How to use _get_bandwidth method in lisa

Best Python code snippet using lisa_python

runserver.py

Source:runserver.py Github

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...12 self.proc = proc13 self.net_last_time = 014 self.net_bytes_recv = 015 self.net_bytes_sent = 016 self._get_bandwidth()17 def close(self):18 self.fp.close()19 def step(self):20 now = datetime.datetime.now()21 midnight = now.replace(hour=0, minute=0, second=0, microsecond=0)22 ts = (now-midnight).total_seconds()23 try:24 cpu = self.proc.cpu_percent()25 mem = self.proc.memory_info()26 except psutil.ZombieProcess:27 return28 except psutil.NoSuchProcess:29 return30 allcpu = psutil.cpu_percent(percpu=True)31 maxcpu = max(allcpu)32 rss = mem.rss33 vms = mem.vms34 net = psutil.net_io_counters()35 recv, sent = self._get_bandwidth()36 print(f'stats: component=ResourceConsumption, ts={ts:.3f}, cpu={cpu}, cpu_max={maxcpu}, mem={vms}, recv_bandwidth={recv:.0f}, sent_bandwidth={sent:.0f}', file=self.fp)37 def _get_bandwidth(self):38 net = psutil.net_io_counters()39 now = time.time()40 interval = now - self.net_last_time41 recv_bandwidth = (net.bytes_recv - self.net_bytes_recv) / interval42 sent_bandwidth = (net.bytes_sent - self.net_bytes_sent) / interval43 self.net_last_time = now44 self.net_bytes_recv = net.bytes_recv45 self.net_bytes_sent = net.bytes_sent46 return recv_bandwidth, sent_bandwidth47@app.route("/about")48def about():49 return "<p>Hello world!</p>"50@app.route("/runold", methods=["POST"])51def run():...

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ipfs.chart.py

Source:ipfs.chart.py Github

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...37 except (KeyError, TypeError):38 self.baseurl = "http://localhost:5001"39 self.order = ORDER40 self.definitions = CHARTS41 def _get_bandwidth(self):42 """43 Format data received from http request44 :return: int, int45 """46 self.url = self.baseurl + "/api/v0/stats/bw"47 try:48 raw = self._get_raw_data()49 except AttributeError:50 return None51 try:52 parsed = json.loads(raw)53 bw_in = int(parsed['RateIn'])54 bw_out = int(parsed['RateOut'])55 except:56 return None57 return bw_in, bw_out58 def _get_peers(self):59 """60 Format data received from http request61 :return: int62 """63 self.url = self.baseurl + "/api/v0/swarm/peers"64 try:65 raw = self._get_raw_data()66 except AttributeError:67 return None68 try:69 parsed = json.loads(raw)70 peers = len(parsed['Strings'])71 except:72 return None73 return peers74 def _get_data(self):75 """76 Get data from API77 :return: dict78 """79 try:80 peers = self._get_peers()81 bandwidth_in, bandwidth_out = self._get_bandwidth()82 except:83 return None84 data = {}85 if peers is not None:86 data['peers'] = peers87 if bandwidth_in is not None and bandwidth_out is not None:88 data['in'] = bandwidth_in89 data['out'] = bandwidth_out90 if len(data) == 0:91 return None...

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