Iterating over a claim fails with an error referring to a claim_id param

[Kurt Griffiths]

as soon as you try to iterate over the claim to get the messages, you get an error about a claim_id param not being accepted by __init__

Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/gevent/greenlet.py", line 327, in run
    result = self._run(*self.args, **self.kwargs)
  File "/root/zaqar/zaqar/bench/consumer.py", line 67, in claim_delete
    for msg in claim:
  File "/usr/local/lib/python2.7/dist-packages/zaqarclient/queues/v1/iterator.py", line 106, in __next__
    return self._create_function(args)
  File "/usr/local/lib/python2.7/dist-packages/zaqarclient/queues/v1/message.py", line 58, in <lambda>
    return lambda args: Message(parent, **args)
TypeError: __init__() got an unexpected keyword argument 'claim_id'
<Greenlet at 0x1891c30: claim_delete([<zaqarclient.queues.v1.queues.Queue object at 0x1, <multiprocessing.queues.Queue object at 0x13db250>, 10, 300, 200, 5)> failed with TypeError

[Victoria Martinez de la Cruz (vkmc)]

This is being caused by a bug in the server. Once that fix is merged, I'll try to reproduce again.

[Flavio Percoco (flaper87)]

Since Ic8f1a83dbe11366bad519e6507d074202b2b37dd messages return a claim_id. This change broke backwards compatibility for claims since it didn't delete the claim_id from the messages when returning claimed messages.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/120867

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/120867
Committed: https://git.openstack.org/cgit/openstack/zaqar/commit/?id=ab0ca7d3fec42df0b3df61273494a87ce7c5c0d3
Submitter: Jenkins
Branch: master

commit ab0ca7d3fec42df0b3df61273494a87ce7c5c0d3
Author: Victoria Martínez de la Cruz <email address hidden>
Date: Thu Sep 11 14:57:05 2014 -0300

    Removes claim_id param in v1.0

    This change fixes backwards compatibility for claims
    by formating the messages obtained from the storage.

    Change-Id: I97e82f5d5b05d51a8b9cf4dd0bafc3f9e34ad638
    Closes-Bug: #1367290