最近公司有个项目需要做一个短轮询类推送服务器(推送服务器分为三种,短轮询,长轮询,长连接),用户量不大,但是为了保险起见还是做一下压力测试.用的工具是siege.
siege介绍 : 百度百科 : siege
输入参数说明:
输入名称 | 解释说明 |
---|---|
-V, –version | 打印版本信息 |
-h, –help | 打印帮助信息 |
-C, –config | 显示配置信息 |
-v, –verbose | 打印冗余配置信息。 |
-g, –get | 显示HTTP交易。 |
-c, –concurrent=NUM | 设置并发用户数 |
-u, –url=”URL” | 设置被测Web的URL |
-i, –internet | 用户模拟、随机访问URL |
-b, –benchmark . | 基准测试。 |
-t, –time=NUM | 设置测试时间。 |
-r, –reps=NUM | 设置测试次数 |
-f, –file=FILE | 更改配置文件存档 |
-R, –rc=FILE | 更改siegerc文件和环境变量 |
-l, –log | 测试日志 |
-m, –mark=”text” | 标记测试日志 |
-d, –delay=NUM | 设置时间延迟 |
-H, –header=”text” | 增加测试头文件 |
-A, –user-agent=”text” | 设置代理测试请求 |
输出参数说明:
输出名称 | 解释说明 |
---|---|
Transactions: | 访问次数 |
Availability: | 成功次数 |
Elapsed time: | 测试用时 |
Data transferred: | 测试传输数据量 |
Response time: | 平均响应时间 |
Transaction rate: | 每秒事务处理量 |
Throughput: | 吞吐率 |
Concurrency: | 并发用户数 |
Successful transactions: | 成功传输次数 |
Failed transactions: | 失败传输次数 |
Longest transaction: | 最长响应时间 |
Shortest transaction: | 最短响应时间 |
下载地址 : http://download.joedog.org/siege/ , 我用的版本 : siege-2.70.tar.gz
CaodeMacBook-Pro:local root# tar -xzvf siege-2.70.tar
CaodeMacBook-Pro:local root# cd siege-2.70
CaodeMacBook-Pro:siege-2.70 root# ./configure
CaodeMacBook-Pro:siege-2.70 root# make
CaodeMacBook-Pro:siege-2.70 root# make install
安装成功验证 :
CaodeMacBook-Pro:siege-2.70 root# siege -version
siege: invalid option -- e
siege: invalid option -- e
SIEGE 2.70
Usage: siege [options]
siege [options] URL
siege -g URL
Options:
-V, --version VERSION, prints the version number.
-h, --help HELP, prints this section.
-C, --config CONFIGURATION, show the current config.
-v, --verbose VERBOSE, prints notification to screen.
-g, --get GET, pull down HTTP headers and display the
transaction. Great for application debugging.
-c, --concurrent=NUM CONCURRENT users, default is 10
-i, --internet INTERNET user simulation, hits URLs randomly.
-b, --benchmark BENCHMARK: no delays between requests.
-t, --time=NUMm TIMED testing where "m" is modifier S, M, or H
ex: --time=1H, one hour test.
-r, --reps=NUM REPS, number of times to run the test.
-f, --file=FILE FILE, select a specific URLS FILE.
-R, --rc=FILE RC, specify an siegerc file
-l, --log[=FILE] LOG to FILE. If FILE is not specified, the
default is used: PREFIX/var/siege.log
-m, --mark="text" MARK, mark the log file with a string.
-d, --delay=NUM Time DELAY, random delay before each requst
between 1 and NUM. (NOT COUNTED IN STATS)
-H, --header="text" Add a header to request (can be many)
-A, --user-agent="text" Sets User-Agent in request
Copyright (C) 2010 by Jeffrey Fulmer, et al.
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE.
我这边是测试了一个server端的接口并发情况.
请求 : (请求参数说明请参照上文中表格)
CaodeMacBook-Pro:siege-2.70 root# siege "http://118.212.149.xx:8080/xx/xx/xx POST {\"accountId\":\"123\",\"platform\":\"ios\"}" -r 10 -c 200
返回 : (返回参数说明请参照上文中表格)
done.
Transactions: 2000 hits
Availability: 100.00 %
Elapsed time: 15.27 secs
Data transferred: 0.07 MB
Response time: 0.47 secs
Transaction rate: 130.98 trans/sec
Throughput: 0.00 MB/sec
Concurrency: 61.45
Successful transactions: 2000
Failed transactions: 0
Longest transaction: 8.17
Shortest transaction: 0.06
百度百科中也有提到siege测试无法体现出具体细节,我本人也并不是测试人员,后续做并发时候会再找找有没有更好用的测试软件推荐给大家.大家有什么好用的推荐给我哈.