Awesome
easySwoole
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EasySwoole 是一款基于Swoole Server 开发的常驻内存型PHP框架，专为API而生，摆脱传统PHP运行模式在进程唤起和文件加载上带来的性能损失。EasySwoole 高度封装了Swoole Server 而依旧维持Swoole Server 原有特性，支持同时混合监听HTTP、自定义TCP、UDP协议，让开发者以最低的学习成本和精力编写出多进程，可异步，高可用的应用服务。
特性
- 强大的 TCP/UDP Server 框架，多线程，EventLoop，事件驱动，异步，Worker进程组，Task异步任务，毫秒定时器，SSL/TLS隧道加密
- EventLoop API，让用户可以直接操作底层的事件循环，将socket，stream，管道等Linux文件加入到事件循环中。
优势:
- 简单易用开发效率高
- 并发百万TCP连接
- TCP/UDP/UnixSock
- 支持异步/同步/协程
- 支持多进程/多线程
- CPU亲和性/守护进程
关于ab基准测试:
系统: CentOS 7.1 (未做系统内核优化)
CPU: 阿里云单核
内存: 1G
php: 5.6.30
Swoole: 1.9.17
测试代码: Index控制器中输出"hello world"
ab -c 100 -n 500000 http://127.0.0.1:9501/ 测试结果如下
Server Software: swoole-http-server
Server Hostname: 127.0.0.1
Server Port: 9501
Document Path: /
Document Length: 21 bytes
Concurrency Level: 100
Time taken for tests: 5.808 seconds
Complete requests: 50000
Failed requests: 0
Write errors: 0
Total transferred: 8850000 bytes
HTML transferred: 1050000 bytes
Requests per second: 8608.19 [#/sec] (mean)
Time per request: 11.617 [ms] (mean)
Time per request: 0.116 [ms] (mean, across all concurrent requests)
Transfer rate: 1487.94 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 1 0.4 1 2
Processing: 2 10 2.5 10 81
Waiting: 1 10 2.4 9 80
Total: 3 12 2.5 12 83
Percentage of the requests served within a certain time (ms)
50% 12
66% 12
75% 12
80% 12
90% 12
95% 13
98% 13
99% 13
100% 83 (longest request)