diff --git a/HttpServer/Events/OnWorkerStart.php b/HttpServer/Events/OnWorkerStart.php
index 6353edaf..c5859c1a 100644
--- a/HttpServer/Events/OnWorkerStart.php
+++ b/HttpServer/Events/OnWorkerStart.php
@@ -21,7 +21,8 @@ use Swoole\Server;
 class OnWorkerStart extends Callback
 {
 
-    private int $signal = SIGTERM | SIGKILL | SIGUSR2 | SIGUSR1;
+    private int $signal = SIGUSR1;
+//    private int $signal = SIGTERM | SIGKILL | SIGUSR2 | SIGUSR1;
 
 
     /**