install
    pip install django_couchbase

settings
    
    USE_COUCHBASE = True
    if USE_COUCHBASE:
        CACHES['default']['BACKEND']= 'django_couchbase.memcached.CouchbaseCache'
        CACHES['default']['LOCATION'] = ['127.0.0.1:8091']
        CACHES['default']['OPTIONS'] = {
                                        'bucket': 'bk',
                                        'password': 'password',
                                        'operation_timeout': 20.5,
                                        'gevent_support': False,
                                        'format': 'PICKLE'
                                        }