted 2 times
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Dineshsinghal
3 years, 5 months ago
Please clarify why A is correct. Please provide explanation
upvoted 2 times
kanasaikuat
3 years, 4 months ago
The flow starts with the payload "Hello-" from the POST request. Since the VM-Publish processor is asynchronous, the Set Payload in the flow oneJmsQueueListener does not change the payload at this moment. Continuing to the Request processor, a "HTTP-" is being appended to the payload. Next is the VM-Publish consume processor which is synchronous and "JMS2-" is being appended to the payload. At the end of the flow, the Set Payload processor appends "Three" to the payload.
upvoted 7 times
Alandt
9 months, 3 weeks ago
Yes exactly. Publish = Asynchronous, because message is sent and does not wait for response. Publish consume = Synchronous, because flow is waiting for response, hence changing the payload (in this specific case).
upvoted 1 times
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Community vote distribution
A (35%)
C (25%)
B (20%)
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