Confluent CCDAK Exam - Topic 1 Question 68 Discussion

Actual exam question for Confluent's CCDAK exam

Question #: 68
Topic #: 1

I am producing Avro data on my Kafka cluster that is integrated with the Confluent Schema Registry. After a schema change that is incompatible, I know my data will be rejected. Which component will reject the data?

AThe Confluent Schema Registry

BThe Kafka Broker

CThe Kafka Producer itself

DZookeeper

Show Suggested Answer

Suggested Answer: D

One partition is assigned a thread, so only 5 will be active, and 25 threads (i.e. tasks) will be created

by Margurite at Sep 17, 2024, 10:07 AM

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Ashlee

3 months ago

Sounds right, but I still have my doubts about how it all works together.

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Eura

3 months ago

I thought Zookeeper was involved in schema management too?

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Aliza

3 months ago

Wait, are you sure? I thought the Kafka Broker handled that.

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Celeste

4 months ago

Totally agree, the Schema Registry is key for schema validation!

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Myra

4 months ago

It's definitely the Confluent Schema Registry that rejects incompatible data.

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Marvel

4 months ago

I recall that the Kafka Broker doesn't handle schema checks directly, so it must be either the Schema Registry or the Producer.

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Denny

4 months ago

I feel like Zookeeper is more about managing the Kafka cluster rather than schema validation, so I don't think it's that one.

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Aaron

4 months ago

I'm not entirely sure, but I remember a practice question where the Kafka Producer was involved in schema validation. Could it be that?

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Yesenia

5 months ago

I think the Confluent Schema Registry is responsible for validating the schema, so it might be the one rejecting the data.

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Valentine

5 months ago

I'm not too familiar with the Confluent Schema Registry, so I'm not sure which component is responsible for rejecting the data. I'll have to review my notes on Kafka and schema management to figure this one out.

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Bettyann

5 months ago

The key here is that the data is being produced to a Kafka cluster that's integrated with the Confluent Schema Registry. That means the Schema Registry is the component that will reject the data if the schema is incompatible. I'm confident option A is the correct answer.

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Omega

5 months ago

Hmm, I'm a bit confused here. I know the Kafka Broker handles the data, but I'm not sure if it's responsible for rejecting it after a schema change. I'll have to think this one through.

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Eliseo

5 months ago

I'm pretty sure the Confluent Schema Registry is responsible for validating the schema, so I'll go with option A.

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Reita

5 months ago

I remember studying how performance analysis can really help identify priorities in IT investments. Maybe option C is right?

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Levi

9 months ago

I heard the Confluent Schema Registry has a secret vendetta against Avro and is just waiting for any chance to reject our data. Conspiracy theories, anyone?

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Julene

8 months ago

A) The Confluent Schema Registry

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Casie

9 months ago

C) The Kafka Producer itself

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Audra

9 months ago

A) The Confluent Schema Registry

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Penney

10 months ago

I bet the Kafka Elves are the ones who secretly change the schemas just to mess with us. Those mischievous little creatures!

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Minna

10 months ago

Zookeeper? Really? That's like blaming your dog for your own mistake. Everyone knows it's the Schema Registry that's the bad guy here.

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Lonny

8 months ago

Blaming Zookeeper is not the right move, it's the Schema Registry that enforces schema compatibility.

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Kanisha

8 months ago

Yes, the Schema Registry is the one that rejects the data.

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Maybelle

9 months ago

The Confluent Schema Registry

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Nan

10 months ago

Definitely the Kafka Producer itself. It's the one sending the data, so it should be the one to handle any schema validation issues.

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Bulah

8 months ago

D) Zookeeper

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Ronny

9 months ago

C) The Kafka Producer itself

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Una

9 months ago

C) The Kafka Producer itself

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Scot

9 months ago

B) The Kafka Broker

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Cristy

9 months ago

B) The Kafka Broker

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Lisbeth

10 months ago

A) The Confluent Schema Registry

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Jaime

10 months ago

A) The Confluent Schema Registry

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Veronika

10 months ago

I think it's the Kafka Broker. That's where the data gets processed, so it makes sense that the broker would reject the data if the schema is incompatible.

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Tamera

11 months ago

The Confluent Schema Registry, of course! It's the component responsible for managing and enforcing schema compatibility, so it'll reject any data that doesn't match the registered schema.

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