최신 CCAAK 무료덤프 - Confluent Certified Administrator for Apache Kafka

문제1

A broker in the Kafka cluster is currently acting as the Controller.
Which statement is correct?

A. It is given precedence for replication to and from replica followers.

B. It is responsible for sending leader information to all producers.

C. It can have topic partitions.

D. All consumers are allowed to fetch messages only from this server.

정답: C

설명: (DumpTOP 회원만 볼 수 있음)

문제2

You want to increase Producer throughput for the messages it sends to your Kafka cluster by tuning the batch size ('batch size') and the time the Producer waits before sending a batch ('linger.ms').
According to best practices, what should you do?

A. Decrease 'batch.size' and decrease 'linger.ms'

B. Decrease 'batch.size' and increase 'linger.ms'

C. Increase 'batch.size' and increase 'linger.ms'

D. Increase 'batch.size' and decrease 'linger.ms'

정답: C

설명: (DumpTOP 회원만 볼 수 있음)

문제3

Which ksqlDB statement produces data that is persisted into a Kafka topic?

A. INSERT VALUES

B. CREATE TABLE

C. SELECT (Push Query)

D. SELECT (Pull Query)

정답: A

설명: (DumpTOP 회원만 볼 수 있음)

문제4

What are important factors in sizing a ksqlDB cluster? (Choose three.)

A. Topic Data Retention

B. Number of Partitions

C. Data Schema

D. Data Encryption

E. Number of Queries

정답: B,C,E

설명: (DumpTOP 회원만 볼 수 있음)

문제5

How can authentication for both internal component traffic and external client traffic be accomplished?

A. Configure LoadBalancer.

B. Configure multiple listeners on the broker.

C. Configure multiple security protocols on the same listener.

D. Configure multiple brokers.

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제6

How does Kafka guarantee message integrity after a message is written on a disk?

A. A message can be edited by the producer, producing to the message offset.

B. Only message metadata can be altered using command line (CLI) tools.

C. A message cannot be altered once it has been written.
C A message can be grouped with message sharing the same key to improve read performance

정답: C

설명: (DumpTOP 회원만 볼 수 있음)

최신 CCAAK 무료덤프 - Confluent Certified Administrator for Apache Kafka

우리와 연락하기

유용한 링크

최신 업데이트