diff --git a/HttpServer/Events/OnWorkerStart.php b/HttpServer/Events/OnWorkerStart.php
index 097d59b2..934de2d6 100644
--- a/HttpServer/Events/OnWorkerStart.php
+++ b/HttpServer/Events/OnWorkerStart.php
@@ -69,6 +69,7 @@ class OnWorkerStart extends Callback
 			return $server->stop($workerId);
 		}
 		while (Snowflake::app()->isRun()) {
+			var_dump(Snowflake::app()->isRun());
 			sleep(1);
 		}
 		return $server->stop($workerId);