测试环境：PHP7 + Nginx +linux

<?PHP
namespace app\task\controller;
use think\worker\Server;
use Workerman\Lib\Timer;

class Worker extends Server {
    PRotected $socket = ‘‘;
    protected $processes = 4;//四进程
    protected $port = ‘2369‘;//监听端口

    /**
     * 每个进程启动
     * @param $worker
     */
    public function onWorkerStart($worker){
        if ($worker->id === 0) {
            Timer::add(1,function(){
                echo ‘这是进程0....‘;
            });            
        }else if ($worker->id === 1) {
            Timer::add(1,function(){
                echo ‘这是进程1.....‘;
            });
        }else if ($worker->id === 2) {
            Timer::add(1,function() {
                echo ‘这是进程2.进程2...‘;
            });
        }else if ($worker->id === 3) {
            Timer::add(1,function() {
                echo ‘进程3，这是进程3....‘;
            });
        }
    }
}

<?PHP
define(‘APP_PATH‘,__DIR__ . ‘/../app/‘);
define(‘BIND_MODULE‘,‘task/Worker‘);
// 加载框架引导文件
require __DIR__ . ‘/../thinkPHP/start.PHP‘;