Confluent Certified Developer CCDAK Dumps

1. CCDAK Free Dumps Confluent Certified Developer for Apache Kafka Certification Examination https://www.passcert.com/CCDAK.html

2. 1. Where are the dynamic configurations for a topic stored? A. In Zookeeper B. In an internal Kafka topic __topic_configuratins C. In server.properties D. On the Kafka broker file system Answer: A Download Passcert Latest & Valid CCDAK Free Dumps To Ensure Your Success

3. 2. What happens when broker.rack configuration is provided in broker configuration in Kafka cluster? A. You can use the same broker.id as long as they have different broker.rack configuration B. Replicas for a partition are placed in the same rack C. Replicas for a partition are spread across different racks D. Each rack contains all the topics and partitions, effectively making Kafka highly available Answer: C Download Passcert Latest & Valid CCDAK Free Dumps To Ensure Your Success

4. 3. What is the disadvantage of request/response communication? A. Scalability B. Reliability C. Coupling D. Cost Answer: C Download Passcert Latest & Valid CCDAK Free Dumps To Ensure Your Success

5. 4. When using plain JSON data with Connect, you see the following error messageorg.apache.kafka.connect.errors.DataExceptionJsonDeserializer with schemas.enable requires "schema" and "payload" fields and may not contain additional fields. How will you fix the error? A. Set key.converter, value.converter to JsonConverter and the schema registry url B. Use Single Message Transforms to add schema and payload fields in the message C. Set key.converter.schemas.enable and value.converter.schemas.enable to false D. Set key.converter, value.converter to AvroConverter and the schema registry url Answer: C Download Passcert Latest & Valid CCDAK Free Dumps To Ensure Your Success

6. 5. Two consumers share the same group.id (consumer group id). Each consumer will A. Read mutually exclusive offsets blocks on all the partitions B. Read all the data on mutual exclusive partitions C. Read all data from all partitions Answer: B Download Passcert Latest & Valid CCDAK Free Dumps To Ensure Your Success

7. 6. A consumer starts and has auto.offset.reset=none, and the topic partition currently has data for offsets going from 45 to 2311. The consumer group has committed the offset 10 for the topic before. Where will the consumer read from? A. offset 45 B. offset 10 C. it will crash D. offset 2311 Answer: C Download Passcert Latest & Valid CCDAK Free Dumps To Ensure Your Success

8. 7. A kafka topic has a replication factor of 3 and min.insync.replicas setting of 2. How many brokers can go down before a producer with acks=all can't produce? A. 0 B. 2 C. 1 D. 3 Answer: C Download Passcert Latest & Valid CCDAK Free Dumps To Ensure Your Success

9. 8. Where are KSQL-related data and metadata stored? A. Kafka Topics B. Zookeeper C. PostgreSQL database D. Schema Registry Answer: A Download Passcert Latest & Valid CCDAK Free Dumps To Ensure Your Success

10. 9.You want to sink data from a Kafka topic to S3 using Kafka Connect. There are 10 brokers in the cluster, the topic has 2 partitions with replication factor of 3. How many tasks will you configure for the S3 connector? A. 10 B. 6 C. 3 D. 2 Answer: D Download Passcert Latest & Valid CCDAK Free Dumps To Ensure Your Success

11. 10.To enhance compression, I can increase the chances of batching by using A. acks=all B. linger.ms=20 C. batch.size=65536 D. max.message.size=10MB Answer: B Download Passcert Latest & Valid CCDAK Free Dumps To Ensure Your Success