plugins

Eclipse Zenoh

Eclipse Zenoh: Zero Overhead Pub/Sub, Store/Query and Compute.

Zenoh (pronounce /zeno/) unifies data in motion, data at rest and computations. It carefully blends traditional pub/sub with geo-distributed storages, queries and computations, while retaining a level of time and space efficiency that is well beyond any of the mainstream stacks.

Check the website zenoh.io for more information and installation instructions

See also the roadmap for more detailed technical information.

Contents

• zenoh-plugin-trait

  The zenoh plugin API.

  This crate introduces a common plugin library which provides:

  • the API to implement plugins
  • the API to load, start, and stop plugins and get their status

  The application-specific, functional part of plugins is implemented outside of this API, in the types passed as type arguments StartArgs and Instance. For example, the plugins for zenohd should implement the trait ZenohPlugin from the zenoh crate (under the internal feature) with DynamicRuntime and RunningPlugin types provided by zenoh.

  pub trait ZenohPlugin: Plugin<StartArgs = DynamicRuntime, Instance = RunningPlugin> {}

• zenoh-plugin-example

  A simple example plugin for zenohd

• zenoh-plugin-rest

  The plugin implementing the REST API for zenohd.

• zenoh-plugin-storage-manager

  The plugin which allows connecting zenohd to different storages (e.g., databases). This plugin is a plugin manager itself which loads its own plugins - backends - specific for external storage APIs.

• zenoh-backend-traits

  The backend API for the storage manager. It exports types VolumeConfig and VolumeInstance which are used by backends as the Plugin trait's type arguments.

• zenoh-backend-example

  A simple example backend plugin for zenoh-plugin-storage-manager