What if the Main Server CRASHES? 💥 (Load Balancers & Algorithms Explained) Telugu lo

Описание: You built an amazing backend, added caching, and set up a CDN... but what happens if your one Main Server catches fire? Your entire app goes completely offline! 🚨

In Part 4 of our High-Level System Design (HLD) series, we solve the terrifying "Single Point of Failure" (SPOF) problem. We break down the difference between Vertical and Horizontal Scaling, and introduce the ultimate traffic cop of the internet: The Load Balancer.

We also dive deep into the top Load Balancing Algorithms you MUST know for Senior SWE interviews, explaining exactly when to use which one.

📌 Topics Covered:

The Single Point of Failure (SPOF)

Vertical Scaling vs. Horizontal Scaling

What is a Load Balancer?

Algorithm 1: Round Robin

Algorithm 2: Weighted Round Robin

Algorithm 3: Least Connections

Algorithm 4: IP Hashing (Sticky Sessions)

Server Health Checks & Heartbeats

📺 Catch up on the HLD Series:
Part 1: Surviving 1 Million Clicks (Kafka) - [   • 1 Million Users, 1 Second: How Isha Founda...  ]
Part 2: Blocking 500k Hackers (API Gateway) - [   • How to Block 500,000 Hackers in 1 Second 🛡...  ]
Part 3: Why Netflix Never Buffers (CDN) - [   • Why Netflix NEVER Buffers 🎬 (CDN & Edge Co...  ]

Don't forget to Like, Subscribe, and let me know in the comments if you want us to cover Database Sharding next!

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