diff --git a/HttpServer/Events/OnWorkerStart.php b/HttpServer/Events/OnWorkerStart.php
index 3661a502..0c47678f 100644
--- a/HttpServer/Events/OnWorkerStart.php
+++ b/HttpServer/Events/OnWorkerStart.php
@@ -42,10 +42,6 @@ class OnWorkerStart extends Callback
             swoole_set_process_name($get_name);
         }
 
-        Coroutine\go(function () use ($server) {
-            var_dump(Coroutine::waitPid($server->worker_pid));
-            $server->stop();
-        });
         $name = ($worker_id >= $server->setting['worker_num'] ? 'Task' : 'Worker');
 
         $this->debug(sprintf($name . ' #%d is start.....', $worker_id));