Which of the following is a common failure scenario in a Kafka deployment and its recommended mitigation?

• A. Data never arrives; mitigate by reducing replication.
• B. Broker crash; mitigate with replication across brokers and in-sync replicas.
• C. Network latency is low; mitigate by disabling monitoring.
• D. Disk space never changes; mitigate by turning off logs.

Answer: (B)