@@ -88,7 +88,7 @@ KEYSTONE_RESOURCE_BACKEND=${KEYSTONE_RESOURCE_BACKEND:-sql}

 # Select Keystone's token provider (and format)

 # Choose from 'uuid', 'pki', 'pkiz', or 'fernet'

-KEYSTONE_TOKEN_FORMAT=${KEYSTONE_TOKEN_FORMAT:-}

+KEYSTONE_TOKEN_FORMAT=${KEYSTONE_TOKEN_FORMAT:-fernet}

 KEYSTONE_TOKEN_FORMAT=$(echo ${KEYSTONE_TOKEN_FORMAT} | tr '[:upper:]' '[:lower:]')

 # Set Keystone interface configuration