Glossary: System Design Beyond the Basics in Go
80/20 rule
Also written: hot data
About 20% of the data gets about 80% of the reads, so you only need to cache that hot share. Kettle & Crane caches the hot 20% of its 1,000,000 customer profiles.
Glossary: System Design Beyond the Basics in Go
Also written: hot data
About 20% of the data gets about 80% of the reads, so you only need to cache that hot share. Kettle & Crane caches the hot 20% of its 1,000,000 customer profiles.