nginx

uwsgi_cache_path /var/www/catapp/CACHE keys_zone=CACHE:10m;

server {
    listen 80;
    server_name yourdomain.cat;

    location /static {
        alias /var/www/catapp/STATIC;
    }

    location /livedata {
        include uwsgi_params;
        uwsgi_pass unix:/run/uwsgi/app/catapp/socket;    
        uwsgi_cache CACHE;
        uwsgi_cache_key     $host$request_uri;
        uwsgi_cache_valid 200 2s;
        uwsgi_cache_use_stale updating;
    }

    location / {
        include uwsgi_params;
        uwsgi_pass unix:/run/uwsgi/app/catapp/socket;
    }
}

uwsgi.ini

[uwsgi]
plugins = python27
virtualenv = /var/www/catapp/venv/catapp
module = catapp.main:app
master = True
vacuum = True
processes = 5
max-requests = 5000
harakiri = 20
uid = www-data
gid = www-data