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Confluent CCAAK Exam - Topic 5 Question 2 Discussion

Actual exam question for Confluent's CCAAK exam
Question #: 2
Topic #: 5
[All CCAAK Questions]

A broker in the Kafka cluster is currently acting as the Controller.

Which statement is correct?

Show Suggested Answer Hide Answer
Suggested Answer: A

The Controller broker is a regular broker that also takes on additional responsibilities for managing cluster metadata, such as leader elections and partition assignments. It still hosts topic partitions and participates in replication like any other broker.


Contribute your Thoughts:

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Clay
5 months ago
Replication precedence is a key role for the controller, no doubt!
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Lashunda
5 months ago
Wait, are you sure about that? I thought it could handle some partitions.
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Jamal
6 months ago
Totally agree, it's all about managing the cluster!
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Carlee
6 months ago
It definitely sends leader info to producers.
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Staci
6 months ago
The controller doesn't have topic partitions.
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Stephaine
6 months ago
I believe the Controller does send leader information to producers, but I need to double-check that detail.
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Adell
7 months ago
I feel like all consumers fetching messages only from the Controller seems too restrictive, but I could be wrong.
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Kris
7 months ago
I remember something about the Controller being involved in replication, but I can't recall if it has precedence for that.
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Caitlin
7 months ago
I think the Controller can have topic partitions, but I'm not entirely sure if that's the right answer.
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Cassie
7 months ago
The controller in Kafka is responsible for managing the cluster, so I believe the correct answer is B - it is given precedence for replication to and from replica followers. I feel good about this one.
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Marylin
7 months ago
Hmm, I'm a bit unsure about the specifics of the controller's responsibilities in Kafka. I'll need to review my notes to refresh my memory on this topic before selecting an answer.
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Elli
8 months ago
Okay, let's think this through. The question is asking about the capabilities of the Kafka broker that is acting as the controller. I'm pretty confident I know the correct answer, but I'll double-check my understanding.
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Floyd
8 months ago
This question seems straightforward, but I want to make sure I understand the key details about the Kafka controller before answering.
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Raina
11 months ago
This question is easy, the answer is clearly B. The Controller gets special treatment for replication.
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Cruz
10 months ago
Actually, the correct answer is B. The Controller is given precedence for replication.
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Kirk
10 months ago
No, I believe it's D. The Controller sends leader information to all producers.
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Chau
10 months ago
I think the answer is A. The Controller can have topic partitions.
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Alison
11 months ago
A is a silly option. The Controller doesn't have topic partitions, it manages the cluster itself.
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Barrett
11 months ago
Haha, C is definitely wrong. Consumers can fetch messages from any broker, not just the Controller.
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Kenneth
11 months ago
B) It is given precedence for replication to and from replica followers.
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Cyril
11 months ago
A) It can have topic partitions.
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Raymon
11 months ago
I agree with both of you. The Controller plays a crucial role in managing the Kafka cluster.
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Shawna
11 months ago
D seems correct to me. The Controller is responsible for sending leader information to producers, right?
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Socorro
10 months ago
Correct, the Controller is responsible for sending leader information to producers.
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Valentin
10 months ago
The Controller does handle leader information for producers.
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Alex
10 months ago
That's true. The Controller is in charge of managing leader information.
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Dana
10 months ago
Yes, you are correct. The Controller sends leader information to producers.
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Charolette
11 months ago
I believe A) It can have topic partitions is also correct because the Controller can manage topic partitions.
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Corazon
11 months ago
I think the correct statement is D) It is responsible for sending leader information to all producers.
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Margot
12 months ago
I think the correct answer is B. As the Controller, the broker has special responsibilities for replication and leadership.
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Queenie
11 months ago
User 3: That's right, it is given precedence for replication to and from replica followers.
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Kati
11 months ago
User 2: Yes, the Controller broker does have special responsibilities for replication and leadership.
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Wade
11 months ago
User 1: I think the correct answer is B.
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