How We Removed Hardcoded Identity Mapping in a Distributed System
An auto-discovery pattern: eliminating hardcoded device-to-site mapping We were trying to solve a fundamental issue in our system. It looks simple when written down, but it didn’t feel simple at all when we first started working on it. In our system, there are around 50–100 IoT devices constantly pushing data. Each device sends more than 10 messages per second. At any given moment, at least 30 devices are actively publishing telemetry. ...