stack-create fails when OS::Trove::Instance is used

[Tatiana Kholkina]

I create a stack which contains OS::Trove::Instance resource. Stack status is CREATE_FAILED but trove list shows that instance is in ACTIVE state. The same happens when I use stack-delete. Stack status is DELETE_FAILED but in trove instance is deleted successfully.

Heat engine shows following error:

2014-12-08 05:23:21.342 TRACE heat.engine.resource File "/opt/stack/heat/heat/engine/resources/os_database.py", line 353, in check_create_complete
2014-12-08 05:23:21.342 TRACE heat.engine.resource self._refresh_instance(instance) # get updated attributes
2014-12-08 05:23:21.342 TRACE heat.engine.resource File "/opt/stack/heat/heat/engine/resources/os_database.py", line 337, in _refresh_instance
2014-12-08 05:23:21.342 TRACE heat.engine.resource instance.get()
2014-12-08 05:23:21.342 TRACE heat.engine.resource File "/usr/local/lib/python2.7/dist-packages/troveclient/openstack/common/apiclient/base.py", line 462, in __getattr__
2014-12-08 05:23:21.342 TRACE heat.engine.resource return self.__getattr__( k )
2014-12-08 05:23:21.342 TRACE heat.engine.resource File "/usr/local/lib/python2.7/dist-packages/troveclient/openstack/common/apiclient/base.py", line 464, in __getattr__
2014-12-08 05:23:21.342 TRACE heat.engine.resource raise AttributeError( k )
2014-12-08 05:23:21.342 TRACE heat.engine.resource AttributeError: get

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/140325
Committed: https://git.openstack.org/cgit/openstack/heat/commit/?id=448cb7b69ebb3ed966ee84a9d30654a2f8387c73
Submitter: Jenkins
Branch: master

commit 448cb7b69ebb3ed966ee84a9d30654a2f8387c73
Author: Tetiana Lashchova <email address hidden>
Date: Tue Dec 9 14:59:11 2014 +0200

    Correct '_refresh_instance' method in OSDBInstance

    Change-Id: I338e92d349bdf8fff13de81865bccb76016dae88
    Closes-Bug: #1400305