CCAAK 무료 덤프문제 온라인 액세스

What are benefits to gracefully shutting down brokers? (Choose two.)

• A.It will balance the partitions across brokers before restarting.
• B.It will migrate any partitions the server is the leader for to other replicas prior to shutting down.
• C.It will sync all its logs to disk to avoid needing to do any log recovery when it restarts.
• D.It will automatically re-elect leaders on restart.

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

• A.Configure multiple brokers.
• B.Configure LoadBalancer.
• C.Configure multiple listeners on the broker.
• D.Configure multiple security protocols on the same listener.

A company is setting up a log ingestion use case where they will consume logs from numerous systems. The company wants to tune Kafka for the utmost throughput.
In this scenario, what acknowledgment setting makes the most sense?

• A.acks=all
• B.acks=undefined
• C.acks=0
• D.acks=1

What is the primary purpose of Kafka quotas?

• A.Guarantee faster response times for some clients.
• B.Throttle clients to prevent them from monopolizing Broker resources.
• C.Limit the total number of Partitions in the Kafka cluster
• D.Limit the number of clients that can connect to the Kafka cluster.

A customer has a use case for a ksqlDB persistent query. You need to make sure that duplicate messages are not processed and messages are not skipped.
Which property should you use?

• A.ksql.streams auto.offset.reset=latest
• B.ksql.streams auto offset.reset=earliest
• C.processing.guarantee=exactly_once
• D.ksql.fail.on.production.error=false