Load balancing (6/10): Horizontal scaling at ~100K users
L7 load balancers, stateless apps, Redis, autoscaling, async click counts—horizontal scaling.
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System Design course for beginners — scale systems from 1 to 1M users · Part 6/10▼
Part 6: load balancing, stateless apps, autoscaling, async click aggregation.
Frequently asked questions
What scale does part 6 cover?
L7 load balancers, stateless apps, Redis, autoscaling, async click counts—horizontal scaling.
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