[Openstack] Possible Glance Bug?

Jay Pipes jaypipes at gmail.com
Wed Jul 18 19:42:27 UTC 2012


Try:

(old glance client)

glance index deleted=True

to see image records that are marked deleted.

or:

glance index deleted=None

to see ALL image records.

The new glance client -- python-glanceclient -- does not yet support
filtering for deleted image records, but it should be able to do:

glance image-list --deleted=True

Once https://bugs.launchpad.net/python-glanceclient/+bug/1026301 is
completed.

The scrubber does not delete image records in the registry, it only
destroys the disk images from backend storage for any image in
'pending_delete" status.

Best,
-jay

On 07/18/2012 02:45 PM, Daneyon Hansen wrote:
> All,
> 
> I'm questioning whether I have come across a bug in Glance.  The image
> ending in 39d is a snapshot.  It does not show-up under glance index
> or in the Horizon GUI, but appears in the database as "active" with
> the deleted bit set:
> 
> mysql> select id, name, status, deleted_at, deleted from images where
> name='proxy';
> 
> +--------------------------------------+------------------+---------+---------------------+---------+
> 
> | id                                   | name             | status  |
> deleted_at          | deleted |
> 
> +--------------------------------------+------------------+---------+---------------------+---------+
> 
> | 03dbbcf0-2a11-435d-ba67-4de75276ba20 | name | deleted | 2012-07-06
> 20:37:33 |       1 |
> 
> | 54366544-d758-4896-917a-7558866dc39d | name | active  | 2012-07-06
> 15:56:09 |       1 |
> 
> | 7bf7e523-f21e-40b0-80cf-421490868e56 | name | active  | NULL
>        |       0 |
> 
> | 891bb288-fb85-4807-9485-ece6a377bb3d | name | deleted | 2012-07-06
> 21:01:38 |       1 |
> 
> +--------------------------------------+------------------+---------+---------------------+---------+
> 
> I tried using glance-scrubber but the image was not deleted.  It
> appears like the delete operation may not be completing, leaving some
> db records for the image as deleted and other records indicating it is
> not.  Whatever Glance is looking at, those records are showing it not
> deleted.
> 
> Any feedback would be appreciated.
> 
> --Daneyon Hansen
> 
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