ergo
Framework for creating microservices using technologies of Erlang/OTP
... the wheel. There are ready-to-use implemented design patterns. Two processes can be linked to each other. Termination one terminates another. Any process can monitor the service node. Receives NODE DOWN if node terminated. Ergo Framework almost 5 times outperforms the original Erlang network messaging. Any process can create a monitor for another process. It receives a DOWN message on termination.