_build_instance_node error for building Compute CDM

[Hidekazu Nakamura]

10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 ERROR watcher.decision_engine.scheduling [re
q-ba138b87-3555-4ee8-b759-32d37decd407 None None] 'id': KeyError: 'id'
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling Tra
ceback (most recent call last):
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling F
ile "/opt/stack/watcher/watcher/decision_engine/scheduling.py", line 74, in _sync
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling
 timed_sync()
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling F
ile "/opt/stack/watcher/watcher/decision_engine/scheduling.py", line 62, in _timed_sync
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling
 sync_func()
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling F
ile "/opt/stack/watcher/watcher/decision_engine/model/collector/base.py", line 192, in synchronize
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling
 self.cluster_data_model = self.execute()
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling F
ile "/opt/stack/watcher/watcher/decision_engine/model/collector/nova.py", line 174, in execute
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling
 return builder.execute()
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling F
ile "/opt/stack/watcher/watcher/decision_engine/model/collector/nova.py", line 480, in execute
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling self._add_virtual_layer()
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling File "/opt/stack/watcher/watcher/decision_engine/model/collector/nova.py", line 307, in _add_virtual_layer
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling self._add_virtual_servers()
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling File "/opt/stack/watcher/watcher/decision_engine/model/collector/nova.py", line 315, in _add_virtual_servers
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling instance = self._build_instance_node(inst)
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling File "/opt/stack/watcher/watcher/decision_engine/model/collector/nova.py", line 341, in _build_instance_node
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling flavor = self.nova_helper.get_flavor(instance.flavor["id"])
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling KeyError: 'id'
10月 10 15:56:11 w001 watcher-decision-engine[5668]: 2017-10-10 15:56:11.550 TRACE watcher.decision_engine.scheduling

[Hidekazu Nakamura (nakamura-h)]

Patch was proposed: https://review.openstack.org/#/c/510784/

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/510784
Committed: https://git.openstack.org/cgit/openstack/watcher/commit/?id=7d33bf88131845ca796ad09cce7fe435c056fbb5
Submitter: Jenkins
Branch: master

commit 7d33bf88131845ca796ad09cce7fe435c056fbb5
Author: Hidekazu Nakamura <email address hidden>
Date: Tue Oct 10 17:21:05 2017 +0900

    Fix _build_instance_node for building Compute CDM

    As of Nova API microversion 2.47, response of GET /servers/detail has flavor
    which contains a subset of the actual flavor information used to create the
    server instance, represented as a nested dictionary.

    Since current watcher nova default api version is 2.53(Pike), This patch
    follows the API response change.

    Change-Id: Ia575950f0702afa1d093f03ca8ddedd3c410b7de
    Closes-Bug: #1722462

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/watcher 1.5.0 release.