openstack
/
manila
Code Issues Proposed changes

Fix error response when denying snapshot creation 

If we try to create snapshot from share that is not snapshottable
we expect error that it is not possible and proper description for it.
Now we get some abstract message
"ERROR: Unable to process the contained instructions".

So, make API provide proper information about error.

Change-Id: I16a2f7c80102159c30f91af7e045e73ee3df7f89
Closes-Bug: #1496408
This commit is contained in:
Valeriy Ponomaryov 2015-09-21 11:12:52 +03:00
parent 5704fa6aa3
commit fdca2909de
1 changed files with 1 additions and 1 deletions
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2
manila/api/v1/share_snapshots.py
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@ -155,7 +155,7 @@ class ShareSnapshotsController(wsgi.Controller):
msg = _("Snapshot cannot be created from share '%s', because "
"share back end does not support it.") % share_id
LOG.error(msg)
raise exc.HTTPUnprocessableEntity(msg)
raise exc.HTTPUnprocessableEntity(explanation=msg)
LOG.info(_LI("Create snapshot from share %s"),
share_id, context=context)