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介绍
Siege 是一个 http/https 负载测试和基准测试工具。它旨在让 WEB 开发人员理解本人代码在压力测试中的执行性能。
Siege 反对根本身份验证、Coockie、HTTP、HTTPS 和 FTP 协定。用户也能够通过配置来模仿拜访服务器的并发用户数,是一款十分不便的压力测试工具。
官网网址:http://www.joedog.org
下载网址:http://www.joedog.org/pub/siege
装置配置
装置版本:Siege-4.0.2
操作系统:Centos7.x
装置
shell> yum install siege -y
应用介绍
shell> siege -V
SIEGE 4.0.2
shell> siege --help
-C, --config:查看 siege 以后的配置信息
-V, --version:版权阐明信息
-c, --concurrent=NUM:并行启动(拜访)用户数,默认是 10
-t, --time=NUMm:压力测试工夫,比方 -t5 示意持续时间是 5 分钟
-b, --benchmark:基准测试,申请之间没有提早。-g, --get get 形式申请
-d, --delay=NUM 时间延迟,每个申请之间的延迟时间
-i, --internet 模仿用户,随机点击的 URL。-r, --reps=NUM:每个连贯收回的申请数量,这个与 t 有些相似,所以设置了这个值就不须要设置 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,格局如:-m, --mark="text" 在日志里标记的字符串标识
-H, --header="text" 在 Header 里减少的字符串标识
-A, --user-agent="text" 在 user-agent 里减少的字符串标识
-u, --url="URL" 设置被测 Web 的 URL
实战阐明
# 10 个并发,每个连贯 10 个申请,距离 1 秒申请压测。shell> siege -u www.baidu.com -d1 -r10 -c 10
# 后果:HTTP/1.1 200 0.05 secs: 143913 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: 163321 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/baidu_resultlogo@2.png
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/baidu_resultlogo@2.png
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/baidu_resultlogo@2.png
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: 163294 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/baidu_resultlogo@2.png
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 // 总解决数量
Availability: 100.00 % // 胜利申请百分百
Elapsed time: 10.06 secs // 总耗时
Data transferred: 35.65 MB // 总传输数据量
Response time: 0.03 secs // 响应工夫
Transaction rate: 101.09 trans/sec // 每秒解决申请数
Throughput: 3.54 MB/sec // 吞吐量
Concurrency: 3.38 // 并发数
Successful transactions: 1017 // 胜利解决次数
Failed transactions: 0 // 申请失败数
Longest transaction: 0.33 // 申请最长耗时
Shortest transaction: 0.00 // 申请最短耗时
GET 形式压测
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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