pulseha

PulseHA is a active-passive high availability cluster daemon that uses GRPC and is written in GO.

Project maintained by Syleron Hosted on GitHub Pages — Theme by mattgraham

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Overview

PulseHA is an active-passive cluster communications manager (CCM) daemon written in GO that provides a means of communication and membership monitoring within a network cluster. By utilising Remote Procedure Calls (RPC) using Google’s GRPC, PulseHA provides a reliable method of communication to ensure network high availability.

Why

PulseHA attempts to solve high availability with a more simple approach but without restricting functionality with the use of additional custom plugins.

Features

Remote procedual calls via GRPC
Active/Passive cluster membership monitoring
Failure detection and recovery
Floating IP fencing
IPv4 & IPv6 support
Plugin support (for additional health checks and networking logic)
Command line interface (CLI)

Prerequisites

Go v1.9 or later
Protoc v3.4 or later

Build & Install

First you will need to clone this repository into $GOPATH/src/github.com/Syleron/PulseHA and execute the following command(s):

$ sudo make
...

Lastly, you can install PulseHA by executing the following:

$ sudo make install
...

Acknowledgments

Thank you to all authors who have and continue to contribute to this project.

Ben Cabot for your contributions.

License

PulseHA source code is available under the AGPL License which can be found in the LICENSE file.