我在flask应用程序中实现了一个使用芹菜的队列。一切正常。 但我需要使用this module called sublist3r,当我在芹菜任务中使用它时,我收到以下错误:
[2019-02-16 21:32:52,658: INFO/ForkPoolWorker-6] Task tasks.task.addd[57793628-de25-4c89-a265-5fee69a8b2bf] succeeded in 0.0236732449848s: None
[2019-02-16 21:32:52,660: WARNING/ForkPoolWorker-6] Exception in thread Thread-1:
Traceback (most recent call last):
File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner
self.run()
File "/usr/lib/python2.7/threading.py", line 754, in run
self.__target(*self.__args, **self.__kwargs)
File "/home/me/code/proj/tasks/task.py", line 15, in getd
sub = sublist3r.main(url, 40, None, ports=None, silent=True,verbose=False, enable_bruteforce=False, engines=None)
File "/home/me/code/proj/sublist3r/sublist3r.py", line 871, in main
subdomains_queue = multiprocessing.Manager().list()
File "/usr/lib/python2.7/multiprocessing/__init__.py", line 99, in Manager
m.start()
File "/usr/lib/python2.7/multiprocessing/managers.py", line 524, in start
self._process.start()
File "/usr/lib/python2.7/multiprocessing/process.py", line 124, in start
'daemonic processes are not allowed to have children'
**AssertionError: daemonic processes are not allowed to have children**
发生这种情况是因为我试图使用一个使用线程的模块吗? 如何在队列中或异步地使用此模块?在
谢谢你
似乎}派生。在
sublist3r
使用多处理并试图启动自己的进程。在celery中不能真正做到这一点,因为在生产中,celery已经在它自己的子进程中启动了一个工人,而且正如您从错误消息中可以看出的那样,celery不允许您启动sublist3r使用的多处理进程。如果您想使用它,最好的办法是自己重写sublist3r中的类,以从celery.Task
而不是{相关问题 更多 >
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