Kafka Deep Dive: Offset, Lag, Commit, Rebalancing, Consumer group & Replication factor in Telugu
With 9+ years of real-time backend experience working at Rakuten Inc
In this video, we’ll explore how Kafka manages data internally — from Offset to Rebalancing.
You’ll understand what Offset, Commit, and Lag really mean, how Consumer Groups work behind the scenes, and how Rebalancing and Replication Factor ensure high availability.
🚀 Topics Covered:
Kafka Offset & Commit explained simply
What is Lag
Consumer Group mechanism
Rebalancing
Replication Factor in Kafka brokers
This video is part of the Step2Backend series, where we simplify backend technologies in a visual, easy-to-understand way.
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