+ # TODO we might decrease the loglevel to debug:
+ try:
+ self.DCNetwork_graph.remove_edge(node2.name, node1.name)
+ except:
+ LOG.warning("%s not found in DCNetwork_graph." % ((node2.name, node1.name)))
+ try:
+ self.DCNetwork_graph.remove_edge(node1.name, node2.name)
+ except:
+ LOG.warning("%s not found in DCNetwork_graph." % ((node1.name, node2.name)))