On: Queues invert control flow but require flow contro...

[pyinstallwoes]

How does Elixir/Erlang mitigate the issue?

My mental model is that all queueing systems with pub/sub features are OTP-lite or OTP-wannabes.

Are you saying that Erlang just does it more efficiently to the extent that scale isn't an issue for the concern/solution?

[Joel_Mckay → pyinstallwoes]

For modern AMQP back ends, people usually implement a quorum queue based on this paper:

https://raft.github.io/raft.pdf

An overview of why this replaced many traditional non-durable queue use-cases in RabbitMQ:

https://www.youtube.com/watch?v=wuZC7m6dCDA

https://www.rabbitmq.com/docs/quorum-queues

What are Elixir/Erlang channels:

https://hexdocs.pm/phoenix/channels.html

What types of problems channels are used to solve:

https://felt.com/blog/pheonix-channel-routing-patterns

Have a great day, =3