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application-framework/event/eventService.go

@@ -116,7 +116,6 @@ func (e *Service) setupQueueConsume(topic string, stopChan chan os.Signal) error
 			val, ok := e.subscriber[parseTypeString(event.Type)]
 			if ok {
 				val(event)
-				fmt.Println()
 			}
 		}
 	}()

applications/basic-interface-monitoring/app.go

@@ -70,7 +70,7 @@ func (a *Application) NetworkElementCallback(event *event.Event) {
 
 	if changedInterfaces != nil {
 		for _, changedInterface := range changedInterfaces {
-			fmt.Printf("Change on %s: status of interface %s has changed to %s", changedInterface.NetworkElementName, changedInterface.Name, changedInterface.Status)
+			fmt.Printf("Change on %s: status of interface %s has changed to %s\n", changedInterface.NetworkElementName, changedInterface.Name, changedInterface.Status)
 		}
 	}
 }