Python查杀进程

Python有一个PSUtil的库可以管理进程

 

def killLongRunningPids(pids, max_run_minutes):
  for pid in pids:
    try :
      ps = psutil.Process(pid)
      ps_name = ps.name.lower()
      create_time = int(ps.create_time)
      create_time = time.time() - create_time
      create_time = int(create_time / 60)
      if (create_time >= max_run_minutes):
        print timestamp() + "Killing process: %s  PID: %s  running past: %s minutes." % (ps_name, pid, create_time)
        ps.kill()
    except Exception, e:
      pass

def getPidListFromProcessNames(process_names):
  pids = []
  for pid in psutil.get_pid_list():
    for process_name in process_names:
      try :
        ps = psutil.Process(pid)
        ps_name = ps.name.lower()
        if ps_name.find(process_name) != -1 and pid not in pids:
          pids.append(pid)
      except Exception, e:
        pass
  return pids