catch harakiri graceful signal in middlware and log debug info

Middleware is from django_ansible_base

awx/settings/defaults.py

@@ -1017,6 +1017,7 @@ RECEPTOR_LOG_LEVEL = 'info'
 
 MIDDLEWARE = [
     'django_guid.middleware.guid_middleware',
+    'ansible_base.lib.middleware.logging.log_request.LogTracebackMiddleware',
     'awx.main.middleware.SettingsCacheMiddleware',
     'awx.main.middleware.TimingMiddleware',
     'django.contrib.sessions.middleware.SessionMiddleware',

tools/ansible/roles/dockerfile/files/uwsgi.ini

@@ -10,6 +10,11 @@ master-fifo = /var/lib/awx/awxfifo
 max-requests = 1000
 buffer-size = 32768
 
+harakiri = 115
+harakiri-graceful-timeout = 110
+harakiri-graceful-signal = 6
+py-call-osafterfork = true
+
 if-env = UWSGI_MOUNT_PATH
 mount = %(_)=awx.wsgi:application
 endif =