Where are the ACLs stored in a Kafka cluster by default?

• A.Inside the broker's data directory
• B.Under Zookeeper node /kafka-acl/
• C.In Kafka topic __kafka_acls
• D.Inside the Zookeeper's data directory

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When auto.create.topics.enable is set to true in Kafka configuration, what are the circumstances under which a Kafka broker automatically creates a topic? (select three)

• A.Client requests metadata for a topic
• B.Consumer reads message from a topic
• C.Client alters number of partitions of a topic
• D.Producer sends message to a topic

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How does a consumer commit offsets in Kafka?

• A.It directly sends a message to the __consumer_offsets topic
• B.It interacts with the Group Coordinator broker
• C.It directly commits the offsets in Zookeeper

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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?

• A.The Confluent Schema Registry
• B.The Kafka Broker
• C.The Kafka Producer itself
• D.Zookeeper

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A Zookeeper ensemble contains 5 servers. What is the maximum number of servers that can go missing and the ensemble still run?

• A.3
• B.4
• C.2
• D.1

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