diff --git a/HttpServer/Events/OnTask.php b/HttpServer/Events/OnTask.php
index 8156558d..4c30bcd9 100644
--- a/HttpServer/Events/OnTask.php
+++ b/HttpServer/Events/OnTask.php
@@ -97,7 +97,6 @@ class OnTask extends Callback
 	 */
 	private function runTaskHandler($data): ?array
 	{
-        $app = Snowflake::app()->increment();
         try {
 			$serialize = $this->before($data);
 			$params = $serialize->getParams();
@@ -116,7 +115,6 @@ class OnTask extends Callback
 
         $event = Snowflake::app()->getEvent();
         $event->trigger(Event::SYSTEM_RESOURCE_CLEAN);
-        $app->decrement();
 
         Timer::clearAll();
 
diff --git a/HttpServer/Events/OnWorkerStart.php b/HttpServer/Events/OnWorkerStart.php
index d7754ee7..2e54bfe9 100644
--- a/HttpServer/Events/OnWorkerStart.php
+++ b/HttpServer/Events/OnWorkerStart.php
@@ -36,21 +36,26 @@ class OnWorkerStart extends Callback
      */
     public function onHandler(Server $server, int $worker_id): void
     {
-        Coroutine::set(['enable_deadlock_check' => false]);
+        Coroutine::set([
+            'enable_deadlock_check' => false,
+            'exit_condition'        => function () {
+                return Coroutine::stats()['coroutine_num'] === 0;
+            }
+        ]);
         $get_name = $this->get_process_name($server, $worker_id);
         if (!empty($get_name) && !Snowflake::isMac()) {
             swoole_set_process_name($get_name);
         }
-        Coroutine\go(function ($server, $worker_id) {
-            $sigkill = Coroutine::waitSignal(SIGTERM | SIGKILL | SIGUSR2 | SIGUSR1);
-            if ($sigkill !== false) {
-                return $server->stop();
-            }
-            while (Snowflake::app()->isRun()) {
-                Coroutine::sleep(0.01);
-            }
-            return $server->stop();
-        }, $server, $worker_id);
+//        Coroutine\go(function ($server, $worker_id) {
+//            $sigkill = Coroutine::waitSignal(SIGTERM | SIGKILL | SIGUSR2 | SIGUSR1);
+//            if ($sigkill !== false) {
+//                return $server->stop();
+//            }
+//            while (Snowflake::app()->isRun()) {
+//                Coroutine::sleep(0.01);
+//            }
+//            return $server->stop();
+//        }, $server, $worker_id);
 
         $name = ($worker_id >= $server->setting['worker_num'] ? 'Task' : 'Worker');
         $this->debug(sprintf($name . ' #%d is start.....', $worker_id));
@@ -64,8 +69,6 @@ class OnWorkerStart extends Callback
     }
 
 
-
-
     /**
      * @param $worker_id
      * @throws Exception