Best Practices and Optimization of Hadoop MCQ question and answer with solution | Hadoop MCQs

A. The Kafka cluster does not retain all published messages

B. A single Kafka broker can handle hundreds of megabytes of reads and writes per second from thousands of clients

C. Kafka is designed to allow a single cluster to serve as the central data backbone for a large organization

D. Messages are persisted on disk and replicated within the cluster to prevent data loss

A. EC2

B. EC3

C. EC4

D. All of the mentioned

A. Oozie

B. Kafka

C. Lucene

D. BigTop

A. Event sourcing

B. Commit Log

C. Stream Processing

D. None of the mentioned

A. IP

B. TCP

C. SMTP

D. ICMP