Confluent Exam CCDAK Topic 4 Question 71 Discussion

Actual exam question for Confluent's CCDAK exam

Question #: 71
Topic #: 4

[All CCDAK Questions]

Select all that applies (select THREE)

Amin.insync.replicas is a producer setting

Backs is a topic setting

Cacks is a producer setting

Dmin.insync.replicas is a topic setting

Emin.insync.replicas matters regardless of the values of acks

Fmin.insync.replicas only matters if acks=all

Show Suggested Answer

Suggested Answer: A

Since Confluent 5.4.0, Avro 1.9.1 is used. Since default value was added to enum complex type , the schema resolution changed from:

(<1.9.1) if both are enums:** if the writer's symbol is not present in the reader's enum, then an error is signalled. **(>=1.9.1) if both are enums:

if the writer's symbol is not present in the reader's enum and the reader has a default value, then that value is used, otherwise an error is signalled.

by Cecil at Dec 11, 2024, 06:11 AM

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Bettina

11 days ago

I'm not sure about D and F. Can someone explain why min.insync.replicas only matters if acks=all?

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Latosha

12 days ago

I agree with Salina. min.insync.replicas is a producer setting and acks is also a producer setting that matters regardless of its value.

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Salina

13 days ago

I think A, C, and E are correct.

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