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Re: SPDY + proxy cache = occasional 499 errors

Maxim Dounin
April 02, 2013 10:48AM
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"?

--
Maxim Dounin
http://nginx.org/en/donation.html

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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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