Think-Swoole教程之配置、工作进程、携程魅力以及理解 Swoole 进程模式

'server'     => [
    'host'      => env('SWOOLE_HOST', '0.0.0.0'), // 监听地址
    'port'      => env('SWOOLE_PORT', 9501), // 监听端口
    'mode'      => SWOOLE_PROCESS, // 运行模式 默认为SWOOLE_PROCESS
    'sock_type' => SWOOLE_SOCK_TCP, // sock type 默认为SWOOLE_SOCK_TCP
    'options'   => [ // 都是给 Swoole 服务的配置，可以根据 Swoole 手册额外增加其它的 Swoole 配置
        'pid_file'              => runtime_path() . 'swoole.pid', //服务启动以后进程 ID 存放文件
        'log_file'              => runtime_path() . 'swoole.log', //Swoole 的日志文件
        'daemonize'             => false, //守护进程模式设置，true 后台运行
        // Normally this value should be 1~4 times larger according to your cpu cores.
        'reactor_num'           => swoole_cpu_num(), //后台启动的 Reactor 线程数
        'worker_num'            => swoole_cpu_num(), //设置启动的 Worker 进程数
        'task_worker_num'       => swoole_cpu_num(), //配置 Task 进程数
        'enable_static_handler' => true, //开启静态文件请求处理功能，需配合 document_root
        'document_root'         => root_path('public'), //配置静态文件根目录
        'package_max_length'    => 20 * 1024 * 1024, //设置最大数据包尺寸，单位为字节
        'buffer_output_size'    => 10 * 1024 * 1024, //配置发送输出缓存区内存尺寸
        'socket_buffer_size'    => 128 * 1024 * 1024, //用于设置客户端连接最大允许占用内存数量
    ],
],

'worker_num' => swoole_cpu_num(),

'coroutine'  => [
        'enable' => true,
        'flags'  => SWOOLE_HOOK_ALL,
    ],