def get_metric()

in scheme_adapters/polyfit_adapter/polyfit_adapter.py [0:0]

• 28 lines of code
• 5 McCabe index (conditional complexity)

    def get_metric(self, pid, metric_list):
        subprocess.call(
            ["sudo", "DAMOOS=" + self.damoos_path, "bash", self.damoos_path + "/frontend/wait_for_process.sh",
             str(pid)])
        wait_command = ["sudo", "DAMOOS=" + self.damoos_path, "bash",
                        self.damoos_path + "/frontend/wait_for_metric_collector.sh", str(pid)]
        for metric in metric_list:
            name = metric.split(";")[0]
            wait_command.append(name)
        subprocess.call(wait_command)
        workload_metrics = dict()
        for metric in metric_list:
            name = metric.split(";")[0]
            collect_type = metric.split(";")[1]
            counter = 0
            while counter < 5:
                if (subprocess.call(
                        ["sudo", "DAMOOS=" + self.damoos_path, "bash", self.damoos_path + "/frontend/get_metric.sh",
                         str(pid), name, collect_type]) != 0):
                    time.sleep(1)
                    counter += 1
                    continue
                else:
                    fil1 = open(self.damoos_path + "/results/" + name + "/" + str(pid) + "." + collect_type, "r")
                    result = float(str(fil1.readlines()).split("'")[1][0:-2])
                    workload_metrics[name] = result
                    break
        return workload_metrics