Swoole HTTP Server

<?php 
$http = new Swoole\HTTP\Server("127.0.0.1", 9501);

$http->on('request', function ($request, $response) {
    $response->end("<h1>Hello World. #".rand(1000, 9999)."</h1>");
});

$http->start();

ab -c 200 -n 200000 -k http://127.0.0.1:9501

./configure --enable-openssl --enable-http2

<?php
// Enable SSL
$server = new Swoole\HTTP\Server("127.0.0.1", 9501, SWOOLE_PROCESS, SWOOLE_SOCK_TCP | SWOOLE_SSL);
// setup the location of ssl cert files and key files
$server->set([
    'ssl_cert_file' => $ssl_dir . '/ssl.crt',
    'ssl_key_file' => $ssl_dir . '/ssl.key',
    'open_http2_protocol' => true, // Enable HTTP2 protocol
]);

server {
    root /data/wwwroot/;
    server_name localhost;

    location / {
        proxy_http_version 1.1;
        proxy_set_header Connection "keep-alive";
        proxy_set_header X-Real-IP $remote_addr;
        if (!-e $request_filename) {
             proxy_pass http://127.0.0.1:9501;
        }
    }
}