kobehaha / tcp-proxy-system

tcp-proxy

Tcp-Proxy

simple tcp proxy for server

Overview

Tcp-proxy is a high-performance proxy for tcp layer by Go, Just like other tcp proxy such as nginx, haproxy. you can use it to split your traffic to a few backends. Tcp-proxy aims to simplify the tcp-proxy solution of Proxy.

Feature

1 Basic Function

• Support limiting the max count of connections to proxy
• Support custom load balance algorithm
• Support dynamic checking backend by heartbeat service

2. Automatic Function

• Dynamic add/remove backend without restarting or chaning config of proxy [doing]
• Client's ip ACL control [doing]

Install

    1 Install Go
    2 git clone https://github.com/kobehaha/tcp-proxy-system.git
    3 cd tcp-proxy-system
    4 make
    5 cd bin
    6 proxyd

Usege

• default config file

  default config PATH

    $(tcp-proxy-system)/config/default.json
  

  start

    tcp-proxy-system/bin/proxyd
  

• special config file

  start

    proxyd -conf=/etc/config.json
  

  log

   2017/10/21 23:31:12 success load config file: /etc/default.json
   2017/10/21 23:31:12 server.go:69: start server and server address is :1001
   2017/10/21 23:31:12 server.go:76: proxy server start ok
   2017/10/21 23:31:17 proxy_tcp.go:151: clean backendUrl which is not available ----->  192.168.33.19:8000
  

Details of Tcp-proxy

• design (doing)

License

Tcp-proxy is under the GPL license. See the LICENSE directory for details.