Questions tagged [varnish]
Varnish is an open source reverse HTTP proxy with extensive caching abilities, i.e. a web accelerator. It is frequently used in front of websites to cache webpages in memory.
varnish
2,097
questions
0
votes
0
answers
12
views
Varnish: Can I "ban" based on TTL < 0?
The Varnish documentation on ban is not exactly clear to me. It suggests only a bunch of variables and operators are allowed, but also hints TTL could be used.
What I would like to write is in the ...
- 1
0
votes
1
answer
19
views
Saving the created Varnish cache on Nuxt Vue.js releases
With Nuxt Vue.js releases, the names of the set of js-files change, making the accumulated Varnish cache irrelevant.
This causes the Varnish cache to start rebuilding after each release.
Is there a ...
-1
votes
1
answer
20
views
Varnish Cache Age Header Always 0 for Entire Page
I have installed Varnish on a remote server and configured it for my Drupal website. The Varnish headers show that requests are passing through the Varnish server for the entire page, but it is not ...
0
votes
1
answer
34
views
Configuring apache as reverse proxy for varnish server without using Hitch on ubuntu 22.04
I am trying to configure varnish cache 7 with apache2 on my server. Though setting up http request works just fine. but varnish can't handle https directly so i tried Apache and Hitch but didn't ...
1
vote
2
answers
54
views
Varnish Cache 7.5 - Cannot enable inline C? All methods fail
I'm running a fresh Varnish 7.5 install together with Hitch as a proxy for a remote server. It works great. But I'm trying to port in a little bit of inline C from my old install and I can't for the ...
- 21
0
votes
1
answer
36
views
Varnish: Backend returns 503 even though it is healthy
I have a simple Express server running at https://img-optimizer-fragrant-cloud-4712.fly.dev and I would like to use Varnish to cache requests (both on fly.io).
The backend looks healthy (according to ...
0
votes
1
answer
46
views
Varnish Setup for Gitlab Registry
Hi I'm trying to cache container registry with varnish
My current setup is like this
Gitlab Rails --> varnish_node:6081 --> nginx:80 --> OpenStack s3:6780
Whenever I set Rails machines to ...
- 83
0
votes
1
answer
74
views
Trouble purging varnish cache (Nginx+Varnish+SSL)
OK, I have setup a private server at home in the following configuration:
Nginx+Varnish+SSL (CacheServer) <-> Nginx+PhP (webserver)
There is a single public facing IPv4 address that is running ...
- 11
0
votes
1
answer
3k
views
Error 503 Backend fetch failed. Guru Meditation: XID: xxxx Varnish cache server. OVH
My Drupal 10 website hosted on OVH. I recently tested the form (it's a Webform module) which includes a field for uploading a file, and clicked 'submit' button, an error appears on the page: Error 503 ...
- 1
1
vote
1
answer
174
views
Varnish Using Significantly More Memory than Cache?
I'm using varnish as a web cache. I'm running on RHEL 9.2. My cache is sized at 1GB. My varnish process is using 3.7G memory.
$ ps -p 1163 -o %mem,rss
%MEM RSS
15.7 3886108
I'm running varnish ...
- 87
0
votes
1
answer
15
views
Varnish insists on sending requests to unhealthy backend
I am troubleshooting a problem with Varnish (version 4) where it only sends traffic t a single backend host, even if it is unhealthy.
Here is the VCL:
vcl 4.0;
import std;
import directors;
...
- 375
0
votes
1
answer
40
views
Varnish Cache Strange Issue showing same images /css/txt files on index page or other pages
I am trying to fix an issue on one of my Varnish Cache + Nginx setup on a Wordpress website. I am running the following server stack
Nginx( HTTPS - 443 ) -> Varnish ( HTTP - 80 ) -> Nginx (HTTP ...
- 345
0
votes
1
answer
140
views
How to let Cypress-tests bypass all caches (Varnish, Redis, etc.) [duplicate]
On a site, I have a caching infrastructure like this:
Redis cache, to cache database-queries.
Varnish cache, to cache application responses (HTML, CSS, JS, etc.).
Browser cache (Cypress clears this ...
- 2,382
0
votes
0
answers
86
views
Setting up varnish in docker, nginx, php-fpm [duplicate]
I need all api.test.local/app/pub requests to work through varnish.
I have my own docker container named fpm, in which php-fpm and nginx are running, and I want to put varnish there
default.vcl
vcl 4....
user22481692
0
votes
1
answer
149
views
Is there a way to split a long line of code in VCL?
I can't figure out how to split a long line of code in VCL. I have checked the Varnish docs and Fastly's, and I can't find anything except this regarding VTC files, which I also tested and didn't work ...
- 482