Concurrency performance comparison between swoole and traditional nginx/php-fpm

nginx/php-fpm

$servername = "";
$username = "root";
$password = "";
$dbname = "test";
 
// 创建连接
$conn = new mysqli($servername, $username, $password, $dbname);
// 检测连接
if ($conn->connect_error) {
    
    
    die("连接失败: " . $conn->connect_error);
} 
 
$sql = "INSERT INTO test (name, create_time) VALUES ('zhuyanbin', ". time()." )";
 
if ($conn->query($sql) === TRUE) {
    
    
    #echo 'success';
} else {
    
    
    #echo 'error';
}
 
$conn->close();

swoole

//高性能HTTP服务器
    $http = new Swoole\Http\Server("0.0.0.0", 9501);

    $http->on("start", function ($server) {
    
    
        echo "success";
    });

    $http->on("request", function ($request, $response) {
    
    
		#$swoole_mysql = new Swoole\Coroutine\MySQL();
		#$swoole_mysql->connect([
			#'host'     => '',
			#'port'     => 3306,
			#'user'     => 'root',
			#'password' => '',
			#'database' => 'test',
		#]);
		#$sql = "INSERT INTO test (name, create_time) VALUES ('zhuyanbin', ". time()." )";
		#$res = $swoole_mysql->query($sql);
		#if ($res === false) {
    
    
			#echo 'error';
		#}
        $response->header("Content-Type", "text/plain");
        $response->end("Hello World\n");
    });

    $http->start();

The test server is Tencent Cloud 1G4 core minimum server

Test 10 results under the condition of 10 users concurrently 1000 (with database operation)

nginx/php-fpm	swoole
17	18.3
16.4	16.9
16.3	16.7
16.9	17.5
16.4	17.0
17	16.8
16.3	16.8
17.7	17.3
16.1	18.1
16.5	16.7

average value

nginx/php-fpm:16.6

swoole:17.2

Test 10 times under the condition of 10 users concurrently 1000 (no database operation)

nginx/php-fpm	swoole
6.4	6.2
7.4	6.1
8.3	6.1
6.4	6.2
6.6	6.1
6.3	7.8
6.4	6.1
7.2	6.9
6.3	6.2
6.4	6.8

average value

nginx/php-fpm:6.77

swoole:6.45