daemons | Python Fiddle

import webapp2
import multiprocessing ---
import time
import sys

class reponseObj(object):    
    def __init__(self, name):
        self.name = name    
    def do_something(self):
        proc_name = multiprocessing.current_process().name
        print 'SENDINNG RESPONSE in %s for %s!' % (proc_name, self.name)
        
        
class requestObj(object):    
    def __init__(self, name):
        self.name = name    
    def do_something(self):
        proc_name = multiprocessing.current_process().name
        print 'SENDINNG REQUEST in %s for %s!' % (proc_name, self.name)

def control_service_func():
    p = multiprocessing.current_process()
    print 'Starting:', p.name, p.pid
    sys.stdout.flush()
    time.sleep(7)
#    while (1):
#        obj.do_something()
    q.put((requestObj('REQUEST')))  
    time.sleep(2)       
    obj = q.get()
        
    print 'Exiting :', p.name, p.pid
    sys.stdout.flush()

def machine_func():
    p = multiprocessing.current_process()
    print 'Starting:', p.name, p.pid
    sys.stdout.flush()
    while (1):
        obj = q.get()
        obj.do_something()
    	time.sleep(1)
        q.put((responseObj('RESPONSE')))
        
    print 'Exiting :', p.name, p.pid
    sys.stdout.flush()
    
    
class MainPage(webapp2.RequestHandler):
    def get(self):
        self.response.headers['Content-Type'] = 'text/plain'
        self.response.write('Hello, World!')

if __name__ == '__main__':

application = webapp2.WSGIApplication([('/', MainPage),], debug=True)
    
    queue = multiprocessing.Queue()

cs = multiprocessing.Process(name='control_service', target=control_service_func, args=(queue,))
    cs.daemon = True
    
    m = multiprocessing.Process(name='machine', target=machine_func, args=(queue,))
    m.daemon = True
    
    cs.start()
    m.start()

#from subprocess import Popen, PIPE

#output = Popen(['command-to-run', 'some-argument'], stdout=PIPE)
#print output.stdout.read()

#http://pymotw.com/2/multiprocessing/basics.html#daemon-processes
#-------------

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