How to make proxy revalidate resource at origin

[Andrew Alexeev]

On Sep 27, 2013, at 7:09 PM, Thijs Koerselman <thijskoerselman at gmail.com> wrote:

> Hi,
> 
> I posted this on stackoverflow already but I thought I might have more luck here :)
> 
> http://stackoverflow.com/questions/19023777/how-to-make-proxy-revalidate-resource-from-origin
> 
> In short, I can't find a way to make nginx revalidate a cached resource with the origin. Whenever nginx is in front of my server, the origine never returns a 304. Nginx just gets a new copy whenever it expires, and I can't trigger a revalidate either. I've tried different approaches with cache-control headers but nginx doesn't seem to respect them. 

You may want to check this :)

http://trac.nginx.org/nginx/roadmap

> Cheers,
> Thijs
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