AttributeError: 'unicode' object has no attribute 'state'

[licanwei]

cli cmd:
watcher audit create -g server_consolidation -s vm_workload_consolidation
failed
log msg:
2016-12-09 14:33:34.565 ERROR watcher.decision_engine.audit.base [req-3237d8d3-bd85-4fe3-ac8c-9449a552296b None None] 'unicode' object has no attribute 'state'
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base Traceback (most recent call last):
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base File "/opt/stack/watcher_first/watcher/decision_engine/audit/base.py", line 114, in execute
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base solution = self.do_execute(audit, request_context)
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base File "/opt/stack/watcher_first/watcher/decision_engine/audit/oneshot.py", line 24, in do_execute
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base audit, request_context)
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base File "/opt/stack/watcher_first/watcher/decision_engine/strategy/context/base.py", line 45, in execute_strategy
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base solution = self.do_execute_strategy(audit, request_context)
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base File "/opt/stack/watcher_first/watcher/decision_engine/strategy/context/default.py", line 68, in do_execute_strategy
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base return selected_strategy.execute()
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base File "/opt/stack/watcher_first/watcher/decision_engine/strategy/strategies/base.py", line 159, in execute
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base self.do_execute()
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base File "/opt/stack/watcher_first/watcher/decision_engine/strategy/strategies/vm_workload_consolidation.py", line 536, in do_execute
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base self.optimize_solution(model)
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base File "/opt/stack/watcher_first/watcher/decision_engine/strategy/strategies/vm_workload_consolidation.py", line 426, in optimize_solution
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base self.add_migration(instance_uuid, src, dst, model)
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base File "/opt/stack/watcher_first/watcher/decision_engine/strategy/strategies/vm_workload_consolidation.py", line 175, in add_migration
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base destination_node_state_str = self.get_state_str(destination_node.state)
2016-12-09 14:33:34.565 TRACE watcher.decision_engine.audit.base AttributeError: 'unicode' object has no attribute 'state'

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/410010

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/410010
Committed: https://git.openstack.org/cgit/openstack/watcher/commit/?id=d792e3cfaeb3e36304c51c8132918349a4d5119f
Submitter: Jenkins
Branch: master

commit d792e3cfaeb3e36304c51c8132918349a4d5119f
Author: licanwei <email address hidden>
Date: Tue Dec 13 11:23:57 2016 +0800

    Function call pass parameter error

    add_migration(self, instance_uuid, source_node,
                          destination_node, model)
    param source_node: node object
    param destination_node: node object

    but in optimize_solution(), The incoming parameters are
    source_node_uuid and destination_node_uuid.
    This causes an exception:
    AttributeError: 'unicode' object has no attribute 'state'

    Change-Id: Ia27f219caa007f2b49ff9efc2544d5b4d894fe65
    Closes-Bug: #1649441

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/watcher 0.34.0 release.