SPSamar Prakashinsamarp.hashnode.dev·May 31 · 34 min readStop Paying a Streaming Bus to Carry Bytes That Live for Ninety SecondsHow a shared filesystem became the cheapest, fastest outbox ever built — and why FSx for OpenZFS is the version of that idea that finally scales I was staring at an AWS bill last quarter where a singl00
SPSamar Prakashinsamarp.hashnode.dev·May 31 · 33 min readWhen Two Containers on the Same Host Are Shouting Through a Load BalancerBuilding a Unix-Domain-Socket IPC server for ECS-on-EC2 services that need to talk fast, cheap, and reliably A while back I was looking at a flamegraph of a service that, on paper, should not have bee00
