Hello!

On Thu, Nov 19, 2015 at 12:12:18PM -0200, Guilherme wrote:

> In these cases, when Vary is present in response headers and generate
> multiple cache files for the same key, how nginx determines cache file
> names for variants?

Secondary keys are calculated as an MD5 hash of the main key and
headers of a request listed in Vary. Details can be found in the
source code, see the ngx_http_file_cache_vary() function:

http://hg.nginx.org/nginx/file/tip/src/http/ngx_http_file_cache.c#l1043

--
Maxim Dounin
http://nginx.org/

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