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    It’s been a long time since I’ve done anything in Django, but where does an exception in a signal handler get handled? In the case of overriding save suddenly an exception there has to be handled anytime you save.

    In the case of signals, I assume the sender has to deal with that, and the sender here is often out of your purview, I would imagine?

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      It’s worth noting that the rails analogue, Observers, caused so many headaches the rails team extracted it from core for version 4.0.