Blog & notes Leer en español

Learn StreamHub

What StreamHub is and how to get the most from it: concepts, step-by-step guides and tours of every feature.

Operations #security

The StreamHub security model: tokens, JWT, RBAC

Four auth planes, role-based access control with Casbin, and a network layer of IP allow/blocklists and auto-ban. How StreamHub gates every request.

2 min read
Operations #observability

Observability: metrics, health and logs

Prometheus metrics at /metrics, a liveness probe, an authenticated stats endpoint and a queryable log store. Everything you need to watch a StreamHub node.

2 min read
Operations #cluster

Scaling out: origin + edge clusters

When one box is not enough, add nodes. How the origin self-registers, edges join and heartbeat, and where the current cluster support draws its lines.

2 min read