workers = 2 threads = 2 wsgi_app = "WebHost:get_app()" accesslog = "-" access_log_format = ( '%({x-forwarded-for}i)s %(l)s %(u)s %(t)s "%(r)s" %(s)s %(b)s "%(f)s" "%(a)s"' ) worker_class = "gthread" # "sync" | "gthread" forwarded_allow_ips = "*" loglevel = "info" """ You can programatically set values. For example, set number of workers to half of the cpu count: import multiprocessing workers = multiprocessing.cpu_count() / 2 """