premise

Happner-2 is a cloud application and RPC framework ideal for integrating multiple micro services into a unified offering. It enables the creation of an interconnected mesh of local (within a single process) and remote (across multiple processes) components. The mesh components can easily call upon each other's methods or listen to each other's events in a manner uncomplicated by remoteness.

uses happn-3

Happner uses happn-3 as the data persistence and pub/sub framework that allows for communication between happner services and components.

cluster-able

It is possible to create a cluster of happner services, using happner-cluster

installation

npm i happner-2 --save

demonstration

These walkthroughs use happner to create a rudimentary monitoring service.

• Quick Start

documentation

• Configuration
• Happn
• Modules and Components
• Autoloading and Defaulting
• Security

• Event Api
• Local Event Api
• Exchange Api
• Data Api
• Web Routes and Middleware
• REST component

• Starting and Stopping Mesh Node
• Mesh events
• Using the loader to start a mesh
• System Components
• Using the Client
• utility scripts