+ # monitoring related actions
+ # export a network interface traffic rate counter
+ self.api.add_resource(MonitorInterfaceAction,
+ "/restapi/monitor/interface")
+ # export flow traffic counter, of a manually pre-installed flow entry, specified by its cookie
+ self.api.add_resource(MonitorFlowAction,
+ "/restapi/monitor/flow")
+ # install monitoring of a specific flow on a pre-existing link in the service.
+ # the traffic counters of the newly installed monitor flow are exported
+ self.api.add_resource(MonitorLinkAction,
+ "/restapi/monitor/link")
+ # install skewness monitor of resource usage disribution
+ # the skewness metric is exported
+ self.api.add_resource(MonitorSkewAction,
+ "/restapi/monitor/skewness")
+
+ logging.debug("Created API endpoint %s(%s:%d)" % (self.__class__.__name__, self.ip, self.port))