Re: How to cache image urls with query strings?

We don't explicitly set the proxy_cache_key - we use the default value provided by NGINX. >From the docs at http://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_cache_key I understood that the query string is part of the cache key - I'm reaching out for help because it doesn't work as I'

How to cache image urls with query strings?

We've recently started delivering image urls with query strings for cropping, like http://images-camping.info/CampsiteImages/116914_Large.jpg?width=453&height=302&mode=crop We've also successfully been using the NGINX cache for our images *before* adding the query strings. Unfortunately, with th

Re: Handling nginx's too many open files even I have the correct ulimit

Thanks a lot, Jader. Your hint saved me hours of additional headache after our site was almost unusable due to NGINX throwing tens of thousands of "24: Too many open files" errors. I chose to set *worker_rlimit_nofile* to 65536 = 2^16 for peace of mind :-) It's important to note, that the *worker

Re: Handling nginx's too many open files even I have the correct ulimit

I'm facing the same problem here, but I found much lower settings on our machine (a VPS running Ubuntu 12.04): # the hard limit of open files www-data@215247:~$ ulimit -Hn 4096 # the soft limit of open files www-data@215247:~$ ulimit -Sn 1024 # maximum number of file descriptors enforced on a kern