FileSystem Store: Deleting an image that is uploading leaves data behind

[Alex Meade]

When an image resource is deleted while the image data is being uploaded, and is allowed to complete, the image data remains in the data store. I only tested this with the filesystem datastore and the entire image remained. I would assume that currently this will happen for any data store since there does not appear to be any cleanup if this happens.

To Reproduce:

1) Begin uploading image
2) Delete image that is uploading
3) allow upload to complete
4) Image data is in data store

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/28807

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/36083

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/33986
Committed: http://github.com/openstack/glance/commit/c283bd07725cfc0a3834ab46fd28f1da6d51bb19
Submitter: Jenkins
Branch: master

commit c283bd07725cfc0a3834ab46fd28f1da6d51bb19
Author: Jared Culp <email address hidden>
Date: Mon Jul 8 10:02:24 2013 -0400

    Deleting image that is uploading leaves data

    Need to clean up the backing store if an image is deleted in the middle of an upload.

    bug 1176177

    Change-Id: I77722fd0aaf5ea8a06b4303e2b0cb1ad2929b0f0