diff --git a/web/setting.py b/web/setting.py
index 32f74e3ce..217801034 100755
--- a/web/setting.py
+++ b/web/setting.py
@@ -77,7 +77,7 @@ daemon = True
 worker_class = 'eventlet'
 timeout = 600
 keepalive = 60
-preload_app = True
+preload_app = False
 capture_output = True
 access_log_format = '%(t)s %(p)s %(h)s "%(r)s" %(s)s %(L)s %(b)s %(f)s" "%(a)s"'
 loglevel = 'info'