Fat-Free Swoole

Fat-Free needs a little help in order to make it work with Swoole. If you want another implementation of someone who went completely bananas with integrating in Swoole with Fat-Free, see https://github.com/soyleung/Fs

In order to get this to work, clone this repo, then run composer install then do the following:

1. Open up base.php in the Fatfree framework. Remove the "final" keyword from final class Base extends Prefab implements ArrayAccess {
2. Down around line 134, change all the private $hive, $init, $languages etc to protected
3. Around line 2286, comment out the private function __clone() {} so the base can be cloned.

Please be aware you need to install swoole first. Also you MUST disable xdebug in order for swoole to run properly.

Here are some preliminary benchmarks using ab -n 6000 -c 500 http://localhost:9501/hey

Internal PHP Webserver:

Server Software:        
Server Hostname:        localhost
Server Port:            9502

Document Path:          /hey
Document Length:        44 bytes

Concurrency Level:      500
Time taken for tests:   1.909 seconds
Complete requests:      6000
Failed requests:        0
Total transferred:      2532000 bytes
HTML transferred:       264000 bytes
Requests per second:    3143.65 [#/sec] (mean)
Time per request:       159.051 [ms] (mean)
Time per request:       0.318 [ms] (mean, across all concurrent requests)
Transfer rate:          1295.53 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0    5  67.7      0    1031
Processing:     6   46  50.7     38     837
Waiting:        6   46  50.7     38     837
Total:         20   51 113.2     38    1865

Percentage of the requests served within a certain time (ms)
  50%     38
  66%     39
  75%     42
  80%     43
  90%     48
  95%     96
  98%    145
  99%    151
 100%   1865 (longest request)

Swoole HTTP Server:

Server Software:        swoole-http-server
Server Hostname:        localhost
Server Port:            9501

Document Path:          /hey
Document Length:        55 bytes

Concurrency Level:      500
Time taken for tests:   0.440 seconds
Complete requests:      6000
Failed requests:        0
Total transferred:      1266000 bytes
HTML transferred:       330000 bytes
Requests per second:    13622.49 [#/sec] (mean)
Time per request:       36.704 [ms] (mean)
Time per request:       0.073 [ms] (mean, across all concurrent requests)
Transfer rate:          2806.98 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        2    7   2.2      6      18
Processing:     2    9   3.3      8      28
Waiting:        1    7   3.0      6      23
Total:          8   16   5.1     14      39

Percentage of the requests served within a certain time (ms)
  50%     14
  66%     15
  75%     15
  80%     16
  90%     18
  95%     30
  98%     34
  99%     36
 100%     39 (longest request)