Build Scaleable Realtime Chat App with Kafka and Postgresql

Hey Everyone, In this video, we will build a scaleable socket real-time application using Redis, Kafka, and Postgresql on Aiven cloud. We'll see how to use Redis PubSub architecture to scale our web sockets.

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Prerequisites
Part 1 Scalable Chat App    • Build Scaleable Realtime Chat App wit...  
Kafka Crash Course    • Apache Kafka Crash Course | What is K...  

Source Code (To Follow Along) https://drive.google.com/file/d/18NE5...
Full Source Code https://github.com/piyushgarg-dev/Sca...
Whiteboard Link https://app.eraser.io/workspace/6CGlE...

Timestamps
00:00 Introduction
00:40 Recap on Chat App using Redis Pub/Sub
03:15 Kafka and Postgresql Architecture
08:45 Setting up Postgresql Database Server
10:00 Setting up Primsa ORM
17:45 Storing Chat Messages into Progresql Database
20:10 Setting up Kafka Server on Aiven Cloud
21:00 Setting up Kafka with Nodejs
26:45 Producing Messages to Kafka Broker
33:20 Consuming Kafka Messages in Nodejs
40:30 Outro

Video Titles
- How to Build Realtime Chat Application
- How to Build a Realtime Chat Application with Kafka
- Real-Time Chat App with Nodejs
- How to Scale WebSockets using Redis
- Redis PUB/SUB Architecture
- How to use Kafka and Postgresql

Hashtags
#redis #kafka #postgresql #nodejs #nextjs #nextjs14 #fullstackwebdevelopment #chatapp #socketio #websocket #webdevelopment #opensource #javascript #reactjs