Bad Gateway when uploading large files
For some reason when I upload large files (~> 20mb) the response is Bad Gateway. This is an expected response from Apache when it's passing a continuous connection to the backend and the backend simply closes the connection in the middle. This problem was detected on https://noosfero.ufba.br and was reproduced on http://noosfero-1.6.dev.colivre.net/ as well. The problem may be on attachment_fu...