BSC丨Solana丨AVAX丨LUNA公链游戏系统开发规则丨链游系统开发（结构模型）模式结构：

 /*
 Gb16978
 */
 protected static function monitorWorkersForWindows()
    {
        Timer::add(1, "\\Workerman\\Worker::checkWorkerStatusForWindows");
        static::$globalEvent->loop();
    }
    /**
     * Exit current process.
     *
     * @return void
     */
    protected static function exitAndClearAll()
    {
        foreach (static::$_workers as $worker) {
            $socket_name = $worker->getSocketName();
            if ($worker->transport === 'unix' && $socket_name) {
                list(, $address) = explode(':', $socket_name, 2);
                @unlink($address);
            }
        }
        @unlink(static::$pidFile);
        static::log("Workerman[" . basename(static::$_startFile) . "] has been stopped");
        if (static::$onMasterStop) {
            call_user_func(static::$onMasterStop);
        }
        exit(0);
    }
    /**
     * Execute reload.
     *
     * @return void
     */
    protected static function reload()
    {
        // For master process.
        if (static::$_masterPid === posix_getpid()) {
            // Set reloading state.
            if (static::$_status !== static::STATUS_RELOADING && static::$_status !== static::STATUS_SHUTDOWN) {
                static::log("Workerman[" . basename(static::$_startFile) . "] reloading");
                static::$_status = static::STATUS_RELOADING;
                // Try to emit onMasterReload callback.
                if (static::$onMasterReload) {
                    try {
                        call_user_func(static::$onMasterReload);
                    } catch (\Exception $e) {
                        static::log($e);
                        exit(250);
                    } catch (\Error $e) {
                        static::log($e);
                        exit(250);
                    }
                    static::initId();
                }
            }
            if (static::$_gracefulStop) {
                $sig = SIGQUIT;
            } else {
                $sig = SIGUSR1;
            }
            // Send reload signal to all child processes.
            $reloadable_pid_array = array();
            foreach (static::$_pidMap as $worker_id => $worker_pid_array) {
                $worker = static::$_workers[$worker_id];
                if ($worker->reloadable) {
                    foreach ($worker_pid_array as $pid) {
                        $reloadable_pid_array[$pid] = $pid;
                    }
                } else {
                    foreach ($worker_pid_array as $pid) {
                        // Send reload signal to a worker process which reloadable is false.
                        posix_kill($pid, $sig);
                    }
                }
            }
            // Get all pids that are waiting reload.
            static::$_pidsToRestart = array_intersect(static::$_pidsToRestart, $reloadable_pid_array);
            // Reload complete.
            if (empty(static::$_pidsToRestart)) {
                if (static::$_status !== static::STATUS_SHUTDOWN) {
                    static::$_status = static::STATUS_RUNNING;
                }
                return;
            }
            // Continue reload.
            $one_worker_pid = current(static::$_pidsToRestart);
            // Send reload signal to a worker process.
            posix_kill($one_worker_pid, $sig);
            // If the process does not exit after static::KILL_WORKER_TIMER_TIME seconds try to kill it.
            if(!static::$_gracefulStop){
                Timer::add(static::KILL_WORKER_TIMER_TIME, 'posix_kill', array($one_worker_pid, SIGKILL), false);
            }
        } // For child processes.
        else {
            reset(static::$_workers);
            $worker = current(static::$_workers);
            // Try to emit onWorkerReload callback.
            if ($worker->onWorkerReload) {
                try {
                    call_user_func($worker->onWorkerReload, $worker);
                } catch (\Exception $e) {
                    static::log($e);
                    exit(250);
                } catch (\Error $e) {
                    static::log($e);
                    exit(250);
                }
            }
            if ($worker->reloadable) {
                static::stopAll();
            }
        }
    }