uwsgi remote cache bug

gistfile1.txt

uwsgi --http :9090 --wsgi-file srv1.py --cache2 "name=users,items=5000,blocksize=4096,keysize=64,bitmap=1" --socket :3032


srv1.py

from uwsgi import *

cache_update('hello', 'world', 0, 'users')

# this line is not working, 
v = cache_get('hello', 'users@localhost:3032')
# this line works.
v = cache_get('hello', 'users')
print v
def application(env, start_response):
    start_response('200 OK', [('Content-Type','text/html')])
    return "Hello World"