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Problem using celery #62

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sebastiendarocha opened this issue Jun 25, 2020 · 1 comment
Open

Problem using celery #62

sebastiendarocha opened this issue Jun 25, 2020 · 1 comment

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@sebastiendarocha
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Hello,

I'm using timeout_decorator with celery, and it fails displaying this error:

daemonic processes are not allowed to have children

According to this https://stackoverflow.com/a/54917626/6684009 it's related to a limitation in the multiprocess. Celery has forked this library under the name "billiard" which doesn't have this limitation.
sebastiendarocha added a commit to neogeo-technologies/timeout-decorator that referenced this issue Jun 25, 2020
@sebastiendarocha
pnpnpn#62 solve celery incompatibility
1433608
@travischambers
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travischambers commented Jan 10, 2024 •
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This is very late, but if i start my celery worker with -P threads and add use_signals=False to my timeout decorator, i was able to get this to work.

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@travischambers @sebastiendarocha