version: "2.7"
http:
address: 127.0.0.1:55555
max_request_size: 1024
access_logs: false
middleware: ["sendfile"]
pool:
num_workers: 2
max_jobs: 0
allocate_timeout: 60s
destroy_timeout: 60s
HTTP middleware handles X-Sendfile header
Middleware reads the file in 10MB chunks. So, for example for the 5Gb file, only 10MB of RSS will be used. If the file size is smaller than 10MB, the middleware fits the buffer to the file size.