def producer2(squeue):
'''write log'''
mpl = MultiProcessingLog(squeue)
msgPre = '#1,Producer2:%d'
index = 1
while 1:
index +=1
mpl.send_error(mpl.ERROR, msgPre%(index))
time.sleep(1)
def producer2(squeue):
'''write log'''
mpl = MultiProcessingLog(squeue)
msgPre = '#1,Producer2:%d'
index = 1
while True:
index += 1
mpl.send_error(mpl.ERROR, msgPre % (index))
time.sleep(1)
def producer1(squeue, d1):
'''write log'''
mpl = MultiProcessingLog(squeue)
msgPre = 'Producer1:Msg'
index = 1
while 1:
msg = ''.join([msgPre, str(index)])
mpl.send_debug(mpl.ERROR, msg)
time.sleep(1)
index += 1
d1[index] = 'xxxxx'+str(index)
def producer1(squeue, d1):
'''write log'''
mpl = MultiProcessingLog(squeue)
msgPre = 'Producer1:Msg'
index = 1
while True:
msg = ''.join([msgPre, str(index)])
mpl.send_debug(mpl.ERROR, msg)
time.sleep(1)
index += 1
d1[index] = 'xxxxx' + str(index)
def main():
'''main handle'''
shareQueue = multiprocessing.Queue(-1)
mpl = MultiProcessingLog(shareQueue, "main", module='common')
mgr = multiprocessing.Manager()
d1 = mgr.dict()
p1 = multiprocessing.Process(target=producer1, args=(shareQueue, d1))
p2 = multiprocessing.Process(target=producer2, args=(shareQueue,))
p3 = multiprocessing.Process(target=producer3, args=())
processDict = {
'producer1':p1,
'producer2':p2,
}
#
# start process
#
p1.start()
p2.start()
p3.start()
print '----------------------1'
print p1.join()
print '----------------------2'
print p2.join()
print '----------------------3'
print p3.join()
#
# consumer
#
index = 1
while 1:
index +=1
if index >20 or not mpl.receive():
break
print 'Index:', index
print 'Dict:', d1
#
# stop all process
#
while len(processDict):
for (name, pro) in processDict.items():
if pro.is_alive():
pro.terminate()
else:
del processDict[name]
time.sleep(1)
def main():
'''main handle'''
shareQueue = multiprocessing.Queue(-1)
mpl = MultiProcessingLog(shareQueue, "main", module='common')
mgr = multiprocessing.Manager()
d1 = mgr.dict()
p1 = multiprocessing.Process(target=producer1, args=(shareQueue, d1))
p2 = multiprocessing.Process(target=producer2, args=(shareQueue,))
p3 = multiprocessing.Process(target=producer3, args=())
processDict = {
'producer1': p1,
'producer2': p2,
}
#
# start process
#
p1.start()
p2.start()
p3.start()
print('----------------------1')
print(p1.join())
print('----------------------2')
print(p2.join())
print('----------------------3')
print(p3.join())
#
# consumer
#
index = 1
while True:
index += 1
if index > 20 or not mpl.receive():
break
print('Index:', index)
print('Dict:', d1)
#
# stop all process
#
while len(processDict):
for (name, pro) in list(processDict.items()):
if pro.is_alive():
pro.terminate()
else:
del processDict[name]
time.sleep(1)