Real-time processing

Real-time processing is achieved by using a message queue or event bus to publish and consume events

as they occur.

▪ When an event is generated, it is published to the message queue or event bus and made available to any

interested subscribers.

▪ Allows you to react to events in real-time, as they are published and consumed as soon as they occur.

▪ When need to perform real-time analytics or trigger actions based on changes to the data.

▪ High Volume Events

Using a message queue or event bus that can handle high volumes of events and distribute them to

multiple consumers.

▪ When you have a system that generates a large number of events, use a event bus to distribute those

events to multiple consumers, that can process events in parallel.

▪ Allows you to scale up the number of event consumers as needed to handle increased load.

▪ Event-driven microservices architectures to process events in real-time and scale to handle high volumes

of events.

https://www.infoq.com/articles/realtime-event-driven-ecosystem/