Free Confluent CCAAK Exam Dumps Questions & Answers

How can load balancing of Kafka clients across multiple brokers be accomplished?

• A.  Replicas
• B.  Offsets
• C.  Partitions
• D.  Connectors

Which technology can be used to perform event stream processing? (Choose two.)

• A.  Confluent ksqlDB
• B.  Apache Kafka Streams
• C.  Confluent Replicator
• D.  Confluent Schema Registry

A developer is working for a company with internal best practices that dictate that there is no single point of failure for all data stored.
What is the best approach to make sure the developer is complying with this best practice when creating Kafka topics?

• A.  Set the topic replication factor to 3.
• B.  Make sure the topics are created with linger.ms=0 so data is written immediately and not held in batch.
• C.  Set 'min.insync.replicas' to 1.
• D.  Use the parameter --partitions=3 when creating the topic.

The Consumer property 'auto offset reset' determines what to do if there is no valid offset for a Consumer Group.
Which scenario is an example of a valid offset and therefore the 'auto.offset.reset' does NOT apply?

• A.  The Consumer Group started for the first time.
• B.  The Consumer offset is greater than the last offset in the partition (log end offset).
• C.  The Consumer offset is less than the smallest offset in the partition (log start offset).
• D.  When an offset points to a message that has been removed by compaction but is still within the current partition.offset range.

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

• A.  CREATE TABLE
• B.  SELECT (Push Query)
• C.  INSERT VALUES
• D.  SELECT (Pull Query)