KeyError at / 1 about django-multisite HOT 8 CLOSED

This seems related to https://code.djangoproject.com/ticket/15894
It happens to us too on occasion, although we had thought it was related to our database routing set up.

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Same here. Looks like a race condition in _get_site_by_id. We're not quite sure, how it happens. I suspect the cache may get invalidated/expired between the condition and the return statement.

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Yes it is a race condition, when you run in loop Site.objects.get_current() and invalidate cache in between, it throws this

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For us it occurs way too often (several times a day) and we don't invalidate cache manually. It is also too often for records to expire.

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👍

Same issue here. Race-condition, in fact, seems to be the villain. I just optimized a project by creating a multiprocess setup and the amount of KeyErrors increased drastically.

Thanks for the good job (and for this fix) @rebkwok !

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Will there be a new release with this bug fixed?

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@ziima already done I guess (1.6.0 on PyPI)

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Oh, I got confused by the fact, that tag is not on the bump commit. Thanks for clearing that up.

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