diff --git a/kiri-engine/FileListen/HotReload.php b/kiri-engine/FileListen/HotReload.php
index a2b47b84..d9653723 100644
--- a/kiri-engine/FileListen/HotReload.php
+++ b/kiri-engine/FileListen/HotReload.php
@@ -25,212 +25,215 @@ class HotReload extends Command
 {
 
 
-	public bool $isReloading = false;
-	public bool $isReloadingOut = false;
-	public ?array $dirs = [];
+    public bool $isReloading = FALSE;
+    public bool $isReloadingOut = FALSE;
+    public ?array $dirs = [];
 
-	public int $events;
+    public int $events;
 
-	public int $int = -1;
+    public int $int = -1;
 
 
-	private ?Process $process = null;
+    private ?Process $process = NULL;
 
 
-	public Inotify|Scaner $driver;
+    public Inotify|Scaner $driver;
 
 
-	#[Inject(Logger::class)]
-	public Logger $logger;
+    #[Inject(Logger::class)]
+    public Logger $logger;
 
 
-	protected mixed $source = null;
+    protected mixed $source = NULL;
 
-	protected mixed $pipes = [];
+    protected mixed $pipes = [];
 
-	protected ?Coroutine\Channel $channel = null;
+    protected ?Coroutine\Channel $channel = NULL;
 
 
-	/**
-	 */
-	protected function configure()
-	{
-		$this->setName('sw:wather')->setDescription('server start')
-			->addOption('daemon', null, InputOption::VALUE_OPTIONAL, "是否后台运行", "--front");
-	}
+    /**
+     */
+    protected function configure()
+    {
+        $this->setName('sw:wather')->setDescription('server start')
+            ->addOption('daemon', NULL, InputOption::VALUE_OPTIONAL, "是否后台运行", "--front");
+    }
 
 
-	/**
-	 * @throws ConfigException
-	 * @throws \ReflectionException
-	 * @throws Exception
-	 */
-	protected function initCore()
-	{
-		$this->dirs = Config::get('inotify', [APP_PATH . 'app']);
-		if (!extension_loaded('inotify')) {
-			$this->driver = Kiri::getDi()->make(Scaner::class, [$this->dirs, $this]);
-		} else {
-			$this->driver = Kiri::getDi()->make(Inotify::class, [$this->dirs, $this]);
-		}
-		$this->clearOtherService();
-		$this->setProcessName();
-	}
+    /**
+     * @throws ConfigException
+     * @throws \ReflectionException
+     * @throws Exception
+     */
+    protected function initCore()
+    {
+        $this->dirs = Config::get('inotify', [APP_PATH . 'app']);
+        if (!extension_loaded('inotify')) {
+            $this->driver = Kiri::getDi()->make(Scaner::class, [$this->dirs, $this]);
+        } else {
+            $this->driver = Kiri::getDi()->make(Inotify::class, [$this->dirs, $this]);
+        }
+        $this->clearOtherService();
+        $this->setProcessName();
+    }
 
 
-	/**
-	 * @throws ConfigException
-	 */
-	public function setProcessName()
-	{
-		swoole_async_set(['enable_coroutine' => false]);
-		set_error_handler([$this, 'errorHandler']);
-		if (Kiri::getPlatform()->isLinux()) {
-			swoole_set_process_name('[' . Config::get('id', 'sw service.') . '].sw:wather');
-		}
-	}
+    /**
+     * @throws ConfigException
+     */
+    public function setProcessName()
+    {
+        swoole_async_set(['enable_coroutine' => FALSE]);
+        set_error_handler([$this, 'errorHandler']);
+        if (Kiri::getPlatform()->isLinux()) {
+            swoole_set_process_name('[' . Config::get('id', 'sw service.') . '].sw:wather');
+        }
+    }
 
 
-	/**
-	 * @throws Exception
-	 */
-	public function clearOtherService()
-	{
-		if (file_exists(storage('.manager.pid'))) {
-			$pid = (int)file_get_contents(storage('.manager.pid'));
-			if ($pid > 0 && Process::kill($pid, 0)) {
-				Process::kill($pid, 15) && Process::wait(true);
-			}
-		}
-		file_put_contents(storage('.manager.pid'), getmypid());
-	}
+    /**
+     * @throws Exception
+     */
+    public function clearOtherService()
+    {
+        if (file_exists(storage('.manager.pid'))) {
+            $pid = (int)file_get_contents(storage('.manager.pid'));
+            if ($pid > 0 && Process::kill($pid, 0)) {
+                Process::kill($pid, 15) && Process::wait(TRUE);
+            }
+        }
+        file_put_contents(storage('.manager.pid'), getmypid());
+    }
 
 
-	/**
-	 * @throws Exception
-	 */
-	public function errorHandler()
-	{
-		$error = func_get_args();
+    /**
+     * @throws Exception
+     */
+    public function errorHandler()
+    {
+        $error = func_get_args();
 
-		$path = ['file' => $error[2], 'line' => $error[3]];
+        $path = ['file' => $error[2], 'line' => $error[3]];
 
-		if ($error[0] === 0) {
-			$error[0] = 500;
-		}
-		$data = Json::to(500, $error[1], $path);
+        if ($error[0] === 0) {
+            $error[0] = 500;
+        }
+        $data = Json::to(500, $error[1], $path);
 
-		$this->logger->error($data, 'error');
-	}
+        $this->logger->error($data, 'error');
+    }
 
 
-	/**
-	 * @param InputInterface $input
-	 * @param OutputInterface $output
-	 * @return int
-	 * @throws ConfigException
-	 * @throws Exception
-	 */
-	public function execute(InputInterface $input, OutputInterface $output): int
-	{
-		$this->initCore();
+    /**
+     * @param InputInterface $input
+     * @param OutputInterface $output
+     * @return int
+     * @throws ConfigException
+     * @throws Exception
+     */
+    public function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $this->initCore();
 
-		$this->trigger_reload();
-		if ($input->getOption('') == '--daemon') {
-			Process::daemon(true, true);
-		}
-		Timer::tick(1000, fn() => $this->healthCheck());
+        $this->trigger_reload();
+        if ($input->getOption('') == '--daemon') {
+            Process::daemon(TRUE, TRUE);
+        }
+        Timer::tick(1000, fn() => $this->healthCheck());
 
-		Process::signal(SIGTERM, [$this, 'onSignal']);
-		Process::signal(SIGKILL, [$this, 'onSignal']);
+        Process::signal(SIGTERM, [$this, 'onSignal']);
+        Process::signal(SIGKILL, [$this, 'onSignal']);
 
-		$this->driver->start();
-		return 0;
-	}
+        $this->driver->start();
+        return 0;
+    }
 
 
-	/**
-	 * @throws Exception
-	 */
-	public function healthCheck()
-	{
-		$pid = (int)file_get_contents(storage('.swoole.pid'));
-		if (empty($pid)) {
-			$this->logger->warning('service is shutdown you need reload.');
-			$this->trigger_reload();
-		} else if (!Process::kill($pid, 0)) {
-			$this->logger->warning('service is shutdown you need reload.');
-			$this->trigger_reload();
-		}
-	}
+    /**
+     * @throws Exception
+     */
+    public function healthCheck()
+    {
+        $pid = (int)file_get_contents(storage('.swoole.pid'));
+        if ($this->driver->isReloading) {
+            return;
+        }
+        if (empty($pid)) {
+            $this->logger->warning('service is shutdown you need reload.');
+            $this->trigger_reload();
+        } else if (!Process::kill($pid, 0)) {
+            $this->logger->warning('service is shutdown you need reload.');
+            $this->trigger_reload();
+        }
+    }
 
 
-	/**
-	 * @param $data
-	 * @throws Exception
-	 */
-	public function onSignal($data)
-	{
-		if (!$data) {
-			return;
-		}
-		Timer::clearAll();
-		$this->driver->clear();
-		$this->stopServer();
-		$this->stopManager();
-		while ($ret = Process::wait(true)) {
-			echo "PID={$ret['pid']}\n";
-			sleep(1);
-		}
-	}
+    /**
+     * @param $data
+     * @throws Exception
+     */
+    public function onSignal($data)
+    {
+        if (!$data) {
+            return;
+        }
+        Timer::clearAll();
+        $this->driver->clear();
+        $this->stopServer();
+        $this->stopManager();
+        while ($ret = Process::wait(TRUE)) {
+            echo "PID={$ret['pid']}\n";
+            sleep(1);
+        }
+    }
 
 
-	/**
-	 * @throws Exception
-	 */
-	protected function stopServer()
-	{
-		$pid = file_get_contents(storage('.swoole.pid'));
-		if (!empty($pid) && Process::kill($pid, 0)) {
-			Process::kill($pid, SIGTERM);
-		}
-	}
+    /**
+     * @throws Exception
+     */
+    protected function stopServer()
+    {
+        $pid = file_get_contents(storage('.swoole.pid'));
+        if (!empty($pid) && Process::kill($pid, 0)) {
+            Process::kill($pid, SIGTERM);
+        }
+    }
 
 
-	/**
-	 *
-	 */
-	protected function stopManager()
-	{
-		if ($this->process && Process::kill($this->process->pid, 0)) {
-			Process::kill($this->process->pid) && Process::wait(true);
-		}
-	}
+    /**
+     *
+     */
+    protected function stopManager()
+    {
+        if ($this->process && Process::kill($this->process->pid, 0)) {
+            Process::kill($this->process->pid) && Process::wait(TRUE);
+        }
+    }
 
 
-	/**
-	 * 重启
-	 *
-	 * @throws Exception
-	 */
-	public function trigger_reload()
-	{
-		if ($this->int == 1) {
-			return;
-		}
-		$this->int = 1;
-		$this->logger->warning('change reload');
+    /**
+     * 重启
+     *
+     * @throws Exception
+     */
+    public function trigger_reload()
+    {
+        if ($this->int == 1) {
+            return;
+        }
+        $this->int = 1;
+        $this->logger->warning('change reload');
 
-		$this->stopServer();
-		$this->stopManager();
+        $this->stopServer();
+        $this->stopManager();
 
-		$this->process = new Process(function (Process $process) {
-			$process->exec(PHP_BINARY, [APP_PATH . "kiri.php", "sw:server", "restart"]);
-		});
+        $this->process = new Process(function (Process $process) {
+            $process->exec(PHP_BINARY, [APP_PATH . "kiri.php", "sw:server", "restart"]);
+        });
 
-		$this->process->start();
-		$this->int = -1;
-	}
+        $this->process->start();
+        $this->int = -1;
+    }
 
 
 }
diff --git a/kiri-engine/FileListen/Inotify.php b/kiri-engine/FileListen/Inotify.php
index 0a441ff2..b8c28098 100644
--- a/kiri-engine/FileListen/Inotify.php
+++ b/kiri-engine/FileListen/Inotify.php
@@ -15,7 +15,7 @@ class Inotify
 	private array $watchFiles = [];
 
 
-    protected bool $isReloading = FALSE;
+    public bool $isReloading = FALSE;
 
 
 	protected int $cid;
diff --git a/kiri-engine/FileListen/Scaner.php b/kiri-engine/FileListen/Scaner.php
index f337d3ff..43ca62e8 100644
--- a/kiri-engine/FileListen/Scaner.php
+++ b/kiri-engine/FileListen/Scaner.php
@@ -3,145 +3,147 @@
 namespace Kiri\FileListen;
 
 use Exception;
+use Swoole\Timer;
 
 class Scaner
 {
 
-	private array $md5Map = [];
+    private array $md5Map = [];
 
-	/**
-	 * @param array $dirs
-	 * @param HotReload $process
-	 */
-	public function __construct(protected array $dirs, public HotReload $process)
-	{
-	}
+    public bool $isReloading = FALSE;
 
 
-	/**
-	 * @throws Exception
-	 */
-	public function start(): void
-	{
-		$this->loadDirs();
-		$this->tick();
-	}
+    /**
+     * @param array $dirs
+     * @param HotReload $process
+     */
+    public function __construct(protected array $dirs, public HotReload $process)
+    {
+    }
 
 
-	/**
-	 * @param bool $isReload
-	 * @throws Exception
-	 */
-	private function loadDirs(bool $isReload = false)
-	{
-		foreach ($this->dirs as $value) {
-			if (is_bool($path = realpath($value))) {
-				continue;
-			}
-
-			if (!is_dir($path)) continue;
-
-			$this->loadByDir($path, $isReload);
-		}
-	}
+    /**
+     * @throws Exception
+     */
+    public function start(): void
+    {
+        $this->loadDirs();
+        $this->tick();
+    }
 
 
-	/**
-	 * @param $path
-	 * @param bool $isReload
-	 * @return void
-	 * @throws Exception
-	 */
-	private function loadByDir($path, bool $isReload = false): void
-	{
-		if (!is_string($path)) {
-			return;
-		}
-		$path = rtrim($path, '/');
-		foreach (glob(realpath($path) . '/*') as $value) {
-			if (is_dir($value)) {
-				$this->loadByDir($value, $isReload);
-			}
-			if (is_file($value)) {
-				if ($this->checkFile($value, $isReload)) {
-					$this->timerReload();
-					break;
-				}
-			}
-		}
-	}
+    /**
+     * @param bool $isReload
+     * @throws Exception
+     */
+    private function loadDirs(bool $isReload = FALSE)
+    {
+        foreach ($this->dirs as $value) {
+            if (is_bool($path = realpath($value))) {
+                continue;
+            }
+
+            if (!is_dir($path)) continue;
+
+            $this->loadByDir($path, $isReload);
+        }
+    }
 
 
-	/**
-	 * @param $value
-	 * @param $isReload
-	 * @return bool
-	 */
-	private function checkFile($value, $isReload): bool
-	{
-		$md5 = md5($value);
-		$mTime = filectime($value);
-		if (!isset($this->md5Map[$md5])) {
-			if ($isReload) {
-				return true;
-			}
-			$this->md5Map[$md5] = $mTime;
-		} else {
-			if ($this->md5Map[$md5] != $mTime) {
-				if ($isReload) {
-					return true;
-				}
-				$this->md5Map[$md5] = $mTime;
-			}
-		}
-		return false;
-	}
+    /**
+     * @param $path
+     * @param bool $isReload
+     * @return void
+     * @throws Exception
+     */
+    private function loadByDir($path, bool $isReload = FALSE): void
+    {
+        if (!is_string($path)) {
+            return;
+        }
+        $path = rtrim($path, '/');
+        foreach (glob(realpath($path) . '/*') as $value) {
+            if (is_dir($value)) {
+                $this->loadByDir($value, $isReload);
+            }
+            if (is_file($value)) {
+                if ($this->checkFile($value, $isReload)) {
+                    Timer::after(2000, fn() => $this->timerReload());
+                    $this->isReloading = TRUE;
+                    break;
+                }
+            }
+        }
+    }
 
 
-	/**
-	 * @throws Exception
-	 */
-	public function timerReload()
-	{
-		if ($this->process->isReloading) {
-			return;
-		}
-		$this->process->isReloading = true;
-		$this->process->trigger_reload();
-
-		$this->process->int = -1;
-
-		$this->loadDirs();
-
-		$this->process->isReloading = FALSE;
-		$this->process->isReloadingOut = FALSE;
-
-		$this->tick();
-	}
+    /**
+     * @param $value
+     * @param $isReload
+     * @return bool
+     */
+    private function checkFile($value, $isReload): bool
+    {
+        $md5 = md5($value);
+        $mTime = filectime($value);
+        if (!isset($this->md5Map[$md5])) {
+            if ($isReload) {
+                return TRUE;
+            }
+            $this->md5Map[$md5] = $mTime;
+        } else {
+            if ($this->md5Map[$md5] != $mTime) {
+                if ($isReload) {
+                    return TRUE;
+                }
+                $this->md5Map[$md5] = $mTime;
+            }
+        }
+        return FALSE;
+    }
 
 
-	private bool $isStop = false;
+    /**
+     * @throws Exception
+     */
+    public function timerReload()
+    {
+        $this->isReloading = TRUE;
+        $this->process->trigger_reload();
 
-	public function clear()
-	{
-		$this->isStop = true;
-	}
+        $this->process->int = -1;
+
+        $this->loadDirs();
+
+        $this->isReloading = FALSE;
+        $this->process->isReloadingOut = FALSE;
+
+        $this->tick();
+    }
 
 
-	/**
-	 * @throws Exception
-	 */
-	public function tick()
-	{
-		if ($this->process->isReloading || $this->isStop) {
-			return;
-		}
+    private bool $isStop = FALSE;
 
-		$this->loadDirs(true);
+    public function clear()
+    {
+        $this->isStop = TRUE;
+    }
 
-		sleep(2);
 
-		$this->tick();
-	}
+    /**
+     * @throws Exception
+     */
+    public function tick()
+    {
+        if ($this->isReloading || $this->isStop) {
+            return;
+        }
+
+        $this->loadDirs(TRUE);
+
+        sleep(2);
+
+        $this->tick();
+    }
 
 }