CURP

This repository is a simple implementation of CURP. I implemented it using a client-server based structure, but currently, this implementation doesn't support crash recovery. You can find more details in this paper: CURP paper.

This repository is just a simple implementation for learning purposes. Do not use it in any production project.

How to run CURP

This repository is a client-server based implementation. You should launch the server first and then use the client to send requests.

Server

If you just want to run the server on a single machine, you can follow these steps:

cd curp_server
go build -o server main.go
./server

By executing these commands, you can run three CURP servers on different ports (default: 8020, 8021, 8022) of a single machine. If you want to run it in a real distributed environment, you can launch the server with the addrs parameter on different machines:

./server -s=true -addrs="http://192.168.0.204:7010,http://192.168.0.206:7010,http://192.168.0.203:7010" -id=0

Client

You can launch the client in the same way by executing these commands:

cd curp_client
go build -o client main.go
./client

Parameters: n: The number of clients, default: 1. local: Launch the client in local mode. If not, the client will listen on a port and wait for requests from application clients. Currently, you can send requests using YCSB. The code can be found at: default: true

Future Work

• Fix unit tests.
• Implement crash recovery.
• Create a command-line based client.