The Kafka event handler allows you to send Kapacitor alerts to an Apache Kafka cluster. This page includes configuration options and usage examples.I am trying to understand how Kafka can be used for real time notification. Let's say I have a kafka topic for alerting purposes. In this tutorial, you'll delve into the mechanics of Kafka and then integrate it with Go to develop a realtime notification system. Before you select a different service, make sure that you have disabled the notification. When the notification is enabled, then the new service is utilized. This stepbystep guide will help you set up a messaging feature using Apache Kafka for your Spring Boot microservice application. In this example, I set up a simple Spring Boot controller directly in the messaging service. Enroll in "Complete Java Course: OOP, Data Structures, Multithreading" on Udemy and master the art of Java programming from the ground up.