id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
28440	runserver doesn't close the connection for responses without a Content-Length	Tom Forbes	Tom Forbes	"Using MacOS Python 3.5, runserver does not terminate a connection once a HTTP response is sent. This seems to be caused by #25619 (but could be platform specific?).

This results in tools like `curl` hanging forever, and browsers continually displaying the loading bar.

[https://github.com/django/django/blob/master/django/core/servers/basehttp.py#L137-L142 This code appears to be the culprit], it seems to be copied from the `http.server` stdlib module. It handles a response and sends the contents correctly in the first iteration of the loop, but then `self.close_connection` is still true, so it continues to try and read from the socket whilst the client is also reading from the socket.

Replacing the current `handle` function with `handle_one_request` fixes this problem, and still seems to use HTTP 1.1."	Bug	closed	HTTP handling	dev	Release blocker	fixed			Ready for checkin	1	0	0	0	0	0