Day 24 of #DistributedDilemmas: Distributed sessions are a persistent headache
Distributed sessions are a persistent headache. Sticky sessions don't scale, but fully distributed sessions add complexity. Consider JWT or externalized…
Sticky sessions don’t scale, but fully distributed sessions add complexity. Consider JWT or externalized session stores carefully.
Benchmarks show hybrid approaches emerging - 42% of enterprises now use JWT for authentication claims while storing volatile session data in Redis TTL buckets.
Read more: https://devops.com/session-tokens-vs-jwts-choosing-your-session-management-solution/
This balances stateless benefits with managed transient data complexity!

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#DistributedDilemmas: all 24 days in one place
In February 2025 I posted one distributed systems dilemma a day on X. I made it to day 24. Here they all are, with the diagrams.
🚀 Launching today: 28 Days of #DistributedDilemmas
Follow me on Twitter/X this February for one battle-tested insight a day on the hidden complexities behind outages, tech debt and architectural nightmares.
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My Innovation Day deck was internal, so here's the public version: what a cell is, scaling up and across, blast radius, and what cells cost you.
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