upstream keepalive: call for testing

[Srebrenko Šehić]

On Tue, Jul 26, 2011 at 1:57 PM, Maxim Dounin <mdounin at mdounin.ru> wrote:

Hi,

> Attached patch (against 1.0.5) introduces upstream keepalive
> support for memcached, fastcgi and http.  Note the patch is
> experimental and may have problems (though it passes basic smoke
> tests here).  Testing is appreciated.

How "intrusive" is this patch if keepalive is 0? Ie. will this patch
negatively effect the way nginx works if keepalive is not used?

Thanks,
Srebrenko