nova credentials fails when using cached token in keyring

It seems that after the token has expired, a new token is never fetched and stored in the keyring. Removing the keyring and trying again succeeds.

root@compute:~# rm crypted_pass.cfg
root@compute:~# nova credentials
Please set a password for your new keyring
Password (again):
Please input your password for the keyring
+------------------+----------------------------------+
| User Credentials | Value |
+------------------+----------------------------------+
| id | a3d198538d4b4fbc87c1469ac6ebffe9 |
| name | myadmin |
| roles | [{u'name': u'admin'}] |
| roles_links | [] |
| username | myadmin |
+------------------+----------------------------------+
+---------+------------------------------------------------------------------------------------------------------------+
| Token | Value |
+---------+------------------------------------------------------------------------------------------------------------+
| expires | 2012-08-22T15:03:49Z |
| id | 7716e1a942664a159966fd9d93e3617a |
| tenant | {u'enabled': True, u'id': u'9bec454755c64d42a6d55157064dd26c', u'name': u'MyTenant', u'description': None} |
+---------+------------------------------------------------------------------------------------------------------------+

There is an abandoned patch forthis https://review.openstack.org/#/c/35526/

Fixed

https://review.openstack.org/#/c/50862/
https://review.openstack.org/#/c/50863/

novaclient 2.16.0 released on 2/26/2014