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How to use _compute_active_processes method in autotest

Best Python code snippet using autotest_python

drone_manager.py

Source:drone_manager.py

...232    def _enqueue_drone(self, drone):233        heapq.heappush(self._drone_queue, _DroneHeapWrapper(drone))234    def _reorder_drone_queue(self):235        heapq.heapify(self._drone_queue)236    def _compute_active_processes(self, drone):237        drone.active_processes = 0238        for pidfile_id, contents in self._pidfiles.iteritems():239            is_running = contents.exit_status is None240            on_this_drone = (contents.process and241                             contents.process.hostname == drone.hostname)242            if is_running and on_this_drone:243                info = self._registered_pidfile_info[pidfile_id]244                if info.num_processes is not None:245                    drone.active_processes += info.num_processes246    def refresh(self):247        """248        Called at the beginning of a scheduler cycle to refresh all process249        information.250        """251        self._reset()252        self._drop_old_pidfiles()253        pidfile_paths = [pidfile_id.path254                         for pidfile_id in self._registered_pidfile_info]255        all_results = self._call_all_drones('refresh', pidfile_paths)256        for drone, results_list in all_results.iteritems():257            results = results_list[0]258            for process_info in results['autoserv_processes']:259                self._add_autoserv_process(drone, process_info)260            for process_info in results['parse_processes']:261                self._add_process(drone, process_info)262            self._process_pidfiles(drone, results['pidfiles'], self._pidfiles)263            self._process_pidfiles(drone, results['pidfiles_second_read'],264                                   self._pidfiles_second_read)265            self._compute_active_processes(drone)266            if drone.enabled:267                self._enqueue_drone(drone)268    def execute_actions(self):269        """270        Called at the end of a scheduler cycle to execute all queued actions271        on drones.272        """273        for drone in self._drones.values():274            drone.execute_queued_calls()275        try:276            self._results_drone.execute_queued_calls()277        except error.AutoservError:278            warning = ('Results repository failed to execute calls:\n' +279                       traceback.format_exc())...

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