| 2016-06-20 02:55:12 |
watanabe.isao |
description |
[[Environment]]
Have enabled n-api n-cond n-cpu n-crt n-obj n-sch.
[[The issue]]
Other nova command (like flavor-show or list) worked fine.
However, showing detail of an Ironic node hypervisor failed.....
$ nova hypervisor-list
+----+--------------------------------------+-------+---------+
| ID | Hypervisor hostname | State | Status |
+----+--------------------------------------+-------+---------+
| 1 | aad1dade-c627-42b0-b2bf-dd7d9925f1bb | up | enabled |
+----+--------------------------------------+-------+---------+
$ ironic node-list
+--------------------------------------+------+---------------+-------------+--------------------+-------------+
| UUID | Name | Instance UUID | Power State | Provisioning State | Maintenance |
+--------------------------------------+------+---------------+-------------+--------------------+-------------+
| aad1dade-c627-42b0-b2bf-dd7d9925f1bb | None | None | power off | available | False |
+--------------------------------------+------+---------------+-------------+--------------------+-------------+
$ nova hypervisor-show aad1dade-c627-42b0-b2bf-dd7d9925f1bb
ERROR (ClientException): Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
<type 'exceptions.ValueError'> (HTTP 500) (Request-ID: req-2eab78b2-ac04-454f-b74b-7e7311eeb6d4)
$ nova hypervisor-show 1
ERROR (ClientException): Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
<type 'exceptions.ValueError'> (HTTP 500) (Request-ID: req-898eb920-0547-4178-a44b-ddf9c55fbaec)
[[n-api.log]]
2016-06-20 02:16:20.958 12142 DEBUG nova.api.openstack.wsgi [req-898eb920-0547-4178-a44b-ddf9c55fbaec admin admin] Calling method '<bound method HypervisorsController.show of <nova.api.openstack.compute.hypervisors.HypervisorsController object at 0x7f18ac0898d0>>' _process_stack /opt/stack/new/nova/nova/api/openstack/wsgi.py:702
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions [req-898eb920-0547-4178-a44b-ddf9c55fbaec admin admin] Unexpected exception in API method
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions Traceback (most recent call last):
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions File "/opt/stack/new/nova/nova/api/openstack/extensions.py", line 453, in wrapped
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions return f(*args, **kwargs)
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions File "/opt/stack/new/nova/nova/api/openstack/compute/hypervisors.py", line 119, in show
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions hyp, service, True, req))
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions File "/opt/stack/new/nova/nova/api/openstack/compute/hypervisors.py", line 69, in _view_hypervisor
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions hyp_dict['cpu_info'] = jsonutils.loads(hypervisor.cpu_info)
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions File "/usr/local/lib/python2.7/dist-packages/oslo_serialization/jsonutils.py", line 235, in loads
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions return json.loads(encodeutils.safe_decode(s, encoding), **kwargs)
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions File "/usr/lib/python2.7/json/__init__.py", line 338, in loads
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions return _default_decoder.decode(s)
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions File "/usr/lib/python2.7/json/decoder.py", line 366, in decode
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions obj, end = self.raw_decode(s, idx=_w(s, 0).end())
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions File "/usr/lib/python2.7/json/decoder.py", line 384, in raw_decode
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions raise ValueError("No JSON object could be decoded")
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions ValueError: No JSON object could be decoded
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions
2016-06-20 02:16:20.975 12142 INFO nova.api.openstack.wsgi [req-898eb920-0547-4178-a44b-ddf9c55fbaec admin admin] HTTP exception thrown: Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
<type 'exceptions.ValueError'>
2016-06-20 02:16:20.976 12142 DEBUG nova.api.openstack.wsgi [req-898eb920-0547-4178-a44b-ddf9c55fbaec admin admin] Returning 500 to user: Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
<type 'exceptions.ValueError'> __call__ /opt/stack/new/nova/nova/api/openstack/wsgi.py:1114
2016-06-20 02:16:20.979 12142 INFO nova.osapi_compute.wsgi.server [req-898eb920-0547-4178-a44b-ddf9c55fbaec admin admin] 127.0.0.1 "GET /v2.1/os-hypervisors/1 HTTP/1.1" status: 500 len: 563 time: 0.0255849 |
[[Environment]]
Have enabled n-api n-cond n-cpu n-crt n-obj n-sch.
[[Since]]
This issue is observed to happen since 2016-06-17 07:31:07 by a 3rd party CI.
[[The issue]]
Other nova command (like flavor-show or list) worked fine.
However, showing detail of an Ironic node hypervisor failed.....
$ nova hypervisor-list
+----+--------------------------------------+-------+---------+
| ID | Hypervisor hostname | State | Status |
+----+--------------------------------------+-------+---------+
| 1 | aad1dade-c627-42b0-b2bf-dd7d9925f1bb | up | enabled |
+----+--------------------------------------+-------+---------+
$ ironic node-list
+--------------------------------------+------+---------------+-------------+--------------------+-------------+
| UUID | Name | Instance UUID | Power State | Provisioning State | Maintenance |
+--------------------------------------+------+---------------+-------------+--------------------+-------------+
| aad1dade-c627-42b0-b2bf-dd7d9925f1bb | None | None | power off | available | False |
+--------------------------------------+------+---------------+-------------+--------------------+-------------+
$ nova hypervisor-show aad1dade-c627-42b0-b2bf-dd7d9925f1bb
ERROR (ClientException): Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
<type 'exceptions.ValueError'> (HTTP 500) (Request-ID: req-2eab78b2-ac04-454f-b74b-7e7311eeb6d4)
$ nova hypervisor-show 1
ERROR (ClientException): Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
<type 'exceptions.ValueError'> (HTTP 500) (Request-ID: req-898eb920-0547-4178-a44b-ddf9c55fbaec)
[[n-api.log]]
2016-06-20 02:16:20.958 12142 DEBUG nova.api.openstack.wsgi [req-898eb920-0547-4178-a44b-ddf9c55fbaec admin admin] Calling method '<bound method HypervisorsController.show of <nova.api.openstack.compute.hypervisors.HypervisorsController object at 0x7f18ac0898d0>>' _process_stack /opt/stack/new/nova/nova/api/openstack/wsgi.py:702
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions [req-898eb920-0547-4178-a44b-ddf9c55fbaec admin admin] Unexpected exception in API method
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions Traceback (most recent call last):
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions File "/opt/stack/new/nova/nova/api/openstack/extensions.py", line 453, in wrapped
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions return f(*args, **kwargs)
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions File "/opt/stack/new/nova/nova/api/openstack/compute/hypervisors.py", line 119, in show
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions hyp, service, True, req))
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions File "/opt/stack/new/nova/nova/api/openstack/compute/hypervisors.py", line 69, in _view_hypervisor
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions hyp_dict['cpu_info'] = jsonutils.loads(hypervisor.cpu_info)
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions File "/usr/local/lib/python2.7/dist-packages/oslo_serialization/jsonutils.py", line 235, in loads
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions return json.loads(encodeutils.safe_decode(s, encoding), **kwargs)
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions File "/usr/lib/python2.7/json/__init__.py", line 338, in loads
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions return _default_decoder.decode(s)
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions File "/usr/lib/python2.7/json/decoder.py", line 366, in decode
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions obj, end = self.raw_decode(s, idx=_w(s, 0).end())
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions File "/usr/lib/python2.7/json/decoder.py", line 384, in raw_decode
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions raise ValueError("No JSON object could be decoded")
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions ValueError: No JSON object could be decoded
2016-06-20 02:16:20.974 12142 ERROR nova.api.openstack.extensions
2016-06-20 02:16:20.975 12142 INFO nova.api.openstack.wsgi [req-898eb920-0547-4178-a44b-ddf9c55fbaec admin admin] HTTP exception thrown: Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
<type 'exceptions.ValueError'>
2016-06-20 02:16:20.976 12142 DEBUG nova.api.openstack.wsgi [req-898eb920-0547-4178-a44b-ddf9c55fbaec admin admin] Returning 500 to user: Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
<type 'exceptions.ValueError'> __call__ /opt/stack/new/nova/nova/api/openstack/wsgi.py:1114
2016-06-20 02:16:20.979 12142 INFO nova.osapi_compute.wsgi.server [req-898eb920-0547-4178-a44b-ddf9c55fbaec admin admin] 127.0.0.1 "GET /v2.1/os-hypervisors/1 HTTP/1.1" status: 500 len: 563 time: 0.0255849 |
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