Question

How is Kafka messaging system different than other messaging frameworks?

Answer 1

The answer to such Kafka interview questions should be straightforward. Candidates can outline their response in the form of bullet points that differentiate Kafka from other messaging or real-time data streaming platforms. Here are the pointers that separate Kafka from the rest of its competition.

• The design follows a public-subscribe model.
• Seamless support for Spark and other Big Data technologies.
• Support for cluster mode operation.
• Fault tolerance capability for reducing concerns of message loss.
• Support for Scala and Java programming languages.
• Ease of coding and configuration.
• Ideal for web service architecture as well as big data architecture.