Modified Raft.py with Leader Lease using gRPC

This project implements a modified version of the Raft consensus algorithm with Leader Lease using gRPC in Python.

Installation

Prerequisites

• Python 3.6 or higher

Installation

Clone the repository

git clone https://github.com/sahilgoswami0901/Raft-Consensus-Algorithm.git

chmod +x setup.sh

./setup.sh

chmod +x clean_logs.sh

Usage

To clean up any previous logs

./clean_logs.sh

To start a Raft node:

python3 RaftNode.py

Run the above command in 5 different terminals, and enter the following server id in each terminal:

• 50051
• 50052
• 50053
• 50054
• 50055

To start a Raft client:

python3 RaftClient.py

The client can send the following commands to the Raft cluster:

• SET key value to set a key-value pair
• GET key to get the value of a key