def LogWarning(self, message, *args, **kwargs):
    assert not kwargs or (len(kwargs) == 1 and "hint" in kwargs), \
           "Invalid keyword arguments for LogWarning (%s)" % str(kwargs)
    if args:
      message = message % tuple(args)
    if message:
      logging.warning(message)
      self.Log(" - WARNING: %s" % message)
    if "hint" in kwargs:
      self.Log("      Hint: %s" % kwargs["hint"])
send the SIGNINT signal to each worker in the pool.
dataset/ETHPy150Open ganeti/ganeti/lib/mcpu.py/Processor.LogWarning--crossover with--dataset/ETHPy150Open binarydud/pyres/pyres/horde.py/Khan._shutdown_minions