siege压力测试软件,WEB压力测试工具Siege

介绍：

Siege是一个http/https负载测试和基准测试工具。它旨在让WEB开发人员了解自己代码在压力测试中的执行性能。

Siege支持基本身份验证、Coockie、HTTP、HTTPS和FTP协议。用户也可以通过配置来模拟访问服务器的并发用户数，是一款非常方便的压力测试工具。

官方网址：http://www.joedog.org/下载网址：http://www.joedog.org/pub/siege/

安装配置

安装版本：Siege-4.0.2

操作系统：Centos7.x

1、安装：

shell> yum install siege -y

2、使用介绍：

shell> siege -V

SIEGE 4.0.2

shell> siege –help

-C, –config ：查看siege当前的配置信息

-V, –version：版权说明信息

-c, –concurrent=NUM：并行启动(访问)用户数，默认是10

-t, –time=NUMm：压力测试时间，比如-t5表示持续时间是5分钟

-b, –benchmark：基准测试，请求之间没有延迟。

-g, –get get方式请求

-d, –delay=NUM 时间延迟，每个请求之间的延迟时间

-i, –internet 模拟用户，随机点击的URL。

-r, –reps=NUM：每个连接发出的请求数量，这个与t有些类似，所以设置了这个值就不需要设置t了，反之亦然。

-f, –file=FILE：对应一个文件，这个文件里每一行为一个URL链接，格式如：

-m, –mark=”text” 在日志里标记的字符串标识

-H, –header=”text” 在Header里增加的字符串标识

-A, –user-agent=”text” 在user-agent里增加的字符串标识

-u, –url=”URL” 设置被测Web的URL

3、举个例子:

# 10个并发，每个连接10个请求，间隔1秒请求压测。

shell> siege -u www.baidu.com -d1 -r10 -c 10

# 结果：

HTTP/1.1 200 0.05 secs: bytes ==> GET /static/superman/js/lib/jquery-1-cc52697ab1.10.2.js

HTTP/1.1 200 0.04 secs: 15629 bytes ==> GET /5eN1bjq8AAUYm2zgoY3K/r/www/cache/bdorz/baidu.min.css

HTTP/1.1 200 0.05 secs: bytes ==> GET /

HTTP/1.1 200 0.02 secs: 93750 bytes ==> GET /r/www/cache/static/jquery/jquery-1.10.2.min_65682a2.js

HTTP/1.1 200 0.05 secs: 6511 bytes ==> GET /img/

HTTP/1.1 200 0.02 secs: 1131 bytes ==> GET /baidu.html?from=noscript

HTTP/1.1 200 0.01 secs: 705 bytes ==> GET /img/baidu_jgylogo3.gif

HTTP/1.1 200 0.04 secs: 6511 bytes ==> GET /img/

HTTP/1.1 200 0.01 secs: 705 bytes ==> GET /img/baidu_jgylogo3.gif

HTTP/1.1 200 0.04 secs: 7877 bytes ==> GET /img/bd_logo1.png?qua=high

HTTP/1.1 200 0.01 secs: 7877 bytes ==> GET /img/bd_logo1.png?qua=high

HTTP/1.1 200 0.02 secs: 7877 bytes ==> GET /img/bd_logo1.png

HTTP/1.1 200 0.04 secs: 7877 bytes ==> GET /img/bd_logo1.png

HTTP/1.1 200 0.10 secs: 91 bytes ==> GET /img/gs.gif

HTTP/1.1 200 0.03 secs: 15629 bytes ==> GET /5eN1bjq8AAUYm2zgoY3K/r/www/cache/bdorz/baidu.min.css

HTTP/1.1 200 0.06 secs: 93750 bytes ==> GET /r/www/cache/static/jquery/jquery-1.10.2.min_65682a2.js

HTTP/1.1 200 0.01 secs: 6511 bytes ==> GET /img/

HTTP/1.1 200 0.01 secs: 705 bytes ==> GET /img/baidu_jgylogo3.gif

HTTP/1.1 200 0.05 secs: 7877 bytes ==> GET /img/bd_logo1.png?qua=high

HTTP/1.1 200 0.01 secs: 7877 bytes ==> GET /img/bd_logo1.png

HTTP/1.1 200 0.02 secs: bytes ==> GET /

HTTP/1.1 200 0.04 secs: 1131 bytes ==> GET /baidu.html?from=noscript

HTTP/1.1 200 0.01 secs: 91 bytes ==> GET /img/gs.gif

HTTP/1.1 200 0.03 secs: 15629 bytes ==> GET /5eN1bjq8AAUYm2zgoY3K/r/www/cache/bdorz/baidu.min.css

HTTP/1.1 200 0.06 secs: 93750 bytes ==> GET /r/www/cache/static/jquery/jquery-1.10.2.min_65682a2.js

HTTP/1.1 200 0.02 secs: 6511 bytes ==> GET /img/

HTTP/1.1 200 0.01 secs: 705 bytes ==> GET /img/baidu_jgylogo3.gif

HTTP/1.1 200 0.05 secs: 7877 bytes ==> GET /img/bd_logo1.png?qua=high

HTTP/1.1 200 0.00 secs: 7877 bytes ==> GET /img/bd_logo1.png

Transactions: 1017 hits // 总处理数量

Availability: 100.00 % // 成功请求百分百

Elapsed time: 10.06 secs //总耗时

Data transferred: 35.65 MB //总传输数据量

Response time: 0.03 secs // 响应时间

Transaction rate: 101.09 trans/sec // 每秒处理请求数

Throughput: 3.54 MB/sec // 吞吐量

Concurrency: 3.38 // 并发数

Successful transactions: 1017 //成功处理次数

Failed transactions: 0 //请求失败数

Longest transaction: 0.33 // 请求最长耗时

Shortest transaction: 0.00 //请求最短耗时

4、GET方式压测

shll> siege -g www.baidu.com

HEAD / HTTP/1.0

Host: www.baidu.com

Accept: */*

User-Agent: Mozilla/5.0 (redhat-x86_64-linux-gnu) Siege/4.0.2

Connection: close

HTTP/1.0 200 OK

Accept-Ranges: bytes

Cache-Control: private, no-cache, no-store, proxy-revalidate, no-transform

Content-Length: 277

Content-Type: text/html

Date: Sun, 01 Mar 2020 13:25:22 GMT

Etag: “575e1f60-115”

Last-Modified: Mon, 13 Jun 2016 02:50:08 GMT

Pragma: no-cache

Server: bfe/1.0.8.18

Transactions: 1 hits

Availability: 100.00 %

Elapsed time: 0.52 secs

Data transferred: 0.00 MB

Response time: 0.05 secs

Transaction rate: 1.92 trans/sec

Throughput: 0.00 MB/sec

Concurrency: 0.10

Successful transactions: 1

Failed transactions: 0

Longest transaction: 0.05

Shortest transaction: 0.05

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