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Exam MCIA - Level 1 All Questions

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Exam MCIA - Level 1 topic 1 question 50 discussion

Actual exam question from Mulesoft's MCIA - Level 1
Question #: 50
Topic #: 1
[All MCIA - Level 1 Questions]

An API client is implemented as a Mule application that includes an HTTP Request operation using a default configuration. The HTTP Request operation invokes an external API that follows standard HTTP status code conventions, which causes the HTTP Request operation to return a 4xx status code.
What is a possible cause of this status code response?

  • A. An error occurred inside the external API implementation when processing the HTTP request that was received from the outbound HTTP Request operation of the Mule application
  • B. The external API reported an error with the HTTP request that was received from the outbound HTTP Request operation of the Mule application
  • C. The HTTP response cannot be interpreted by the HTTP Request operation of the Mule application after it was received from the external API
  • D. The external API reported that the API implementation has moved to a different external endpoint
Show Suggested Answer Hide Answer
Suggested Answer: C 🗳️
Reference:
https://docs.mulesoft.com/connectors/http/http-request-ref

Comments

Chosen Answer:
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gilofernandes
1 year ago
Selected Answer: B
4xx client error – the request contains bad syntax or cannot be fulfilled
upvoted 1 times
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awsuser1
1 year, 10 months ago
It has to be B
upvoted 1 times
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madgeezer
2 years, 3 months ago
Selected Answer: B
B. The external API reported an error with the HTTP request that was received from the outbound HTTP Request operation of the Mule application
upvoted 1 times
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sanni27
2 years, 10 months ago
It should be B
upvoted 1 times
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Outdoor25
2 years, 11 months ago
It has to be B Cannot be D cause resource moved will be 301 error code.. Cannot be C because http resonse cannotbe interpreted does not cause 4xx unless there is mapping created on HTTP connector. Cannot be A cause error inside external API should generate 5xx errors.
upvoted 2 times
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Ricky9
3 years, 1 month ago
B Should be the correct answer
upvoted 1 times
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C (25%)
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