#!/usr/bin/env python # -*- coding: utf-8 -*- import multiprocessing # We must import this explicitly, it is not imported by the top-level # multiprocessing module. import multiprocessing.pool import time from random import randint class NoDaemonProcess(multiprocessing.Process): def __init__(self, *args, **kwargs): super(NoDaemonProcess, self).__init__(**kwargs) # make 'daemon' attribute always return False def _get_daemon(self): return False def _set_daemon(self, value): pass daemon = property(_get_daemon, _set_daemon) # We sub-class multiprocessing.pool.Pool instead of multiprocessing.Pool # because the latter is only a wrapper function, not a proper class. class MyPool(multiprocessing.pool.Pool): Process = NoDaemonProcess