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lsf

lua server framework整合了web开发中基础的应用组件,实现RESTful

安装

Install openresty

编译过程

安装drizzle_module模块所需要的依赖
wget http://agentzh.org/misc/nginx/drizzle7-2011.07.21.tar.gz
tar xzvf drizzle7-2011.07.21.tar.gz
cd drizzle7-2011.07.21/
./configure --without-server
make libdrizzle-1.0
make install-libdrizzle-1.0

安装openresty
tar xzvf ngx_openresty-VERSION.tar.gz
cd ngx_openresty-VERSION/
./configure  --with-pcre-jit --with-http_drizzle_module
make
make install

注意事项

lua.cnf是nginx配置文件，里面包含有各种服务的配置地址可以根据自行情况更改
lua.cnf 项目地址是 /opt/local/ngxconf/web-lua-api/    你可以根据自己放置的位置进行配置

路由配置

local routes = require 'core.routes'

-- 自定义api 版本号
local v1 = routes.version(1)
local v2 = routes.version(2)

v1:POST("/mysql/getQuery", { controller = "mysql", action = "getQuery" })
v1:GET("/mysql/getQuery", { controller = "mysql", action = "getQuery" })

v1:POST("/mysql/inQuery", { controller = "mysql", action = "inQuery" })

v2:GET("/mysql/getQuery", { controller = "mysql", action = "getQuery" })

return routes

##访问控制

--服务访问控制列表 可以指定访问ip
local iputils = require("resty.iputils")
iputils.enable_lrucache()
local whitelist_ips = {
  "127.0.0.1",
  "10.10.10.0/24",
  "192.168.0.0/16",
}
whitelist = iputils.parse_cidrs(whitelist_ips)

http请求

执行 ./application/api/v1/mysql_controller.lua 中的getQuery方法
curl -d"sql=SELECT * FROM gyh.circle limit 1"  'http://web-lua-api.cn/api/v1/mysql/getQuery

压力测试

root# ab -c 50 -n 10000 http://lsf.yd.com/api/v1/jit/show
This is ApacheBench, Version 2.3 <$Revision: 655654 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking lsf.yd.com (be patient)
Completed 1000 requests
Completed 2000 requests
Completed 3000 requests
Completed 4000 requests
Completed 5000 requests
Completed 6000 requests
Completed 7000 requests
Completed 8000 requests
Completed 9000 requests
Completed 10000 requests
Finished 10000 requests


Server Software:        openresty/1.7.10.1
Server Hostname:        lsf.yd.com
Server Port:            80

Document Path:          /api/v1/jit/show
Document Length:        56 bytes

Concurrency Level:      50
Time taken for tests:   1.082 seconds
Complete requests:      10000
Failed requests:        0
Write errors:           0
Total transferred:      2470000 bytes
HTML transferred:       560000 bytes
Requests per second:    9240.03 [#/sec] (mean)
Time per request:       5.411 [ms] (mean)
Time per request:       0.108 [ms] (mean, across all concurrent requests)
Transfer rate:          2228.80 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0    1   0.8      1       4
Processing:     1    4   1.0      4       7
Waiting:        1    4   1.0      4       7
Total:          3    5   0.7      5       7

Percentage of the requests served within a certain time (ms)
  50%      5
  66%      6
  75%      6
  80%      6
  90%      6
  95%      6
  98%      7
  99%      7
 100%      7 (longest request)