#Beam
4 notas · última:
Building Distributed Systems in Elixir: Part 4 — Process Linking
The article explains how `spawn_link/1` connects two BEAM processes so an abnormal exit in one can terminate the other, and how `Process.flag(:trap_exit, true)` turns that exit into a message.
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.
Building Distributed Systems in Elixir: Part 1 - Building a Stateful Process in Elixir Without GenServer
The article shows how a counter can be built as a BEAM process with private state, message passing, and a recursive receive loop, then contrasts that core model with what GenServer adds.
Pesquisa Viva: Distributed Systems Patterns
General patterns for building distributed systems, one pattern at a time, using krishnadaspc's Elixir series built on raw BEAM primitives as the main thread.