Handling 400's without saint mode

[Lasse Karstensen]

On Wed, Jul 16, 2014 at 05:54:47PM -0400, maillists0 at gmail.com wrote:
[..]
> I have saintmode set to 300 seconds. To test, I'm making a single request
> in a loop, then moving the file. While Varnish is in Saint mode, I see
> these sorts of responses. Note that the age goes from 75 to 0 to 78, and
> the X-Varnish fields are different. It really looks like two different
> things are being cached for the same request, but I don't know how that's
> possible. Suggestions on where to look?
[..]

Do you have a load balancer in front? :)

Remember that Age is additive, Varnish will add to any incoming Age header value it gets from the backend.

varnishlog will tell you what is happening in detail.

-- 
Lasse Karstensen
Varnish Software AS