https://github.com/Leviathan1995/Luves

跨平台、轻量级事件触发网络库
https://github.com/Leviathan1995/Luves

Last synced: 3 months ago
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跨平台、轻量级事件触发网络库

• Host: GitHub
• URL: https://github.com/Leviathan1995/Luves
• Owner: Leviathan1995
• License: mit
• Created: 2016-07-21T15:52:34.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2017-03-16T03:36:51.000Z (over 7 years ago)
• Last Synced: 2024-07-16T13:05:16.913Z (4 months ago)
• Language: C++
• Homepage:
• Size: 98.6 KB
• Stars: 15
• Watchers: 4
• Forks: 5
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Luves

[![Build Status](https://travis-ci.org/Leviathan1995/Luves.svg?branch=master)](https://travis-ci.org/Leviathan1995/Luves)

Luves是一个轻量级的事件触发网络库,封装了Socket,简化基于Socket程序开发。目标是封装了以下三种事件的响应:IO事件,定时器事件,信号事件。支持跨平台,OS X环境使用kqueue模型,Linux环境使用Epoll模型,实现半同步/半异步(HSHA)服务器框架模型。

- [写在前面][0]

- [安装][1]

- [编译][2]

- [示例][3]

- [测试结果][4]

- [版本更新日志][5]

- [License][6]

 

##  写在前面

将自己理解的网络框架以"学习"的标准实现,简化复杂网络库的细节部分,实现网络库的本质,必要的地方注释了代码实现思路,欢迎提PR或更好的建议。

##  安装

		make

##  编译

		g++ -std=c++11 test_echo.cpp -L/usr/local/lib  -lluves


##  示例

简单的Echo服务器


		#include "luves/luves.h"

		using namespace luves;

		Buffer GetInput(const TcpConnectionPtr & conn)

		{

    			return conn->GetInputBuffer();

		}

		int main()

		{

    			EventLoop loop;

   		 		Ip4Addr server_addr("0.0.0.0", 6543);

    			TcpServer server(&loop, server_addr);

    			server.SetReadCb(GetInput);

 

    			server.SetWriteCb([](const TcpConnectionPtr & conn)

                      		{conn->Send(conn->GetInputBuffer());});

    			server.RunServer();

    			loop.loop();

		}

##  Echo测试结果

	

- 使用ApacheBench测试:

	

		@ubuntu:~$ ab -n 10000 -c 10  -k  http://0.0.0.0:6543/

- 测试结果:

		

		Server Software:

		Server Hostname:        0.0.0.0

		Server Port:            6543

		Document Path:          /

		Document Length:        0 bytes

		Concurrency Level:      10

		Time taken for tests:   2.998 seconds

		Complete requests:      10000

		Failed requests:        0

		Keep-Alive requests:    0

		Total transferred:      0 bytes

		HTML transferred:       0 bytes

		Requests per second:    3335.80 [#/sec] (mean)

		Time per request:       2.998 [ms] (mean)

		Time per request:       0.300 [ms] (mean, across all concurrent requests)

		Transfer rate:          0.00 [Kbytes/sec] received

		Connection Times (ms)

              		min  mean[+/-sd] median   max

		Connect:        0    0   1.2      0      77

		Processing:     0    3   4.6      2      78

		Waiting:        0    0   0.0      0       0

		Total:          1    3   4.7      2      79

##  版本更新日志

Version 0.01

- 原型开发,目前使用kqueue,暂支持OS X系统,实现半同步半异步服务器框架.封装了IO事件与定时事件。

- 实现跨平台,添加Linux平台的Epoll模块。

- 修复多线程日志bug

- 修复Hsha模式下kqueue模块bug

##  License

MIT

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