#Process-Monitoring
2 notas · última:
Building Distributed Systems in Elixir: Part 8 — Publish / Subscribe
The article builds a Pub/Sub broker in Elixir with raw processes, showing how topics, fan-out, subscriptions, and Process.monitor/1 avoid tight coupling and clean up dead subscribers.
Building Distributed Systems in Elixir: Part 3 — Process Monitoring
Shows how BEAM process monitoring uses Process.monitor/1 to receive :DOWN messages when a worker stops or crashes, without polling, GenServer, or Supervisor.