Laravel Octane
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為何要使用Swoole?
這個問題很好，因為Laravel框架的boot 時間可能比業務處理時間還長，並且隨著項目第三方service provider 的增多，其啟動速度越來越不受控。而Laravel Octane 則通過啟動Application 一次，常駐內存的方式來加速我們的應用。
Composer 安裝套件
composer require laravel/octane利用php artisan 安裝 octane
php artisan octane:install將會顯示以下選擇roadrunner & swoole
➜ php artisan octane:install
Which application server you would like to use?:
[0] roadrunner
[1] swoole
這裡選擇1 Swoole
可能會發生錯誤，需要先安裝php-swoole套件
pecl install swoole修改php.ini
extension=swoole.so利用 php -m 查看 swoole 是否在其中，且重新安裝swoole
php artisan octane:install啟用octane 可選擇host以及port 預設不填
php artisan octane:start --host={host} --port={port}Larave Octane表現 (已自訂義Middleware)
Server Software: swoole-http-server
Server Hostname: 127.0.0.1
Server Port: 8000
Document Path: /test
Document Length: 20 bytes
Concurrency Level: 8
Time taken for tests: 5.545 seconds
Complete requests: 5000
Failed requests: 0
Total transferred: 1315000 bytes
HTML transferred: 100000 bytes
Requests per second: 901.71 [#/sec] (mean)
Time per request: 8.872 [ms] (mean)
Time per request: 1.109 [ms] (mean, across all concurrent requests)
Transfer rate: 231.59 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.1 0 3
Processing: 2 9 13.7 8 218
Waiting: 2 9 13.7 7 218
Total: 2 9 13.7 8 218
Percentage of the requests served within a certain time (ms)
50% 8
66% 8
75% 8
80% 8
90% 9
95% 9
98% 10
99% 13
100% 218 (longest request)未安裝Laravel Octane
Server Software:
Server Hostname: 127.0.0.1
Server Port: 8001
Document Path: /test
Document Length: 10 bytes
Concurrency Level: 8
Time taken for tests: 13.774 seconds
Complete requests: 5000
Failed requests: 0
Total transferred: 1460000 bytes
HTML transferred: 50000 bytes
Requests per second: 363.01 [#/sec] (mean)
Time per request: 22.038 [ms] (mean)
Time per request: 2.755 [ms] (mean, across all concurrent requests)
Transfer rate: 103.51 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.1 0 5
Processing: 4 22 2.0 21 38
Waiting: 4 22 1.9 21 38
Total: 5 22 2.0 21 38
Percentage of the requests served within a certain time (ms)
50% 21
66% 22
75% 22
80% 23
90% 24
95% 25
98% 27
99% 30
100% 38 (longest request)以上相同程式碼相同的vm中的比較中可以發現swoole大概快了三倍
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