I am trying to set up Varnish to route between backends using the request body's hash. I found good examples of using body access to set up caching wh ...

I have an api with jwt authentication (bearer token). The jwt is sent on every api request. For validating the jwt I have a specific route in my backe ...

I'm running multiple Varnish cache servers on top of each other. I want to "combine" the headers of each of them, that is, when I make a request to my ...

Q1:i am caching the content for mobile and desktop. I want to purge or ban cache only for mobile or only for desktop. So how to purge and ban cache fo ...

How can we cache contents (like game updates, files, ...) with varnish caching ? I also want to reverse proxy the https connections with no caching. I ...

We are setting up varnish cache system for WordPress and Ghost blogging platform with nginx as webserver/proxy. Wordpress Vcl(Default) Nginx Vhost ...

MI have two domains pointing to the same nginx server. this is my setup and how I want to run my domains. My problem is that When a user for example ...

I want to know how to cache for mobile and desktop site. I have mobile and desktop site whose root is written in nginx. Mobile/Desktop is served to th ...

Google is having a hard time rendering my robots.txt file due to Varnish. When I try to visit the robots.txt file, I get a 503 Service Unavailable pag ...

I'm trying to manage a Xkey soft-purge on objects stored from different hosts, using Xkey as a sort of tag to purge all objects that match the Xkey ta ...

I'm trying to do a soft purge only for certain req.url values, all other invalidations are managed with a ban. While ban is working, purge.soft(0s,30s ...

I want to cache on varnish solely based on cache control header. If public or max-age is mentioned, then page should be cached irrespective of cookie, ...

Super new to varnish. As the title states. I want to redirect anything under example.com/* to just https://example.com/ so far I've tried Any thou ...

I am using the (free) version of varnsih (version 6). Here is my configuration : 2 varnish hosts (varnish_A, varnish_B) 2 webs servers (node_A, ...

I have a WordPress site with gunicorn and varnish running on an AWS instance. This morning, the website gave a "502 Bad Gateway nginx" error. Upon i ...

I have a haproxy-varnish setup for my ASPNET Core Web application and my application sending request via haproxy.conf file to the varnish. I can downl ...

Fastly allows to customise vcl_error subroutine. However, If I override it (e.g. ), original response body with error cause (e.g. "first byte timou ...

Trying to tackle a particular usecase with respect to caching mutliple requests at once Example: Request 1 Client requests http://example.com/us ...

I am trying to implement Varnish for a small small node js server But All i see is following error: Error 503 Backend fetch failed Backend fet ...

Need your suggestions with respect to varnish memory storage Currently we run the varnish community version 6.0.1 with the following arguments ...