Getting started with Apache Kafka and ZooKeeper

For AWS Free online class please reach to whatsup +852 63563554  

Apache Kafka:

A streaming platform has three key capabilities:

• Publish and subscribe to streams of records, similar to a message queue or enterprise messaging system.
• Store streams of records in a fault-tolerant durable way.
• Process streams of records as they occur.

First a few concepts:

• Kafka is run as a cluster on one or more servers that can span multiple datacenters.
• The Kafka cluster stores streams of records in categories called topics.
• Each record consists of a key, a value, and a timestamp.