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Re: SPDY + proxy cache = occasional 499 errors

Valentin V. Bartenev
April 02, 2013 11:22AM
On Tuesday 02 April 2013 18:46:01 Maxim Dounin wrote:
> Hello!
>
> On Tue, Apr 02, 2013 at 05:16:46PM +0400, Valentin V. Bartenev wrote:
> > On Tuesday 02 April 2013 14:54:30 spdyg wrote:
> > > I posted this query back in December:
> > >
> > > http://forum.nginx.org/read.php?2,233497
> > >
> > > And the issue was fixed shortly afterwards in the 1.3.x branch.
> > >
> > > I'm now seeing the same issue again (static items coming from proxy
> > > cache + SPDY not displaying).
> > >
> > > However this time, the log does not show 499 error anymore.. it just
> > > shows successful 304. However, looking at firefox web console, the
> > > first few static items come back as 304 without problems, then the
> > > next set of static items come back with no response at all.. (no
> > > response header, no body).
> > >
> > > The setup looks like this:
> > >
> > > Firefox -> Nginx 1.3.15 -> HAproxy -> Tomcat
> > >
> > > Has this bug crept back in, or is this a new one? Also reproduced on
> > > 1.3.13.
> > >
> > > Can't seem to reproduce the issue if I take out HAproxy in the middle
> > > though.
> >
> > The behavior of "return 499" can result in weird effects if it affects
> > a bunch of requests at once.
>
> Do you mean "return 444"?

Indeed, I accidentally confused 499 with 444 and as a result I misunderstood the
issue. Thanks for correcting me.

wbr, Valentin V. Bartenev

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Subject Author Posted

Re: SPDY + proxy cache = occasional 499 errors

Valentin V. Bartenev December 03, 2012 08:16AM

Re: SPDY + proxy cache = occasional 499 errors

spdyg April 02, 2013 06:54AM

Re: SPDY + proxy cache = occasional 499 errors

Valentin V. Bartenev April 02, 2013 09:18AM

Re: SPDY + proxy cache = occasional 499 errors

Maxim Dounin April 02, 2013 10:48AM

Re: SPDY + proxy cache = occasional 499 errors

Valentin V. Bartenev April 02, 2013 11:22AM

Re: SPDY + proxy cache static content failures

spdyg April 02, 2013 06:49PM

Re: SPDY + proxy cache static content failures

Valentin V. Bartenev April 03, 2013 06:22PM

Re: SPDY + proxy cache static content failures

spdyg April 03, 2013 06:43PM

Re: SPDY + proxy cache static content failures

Valentin V. Bartenev April 05, 2013 06:58AM

Re: SPDY + proxy cache static content failures

spdyg April 08, 2013 08:16AM

Re: SPDY + proxy cache static content failures

David Gwynne July 22, 2013 07:44AM

Re: SPDY + proxy cache static content failures

spdyg July 24, 2013 07:36AM

Re: SPDY + proxy cache static content failures

JStl November 14, 2013 12:41PM

Re: SPDY + proxy cache static content failures

spdyg November 16, 2013 07:03AM

Re: SPDY + proxy cache static content failures

ruben.herold November 26, 2013 03:34PM



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