From dea0517dcade71c712d46074fe5c85df601bdefb Mon Sep 17 00:00:00 2001
From: felixhjh <852142024@qq.com>
Date: Mon, 7 Feb 2022 08:01:34 +0000
Subject: [PATCH] add SIGINT handler for pipeline server

---
 python/paddle_serving_server/serve.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/python/paddle_serving_server/serve.py b/python/paddle_serving_server/serve.py
index 0bdfe749..f9a50ea3 100755
--- a/python/paddle_serving_server/serve.py
+++ b/python/paddle_serving_server/serve.py
@@ -37,6 +37,11 @@ from paddle_serving_server.util import *
 from paddle_serving_server.env_check.run import check_env
 import cmd
 
+def signal_handler(signal, frame):
+    print('Process stopped')
+    sys.exit(0)
+
+signal.signal(signal.SIGINT, signal_handler)
 
 # web_service.py is still used by Pipeline.
 def port_is_available(port):
-- 
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