removed an instance of busy waiting in the profiling topology

[osm/vim-emu.git] / src / emuvim / examples / profiling.py

diff --git a/src/emuvim/examples/profiling.py b/src/emuvim/examples/profiling.py
index ec743e1..d7f96a4 100644 (file)
--- a/src/emuvim/examples/profiling.py
+++ b/src/emuvim/examples/profiling.py
@@ -36,6 +36,7 @@ from emuvim.dcemulator.net import DCNetwork
 from emuvim.api.rest.rest_api_endpoint import RestApiEndpoint
 from emuvim.api.sonata import SonataDummyGatekeeperEndpoint
 from mininet.node import RemoteController
+from time import sleep
 import argparse
 import sys
 import signal
@@ -89,7 +90,7 @@ class Profiling:
         self.net.start()
         LOG.info("Started topology")
         while(not self.stop_now):
-            pass
+            sleep(1)
         self.net.stop()
         LOG.info("Stopped topology")