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Fixed #35059 -- Ensured that ASGIHandler always sends the request_finished signal.

Prior to this work, when async tasks that process the request are cancelled due
to receiving an early "http.disconnect" ASGI message, the request_finished
signal was not being sent, potentially leading to resource leaks (such as
database connections).

This branch ensures that the request_finished signal is sent even in the case
of early termination of the response.

Regression in 64cea1e48f.

Co-authored-by: Natalia <124304+nessita@users.noreply.github.com>
Co-authored-by: Carlton Gibson <carlton.gibson@noumenal.es>
This commit is contained in:
James Thorniley
2024-01-04 13:14:30 +00:00
committed by Natalia
parent a43d75e81d
commit 11393ab131
3 changed files with 153 additions and 3 deletions

View File

@@ -28,3 +28,7 @@ Bugfixes
* Fixed a regression in Django 5.0 that caused a crash of the ``dumpdata``
management command when a base queryset used ``prefetch_related()``
(:ticket:`35159`).
* Fixed a regression in Django 5.0 that caused the ``request_finished`` signal to
sometimes not be fired when running Django through an ASGI server, resulting
in potential resource leaks (:ticket:`35059`).