On Tue, Jun 22, 2010 at 08:57:15AM +0200, Elena Zwetkow wrote:

>
> Hello list,
>
> i have to store images on 3 servers. Image processing runs on all of the 3 servers and spreading the images over the 3 servers is a background task, so it takes some time the images are available on all 3 servers.
>
> Nginx should try to fetch the image from an other server. But my configuration only works 1 level depth. Nginx never trys to fetch from location @s2 or @s3.
>
> How can i configure nginx trying to find the image on all 3 server?
>
> Any hints are welcome.

You should add

proxy_intercept_errors off;

in @s2 and @s3.

However, there is a way to handle files in one location:

proxy_next_upstream ... http_404 ...;

> Thanks
>
>
> server {
>
> listen 80;
> root /var/www/nginx-default;
>
> recursive_error_pages on;
>
> location @s1 {
> internal;
> proxy_pass http://192.168.0.10;
> proxy_intercept_errors off;
> proxy_store on;
> proxy_store_access user:rw group:rw all:rw;
> proxy_temp_path /var/www/nginx-default/tmp;
> root /var/www/nginx-default;
> recursive_error_pages on;
> error_page 404 502 = @s2;
> }
>
> location @s2 {
> internal;
> proxy_pass http://192.168.0.20;
> proxy_store on;
> proxy_store_access user:rw group:rw all:rw;
> proxy_temp_path /var/www/nginx-default/tmp;
> root /var/www/nginx-default;
> recursive_error_pages on;
> error_page 404 502 = @s3;
> }
>
>
> location @s3 {
> internal;
> proxy_pass http://192.168.0.30;
> proxy_store on;
> proxy_store_access user:rw group:rw all:rw;
> proxy_temp_path /var/www/nginx-default/tmp;
> root /var/www/nginx-default;
> recursive_error_pages on;
> error_page 404 = /404.htm;
> }
>
>
> location ~* \.(jpg|jpeg)$ {
> root /var/www/nginx-default;
> error_page 404 = @node1;
> }
> }
> --
> GMX DSL: Internet-, Telefon- und Handy-Flat ab 19,99 EUR/mtl.
> Bis zu 150 EUR Startguthaben inklusive! http://portal.gmx.net/de/go/dsl
>
> _______________________________________________
> nginx mailing list
> nginx@nginx.org
> http://nginx.org/mailman/listinfo/nginx

--
Igor Sysoev
http://sysoev.ru/en/

_______________________________________________
nginx mailing list
nginx@nginx.org
http://nginx.org/mailman/listinfo/nginx