https://www.infoq.com InfoQ Immutable Infrastructure News feed https://www.infoq.com/news/2026/08/canva-session-revocation-scale/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=Immutable+Infrastructure-news <img src="https://res.infoq.com/news/2026/08/canva-session-revocation-scale/en/headerimage/generatedHeaderImage-1786166501528.jpg"/><p>Canva redesigned session revocation infrastructure to support 100M active sessions while reducing database lookups. The architecture uses Amazon S3 for durable revocation records and distributes compact, in-memory indexes to application gateways. Canva said the design improved deployment speed, reduced database infrastructure requirements, and cut the revocation cache memory footprint by 87.5%.</p> <i>By Leela Kumili</i> MySQL S3 Redis Cloud Architecture Caching AWS Scalability Microservices Immutable Infrastructure Authentication Development Architecture & Design news Mon, 10 Aug 2026 14:14:00 GMT https://www.infoq.com/news/2026/08/canva-session-revocation-scale/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=Immutable+Infrastructure-news Leela Kumili 2026-08-10T14:14:00Z /news/2026/08/canva-session-revocation-scale/en