使用Laraveltw/laravel-swoole加速Laravel項目
Laravel 慢在哪裏？javascript
- 初始化框架須要加載208+文件被加載
- 每一個文件都須要被解析和編譯
- 每一個請求結束後編譯結果會被銷燬
- 默認的
session驅動也是基於文件 - Laravel自己是一個全棧、組件框架
Laradock 安裝Swoole
本地環境是以Laradock爲例，須要在 laradock 目錄下的 .env 中將下面兩行配置值設置爲 truephp
...
WORKSPACE_INSTALL_SWOOLE=true
...
PHP_FPM_INSTALL_SWOOLE=true
...
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而後運行 從新構建 Docker 容器css
$ docker-compose build php-fpm workspace
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構建完成後重啓這兩個容器，進入 workspace 容器，運行 php -m 查看 Swoole 是否安裝成功，若是擴展列表包含 swoole 則表示安裝成功。html
$ php -m | grep swoole
swoole
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Tips: 額外提示
刪除鏡像java
docker rmi $(docker images --filter "dangling=true" -q --no-trunc)
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刪除所有鏡像mysql
docker image prune -a -f
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清除 Container，Imagenginx
docker system prune
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從新編譯鏡像laravel
$ cd ~/laradock
$ docker-compose build php-fpm workspace mysql redis
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workspace 和 php-fpm 的區別c++
環境配置文件 .env 裏包含類似的兩塊配置：workspace 和 php-fpm，它們對應兩個不一樣的容器，一個是 FPM，一個是 CLI。無論是安裝插件仍是修改配置，都要分開修改。git
CentOS編譯安裝Swoole
在服務器中，克隆源碼
$ git clone https://gitee.com/swoole/swoole
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進入swoole目錄，編譯安裝
$ cd swoole
$ phpize
Configuring for:
PHP Api Version: 20170718
Zend Module Api No: 20170718
Zend Extension Api No: 320170718
$ ./configure
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for a sed that does not truncate output... /usr/bin/sed
checking for cc... cc
checking whether the C compiler works... yes
checking for C compiler default output fi
...
configure: creating ./config.status
config.status: creating config.h
config.status: executing libtool commands
$ make && make install
...
Build complete.
Don't forget to run 'make test'. Installing shared extensions: /usr/lib64/php/modules/ Installing header files: /usr/include/php/ 複製代碼
configure: error: in `/root/swoole': configure: error: C++ preprocessor "/lib/cpp" fails sanity check
遇到以上問題
$ yum install -y glibc-headers
$ yum install -y gcc-c++
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確認是否已經安裝了swoole擴展
$ php -m|grep swoole
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若是沒有加載成功，修改php.ini並添加擴展。使用php --ini查看php.ini的文件位置，找到擴展如何添加，好比在個人CentOS 7中安裝擴展以下：
$ cd /etc/php.d
$ vi swoole.ini
; Enable zip extension module
extension=swoole.so
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重啓php-fpm
$ systemctl restart php-fpm
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再次查看是否安裝成功
$ php -m | grep swoole
swoole
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對比Larave-S 與 LaravelTW擴展
- 二者在Github的活躍/Star/fork方面不分伯仲
- laravel-s: 特性多，QQ羣溝通快，更新活躍
- swooletw: 臺灣社區維護，支持socket.io
- laravel-s在處理異常時直接返回500並提示錯誤，不太適合JSON返回場景
- laravetw 在HTTP與WebSocket經過Route區分開來，更符合Laravel的規範
綜上述，推薦使用LaravelTW擴展。
安裝LaravelS
composer 安裝最新版本
composer require "hhxsv5/laravel-s:~3.5.0" -vvv
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發佈配置
php artisan laravels publish
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開啓HTTP服務
[root@iz8vbh3xuahhi5gqllg1u1z current]# php bin/laravels start
_ _ _____
| | | |/ ____|
| | __ _ _ __ __ ___ _____| | (___
| | / _` | '__/ _` \ \ / / _ \ |\___ \ | |___| (_| | | | (_| |\ V / __/ |____) | |______\__,_|_| \__,_| \_/ \___|_|_____/ Speed up your Laravel/Lumen >>> Components +-------------------------+--------------+ | Component | Version | +-------------------------+--------------+ | PHP | 7.2.22 | | Swoole | 4.4.13-alpha | | LaravelS | 3.5.14 | | Laravel Framework [dev] | 6.4.1 | +-------------------------+--------------+ >>> Protocols +-----------+--------+-------------------+----------------+ | Protocol | Status | Handler | Listen At | +-----------+--------+-------------------+----------------+ | Main HTTP | On | Laravel Framework | 127.0.0.1:5200 | +-----------+--------+-------------------+----------------+ >>> Feedback: https://github.com/hhxsv5/laravel-s [2019-11-13 09:14:52] [TRACE] Swoole is running, press Ctrl+C to quit. 複製代碼
使用Supervisor管理進程
[program:develop-laravel-swoole-api]
command=/usr/bin/php /var/www/develop/zqz/api/current/bin/laravels start -i
numprocs=1
autostart=true
autorestart=true
startretries=3
redirect_stderr=true
stdout_logfile=/var/www/develop/zqz/api/current/storage/logs/supervisord-stdout.log
user=apache
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NGINX 配置
map $http_upgrade $connection_upgrade {
default upgrade;
'' close;
}
upstream swoole {
# 經過 IP:Port 鏈接
server 127.0.0.1:5200 weight=5 max_fails=3 fail_timeout=30s;
# 經過 UnixSocket Stream 鏈接，小訣竅：將socket文件放在/dev/shm目錄下，可得到更好的性能
#server unix:/xxxpath/laravel-s-test/storage/laravels.sock weight=5 max_fails=3 fail_timeout=30s;
#server 192.168.1.1:5200 weight=3 max_fails=3 fail_timeout=30s;
#server 192.168.1.2:5200 backup;
keepalive 16;
}
server {
listen 80;
server_name api-dev.zqz.com;
root /var/www/develop/zqz/api/current/public;
access_log /var/log/nginx/api-dev.zqz.com.access.log main;
gzip on;
gzip_comp_level 9;
gzip_buffers 4 32k;
gzip_min_length 1k;
gzip_types text/plain application/json application/x-javascript application/css application/xml application/xml+rss text/javascript application/x-httpd-php image/jpeg image/gif image/png image/x-ms-bmp;
gzip_vary on;
autoindex off;
index index.html index.htm;
# Nginx處理靜態資源(建議開啓gzip)，LaravelS處理動態資源。
location / {
try_files $uri @laravels;
}
# Http和WebSocket共存，Nginx經過location區分
# Javascript: var ws = new WebSocket("ws://laravels.com/ws");
location =/ws {
proxy_http_version 1.1;
# proxy_connect_timeout 60s;
# proxy_send_timeout 60s;
# proxy_read_timeout：若是60秒內被代理的服務器沒有響應數據給Nginx，那麼Nginx會關閉當前鏈接；同時，Swoole的心跳設置也會影響鏈接的關閉
# proxy_read_timeout 60s;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Real-PORT $remote_port;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Host $http_host;
proxy_set_header Scheme $scheme;
proxy_set_header Server-Protocol $server_protocol;
proxy_set_header Server-Name $server_name;
proxy_set_header Server-Addr $server_addr;
proxy_set_header Server-Port $server_port;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $connection_upgrade;
proxy_pass http://swoole;
}
location @laravels {
proxy_http_version 1.1;
# proxy_connect_timeout 60s;
# proxy_send_timeout 60s;
# proxy_read_timeout 120s;
proxy_set_header Connection "";
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Real-PORT $remote_port;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Host $http_host;
proxy_set_header Scheme $scheme;
proxy_set_header Server-Protocol $server_protocol;
proxy_set_header Server-Name $server_name;
proxy_set_header Server-Addr $server_addr;
proxy_set_header Server-Port $server_port;
proxy_pass http://swoole;
}
}
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安裝laraveltw/laravel-swoole
composer 安裝最新版本
composer require swooletw/laravel-swoole -vvv
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發佈配置
php artisan vendor:publish --tag=laravel-swoole
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運行HTTP服務
[root@iz8vbh3xuahhi5gqllg1u1z current]# php artisan swoole:http infos
+-----------------+---------------------------------------------------------------------------------+
| Name | Value |
+-----------------+---------------------------------------------------------------------------------+
| PHP Version | 7.2.22 |
| Swoole Version | 4.4.13-alpha |
| Laravel Version | 6.4.1 |
| Listen IP | 127.0.0.1 |
| Listen Port | 1215 |
| Server Status | Offline |
| Reactor Num | 8 |
| Worker Num | 8 |
| Task Worker Num | 0 |
| Websocket Mode | Off |
| Master PID | None |
| Manager PID | None |
| Log Path | /var/www/develop/zqz/api/releases/05c0ab09/storage/logs/swoole_http.log |
+-----------------+---------------------------------------------------------------------------------+
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使用Supervisor管理進程
[program:develop-laravel-swoole-api]
command=/usr/bin/php /var/www/develop/zqz/api/current/artisan swoole:http start
numprocs=1
autostart=true
autorestart=true
startretries=3
user=apache
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NGINX配置
map $http_upgrade $connection_upgrade {
default upgrade;
'' close;
}
server {
listen 80;
server_name api-dev.zqz.com;
root /var/www/develop/zqz/api/current/public;
access_log /var/log/nginx/api-dev.zqz.com.access.log main;
gzip on;
gzip_comp_level 9;
gzip_buffers 4 32k;
gzip_min_length 1k;
gzip_types text/plain application/json application/x-javascript application/css application/xml application/xml+rss text/javascript application/x-httpd-php image/jpeg image/gif image/png image/x-ms-bmp;
gzip_vary on;
autoindex off;
index index.html index.htm;
location = /index.php {
# Ensure that there is no such file named "not_exists"
# in your "public" directory.
try_files /not_exists @swoole;
}
# any php files must not be accessed
#location ~* \.php$ {
# return 404;
#}
location / {
try_files $uri $uri/ @swoole;
}
location @swoole {
set $suffix "";
if ($uri = /index.php) {
set $suffix ?$query_string;
}
proxy_http_version 1.1;
proxy_set_header Host $http_host;
proxy_set_header Scheme $scheme;
proxy_set_header SERVER_PORT $server_port;
proxy_set_header REMOTE_ADDR $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $connection_upgrade;
# IF https
# proxy_set_header HTTPS "on";
proxy_pass http://127.0.0.1:1215$suffix;
}
}
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問題集錦
$ vi config/swoole_http.php
...
'providers' => [
Illuminate\Pagination\PaginationServiceProvider::class,
//Solve the error:`Auth guard driver [api] is not defined.`
Laravel\Passport\PassportServiceProvider::class,
],
...
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wrk-HTTP基準測試
wrk是一種現代HTTP基準測試工具，當在單個多核CPU上運行時，可以產生大量負載。它結合了多線程設計和可擴展的事件通知系統，例如epoll和kqueue。
命令行選項
-c, --connections: total number of HTTP connections to keep open with
each thread handling N = connections/threads
-d, --duration: duration of the test, e.g. 2s, 2m, 2h
-t, --threads: total number of threads to use
-s, --script: LuaJIT script, see SCRIPTING
-H, --header: HTTP header to add to request, e.g. "User-Agent: wrk"
--latency: print detailed latency statistics
--timeout: record a timeout if a response is not received within
this amount of time.
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wrk 壓測
- CentOS 7.X
- 8 CPU 16 G
# 使用10個線程建立100個鏈接請求
$ wrk -t10 -c100 http://api-dev.zqz.com
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使用NGINX + PHP-FPM
Running 10s test @ http://api-dev.zqz.com
10 threads and 100 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 364.10ms 347.89ms 2.00s 86.97%
Req/Sec 10.64 8.31 59.00 67.01%
746 requests in 10.10s, 1.30MB read
Socket errors: connect 0, read 0, write 0, timeout 86
Non-2xx or 3xx responses: 746
Requests/sec: 73.86
Transfer/sec: 132.15KB
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使用 NGINX + Swoole(laraveltw)
Running 10s test @ http://api-dev.zqz.com
10 threads and 100 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 234.30ms 275.83ms 1.37s 81.79%
Req/Sec 39.66 29.85 200.00 78.56%
3816 requests in 10.10s, 1.18MB read
Socket errors: connect 0, read 0, write 0, timeout 77
Non-2xx or 3xx responses: 3816
Requests/sec: 377.69
Transfer/sec: 119.50KB
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Speed Up Laravel on Top of Swoole
在 laradock 環境中使用 laravel-swoole 加速你的 laravel 應用
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