Hi Christopher, Thanks for your reply.
On Tue, Oct 18, 2022 at 10:22 AM Christopher Faulet <cfau...@haproxy.com> wrote: > Since the 2.2, HAProxy responses don't close the client connections in K/A > mode, > except for 400-Bad-Request and 408-Request-Time-out. It is the behavior with > default error messages. Of course, if a "Connection: close" header is found > in a > custom reply, the client connection is closed. > > Thus, in your case, if there is no "Connection: close" header in the response, > both http-request action (return and deny) should do the same and keep the > client connection alive. > > So if you observe connection closing, it may be for something else. Maybe a > timeout. Or a bug... ok I will investigate more. To come back on the code path, was I wrong for the `http_reply_and_close` difference? Would you have a pointer so I may better understand where `http_reply_and_close` would not close the connection in K/A mode? -- William
