Start less CPU processes.

diff --git a/webapp/__init__.py b/webapp/__init__.py
index 942270928f2f9393ba5d98088bfcd4888371f744..f0e7c0bd70dd74cf9e4ff04844847904f87e7ac6 100644 (file)
--- a/webapp/__init__.py
+++ b/webapp/__init__.py
@@ -250,11 +250,13 @@ class Application(tornado.web.Application):
 
                http_server = tornado.httpserver.HTTPServer(self, xheaders=True)
 
 
                http_server = tornado.httpserver.HTTPServer(self, xheaders=True)
 

+               num_processes = multiprocessing.cpu_count() / 2
+

                # If we are not running in debug mode, we can actually run multiple
                # frontends to get best performance out of our service.
                if not self.settings["debug"]:
                        http_server.bind(port)
                # If we are not running in debug mode, we can actually run multiple
                # frontends to get best performance out of our service.
                if not self.settings["debug"]:
                        http_server.bind(port)

-                       http_server.start(num_processes=multiprocessing.cpu_count())
+                       http_server.start(num_processes=num_processes)

                else:
                        http_server.listen(port)
                
                else:
                        http_server.listen(port)