Question 1

What is the best practice for handling data provenance in NiFi within a Cloudera environment?

Options :

A : Enable provenance tracking for all flows

B : Only enable provenance for specific flows

C : Use flowfiles without provenance

D : Disable provenance to save resources

Answer: A

Question 2

In Cloudera's Kafka setup, how can you ensure that a Kafka topic will be consistently available even if multiple brokers go offline?

Options :

A : Decrease retention.ms

B : Increase the replication factor

C : Use fewer partitions

D : Set acks=0

Answer: B

Question 3

How can you ensure efficient and reliable data transfer between two NiFi instances in Cloudera?

Options :

A : Use Remote Process Groups

B : Enable load balancing

C : Compress flow files

D : Increase backpressure limits

Answer: A,B,C

Question 4

Which feature in MiNiFi helps ensure data integrity during transmission?

Options :

A : Data Encryption

B : Data Compression

C : Data Provenance

D : Load Balancing

Answer: C

Question 5

What is the advantage of using SSL/TLS encryption for data in transit in Cloudera?

Options :

A : Reduces latency

B : Ensures data integrity and confidentiality

C : Enhances data scalability

D : Improves data redundancy

Answer: B

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