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Design a URL Shortener

Design a URL shortening system similar to bit.ly. A user enters a long URL and receives a short link. Redirects via the short link must be fast.

10,000 RPS
1,000,000 DAU
<10ms p99 for redirect
SLA 99.9%

Components

Edge type

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Press enter or space to select an edge. You can then press delete to remove it or escape to cancel.

ArchCase

System Design

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