nginx upgrade fails due bind error on in a FreeBSD jail

Alt nginx-forum at
Thu Dec 15 10:36:43 UTC 2016

Hello :-)

Maxim Dounin Wrote:
> Yes, but there isn't much difference: as long as httpready sees 
> something different from a HTTP request, it just passes the 
> connection to nginx.
> Quoting accf_http(9):
>      If something other than a HTTP/1.0 or HTTP/1.1 HEAD or GET
> request is
>      received the kernel will allow the application to receive the
> connection
>      descriptor via accept().
> So the only difference is an additional check in the kernel.

Thanks Maxim!

Best Regards.

Posted at Nginx Forum:,271346,271548#msg-271548

More information about the nginx mailing list