Classic event sourcing has a rule: one aggregate, one stream, one consistency boundary. It is simple and it scales, but it is rigid. The moment you need an invariant that spans two aggregates, you are writing sagas and workarounds. Dynamic Consistency Boundaries (DCB) are meant to remove that constraint. The recurring objection is that they […]
Tag Archives: cloud
Benchmarking a baremetal Scaleway server
This week I needed database (RDBMS) and PHP (frameworks) benchmarks for the Scaleway C2M server. Whilst doing so, I thought it would be useful to fully benchmark the server and share it in a blogpost. CPU & Memory I tested the dedicated server (C2M) with 8 cores, 16GB ram and 50GB storage (running Ubuntu 16). […]