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[Bug 1801836] [NEW] ValueError: year is out of range

 

Public bug reported:

Environment:
- OpenStack Queens
- Nova 17.0.5

I executed: nova usage, I got error:

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-632775ad-e64d-407d-8b38-2e923aff5292)

Then I executed with --debug option: nova --debug usage, I got error:

DEBUG (connectionpool:395) http://172.28.0.12:8774 "GET /v2.1/dca26b5227484837825c800bb4e88c5f/os-simple-tenant-usage/dca26b5227484837825c800bb4e88c5f?start=2018-10-09T03:28:05.272705&end=2018-11-07T03:28:05.272705 HTTP/1.1" 500 194
DEBUG (session:419) RESP: [500] Openstack-Api-Version: compute 2.60 X-Openstack-Nova-Api-Version: 2.60 Vary: OpenStack-API-Version, X-OpenStack-Nova-API-Version Content-Type: application/json; charset=UTF-8 Content-Length: 194 X-Openstack-Request-Id: req-ccc3b2b9-c80d-4185-ae24-edd05ebc26e6 X-Compute-Request-Id: req-ccc3b2b9-c80d-4185-ae24-edd05ebc26e6 Date: Tue, 06 Nov 2018 03:28:05 GMT Connection: keep-alive 
RESP BODY: {"computeFault": {"message": "Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.\n<type 'exceptions.ValueError'>", "code": 500}}

DEBUG (session:722) GET call to compute for http://172.28.0.12:8774/v2.1/dca26b5227484837825c800bb4e88c5f/os-simple-tenant-usage/dca26b5227484837825c800bb4e88c5f?start=2018-10-09T03:28:05.272705&end=2018-11-07T03:28:05.272705 used request id req-ccc3b2b9-c80d-4185-ae24-edd05ebc26e6
DEBUG (shell:793) 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-ccc3b2b9-c80d-4185-ae24-edd05ebc26e6)
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/novaclient/shell.py", line 791, in main
    OpenStackComputeShell().main(argv)
  File "/usr/lib/python2.7/site-packages/novaclient/shell.py", line 713, in main
    args.func(self.cs, args)
  File "/usr/lib/python2.7/site-packages/novaclient/v2/shell.py", line 3048, in do_usage
    usage = cs.usage.get(tenant_id, start, end)
  File "/usr/lib/python2.7/site-packages/novaclient/api_versions.py", line 393, in substitution
    return methods[-1].func(obj, *args, **kwargs)
  File "/usr/lib/python2.7/site-packages/novaclient/v2/usage.py", line 128, in get
    return self._get(url, 'tenant_usage')
  File "/usr/lib/python2.7/site-packages/novaclient/base.py", line 356, in _get
    resp, body = self.api.client.get(url)
  File "/usr/lib/python2.7/site-packages/keystoneauth1/adapter.py", line 304, in get
    return self.request(url, 'GET', **kwargs)
  File "/usr/lib/python2.7/site-packages/novaclient/client.py", line 83, in request
    raise exceptions.from_response(resp, body, url, method)
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-ccc3b2b9-c80d-4185-ae24-edd05ebc26e6)
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-ccc3b2b9-c80d-4185-ae24-edd05ebc26e6)


nova-compute log:

2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager [req-75d7367b-3444-44da-bf59-0f0f62497529 - - - - -] Error updating resources for node server3.: ValueError: year is out of range
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager Traceback (most recent call last):
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 7345, in update_available_resource_for_node
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     rt.update_available_resource(context, nodename)
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/compute/resource_tracker.py", line 673, in update_available_resource
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     resources = self.driver.get_available_resource(nodename)
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 6437, in get_available_resource
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     disk_over_committed = self._get_disk_over_committed_size_total()
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 7947, in _get_disk_over_committed_size_total
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     ctx, filters, use_slave=True)
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 177, in wrapper
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     args, kwargs)
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/conductor/rpcapi.py", line 240, in object_class_action_versions
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     args=args, kwargs=kwargs)
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/client.py", line 174, in call
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     retry=self.retry)
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/oslo_messaging/transport.py", line 131, in _send
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     timeout=timeout, retry=retry)
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 559, in send
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     retry=retry)
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 550, in _send
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     raise result
2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager ValueError: year is out of range


nova-api log:

2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi [req-e11d15e7-3355-458c-a971-1dda7d7441b5 5fd9267fddb54b638b2129db881353dc dca26b5227484837825c800bb4e88c5f - default default] Unexpected exception in API method: ValueError: year is out of range
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi Traceback (most recent call last):
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/api/openstack/wsgi.py", line 788, in wrapped
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     return f(*args, **kwargs)
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/api/openstack/compute/simple_tenant_usage.py", line 283, in show
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     return self._show(req, id, links=True)
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/api/openstack/compute/simple_tenant_usage.py", line 353, in _show
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     detailed=True, limit=limit, marker=marker)
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/api/openstack/compute/simple_tenant_usage.py", line 144, in _tenant_usages_for_period
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     limit, marker)
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/api/openstack/compute/simple_tenant_usage.py", line 119, in _get_instances_all_cells
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     marker=marker))
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/objects/instance.py", line 1366, in get_active_by_window_joined
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     limit=limit, marker=marker)
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 184, in wrapper
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     result = fn(cls, context, *args, **kwargs)
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/objects/instance.py", line 1336, in _get_active_by_window_joined
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     expected_attrs)
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/objects/instance.py", line 1211, in _make_instance_list
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     expected_attrs=expected_attrs)
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/objects/instance.py", line 353, in _from_db_object
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     instance[field] = db_inst[field]
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 777, in __setitem__
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     setattr(self, name, value)
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 72, in setter
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     field_value = field.coerce(self, name, value)
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/fields.py", line 195, in coerce
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     return self._type.coerce(obj, attr, value)
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/fields.py", line 463, in coerce
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     value = timeutils.parse_isotime(value)
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/oslo_utils/timeutils.py", line 68, in parse_isotime
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     raise ValueError(six.text_type(e))
2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi ValueError: year is out of range


I don't know how to solve it. I am looking forward to being instructed. Thank you.

** Affects: nova
     Importance: Undecided
         Status: New


** Tags: nova

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https://bugs.launchpad.net/bugs/1801836

Title:
  ValueError: year is out of range

Status in OpenStack Compute (nova):
  New

Bug description:
  Environment:
  - OpenStack Queens
  - Nova 17.0.5

  I executed: nova usage, I got error:

  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-632775ad-e64d-407d-8b38-2e923aff5292)

  Then I executed with --debug option: nova --debug usage, I got error:

  DEBUG (connectionpool:395) http://172.28.0.12:8774 "GET /v2.1/dca26b5227484837825c800bb4e88c5f/os-simple-tenant-usage/dca26b5227484837825c800bb4e88c5f?start=2018-10-09T03:28:05.272705&end=2018-11-07T03:28:05.272705 HTTP/1.1" 500 194
  DEBUG (session:419) RESP: [500] Openstack-Api-Version: compute 2.60 X-Openstack-Nova-Api-Version: 2.60 Vary: OpenStack-API-Version, X-OpenStack-Nova-API-Version Content-Type: application/json; charset=UTF-8 Content-Length: 194 X-Openstack-Request-Id: req-ccc3b2b9-c80d-4185-ae24-edd05ebc26e6 X-Compute-Request-Id: req-ccc3b2b9-c80d-4185-ae24-edd05ebc26e6 Date: Tue, 06 Nov 2018 03:28:05 GMT Connection: keep-alive 
  RESP BODY: {"computeFault": {"message": "Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.\n<type 'exceptions.ValueError'>", "code": 500}}

  DEBUG (session:722) GET call to compute for http://172.28.0.12:8774/v2.1/dca26b5227484837825c800bb4e88c5f/os-simple-tenant-usage/dca26b5227484837825c800bb4e88c5f?start=2018-10-09T03:28:05.272705&end=2018-11-07T03:28:05.272705 used request id req-ccc3b2b9-c80d-4185-ae24-edd05ebc26e6
  DEBUG (shell:793) 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-ccc3b2b9-c80d-4185-ae24-edd05ebc26e6)
  Traceback (most recent call last):
    File "/usr/lib/python2.7/site-packages/novaclient/shell.py", line 791, in main
      OpenStackComputeShell().main(argv)
    File "/usr/lib/python2.7/site-packages/novaclient/shell.py", line 713, in main
      args.func(self.cs, args)
    File "/usr/lib/python2.7/site-packages/novaclient/v2/shell.py", line 3048, in do_usage
      usage = cs.usage.get(tenant_id, start, end)
    File "/usr/lib/python2.7/site-packages/novaclient/api_versions.py", line 393, in substitution
      return methods[-1].func(obj, *args, **kwargs)
    File "/usr/lib/python2.7/site-packages/novaclient/v2/usage.py", line 128, in get
      return self._get(url, 'tenant_usage')
    File "/usr/lib/python2.7/site-packages/novaclient/base.py", line 356, in _get
      resp, body = self.api.client.get(url)
    File "/usr/lib/python2.7/site-packages/keystoneauth1/adapter.py", line 304, in get
      return self.request(url, 'GET', **kwargs)
    File "/usr/lib/python2.7/site-packages/novaclient/client.py", line 83, in request
      raise exceptions.from_response(resp, body, url, method)
  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-ccc3b2b9-c80d-4185-ae24-edd05ebc26e6)
  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-ccc3b2b9-c80d-4185-ae24-edd05ebc26e6)

  
  nova-compute log:

  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager [req-75d7367b-3444-44da-bf59-0f0f62497529 - - - - -] Error updating resources for node server3.: ValueError: year is out of range
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager Traceback (most recent call last):
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 7345, in update_available_resource_for_node
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     rt.update_available_resource(context, nodename)
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/compute/resource_tracker.py", line 673, in update_available_resource
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     resources = self.driver.get_available_resource(nodename)
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 6437, in get_available_resource
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     disk_over_committed = self._get_disk_over_committed_size_total()
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 7947, in _get_disk_over_committed_size_total
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     ctx, filters, use_slave=True)
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 177, in wrapper
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     args, kwargs)
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/conductor/rpcapi.py", line 240, in object_class_action_versions
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     args=args, kwargs=kwargs)
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/client.py", line 174, in call
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     retry=self.retry)
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/oslo_messaging/transport.py", line 131, in _send
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     timeout=timeout, retry=retry)
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 559, in send
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     retry=retry)
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 550, in _send
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager     raise result
  2018-11-06 10:14:45.335 26807 ERROR nova.compute.manager ValueError: year is out of range

  
  nova-api log:

  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi [req-e11d15e7-3355-458c-a971-1dda7d7441b5 5fd9267fddb54b638b2129db881353dc dca26b5227484837825c800bb4e88c5f - default default] Unexpected exception in API method: ValueError: year is out of range
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi Traceback (most recent call last):
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/api/openstack/wsgi.py", line 788, in wrapped
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     return f(*args, **kwargs)
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/api/openstack/compute/simple_tenant_usage.py", line 283, in show
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     return self._show(req, id, links=True)
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/api/openstack/compute/simple_tenant_usage.py", line 353, in _show
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     detailed=True, limit=limit, marker=marker)
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/api/openstack/compute/simple_tenant_usage.py", line 144, in _tenant_usages_for_period
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     limit, marker)
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/api/openstack/compute/simple_tenant_usage.py", line 119, in _get_instances_all_cells
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     marker=marker))
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/objects/instance.py", line 1366, in get_active_by_window_joined
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     limit=limit, marker=marker)
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 184, in wrapper
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     result = fn(cls, context, *args, **kwargs)
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/objects/instance.py", line 1336, in _get_active_by_window_joined
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     expected_attrs)
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/objects/instance.py", line 1211, in _make_instance_list
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     expected_attrs=expected_attrs)
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/nova/objects/instance.py", line 353, in _from_db_object
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     instance[field] = db_inst[field]
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 777, in __setitem__
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     setattr(self, name, value)
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 72, in setter
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     field_value = field.coerce(self, name, value)
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/fields.py", line 195, in coerce
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     return self._type.coerce(obj, attr, value)
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/fields.py", line 463, in coerce
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     value = timeutils.parse_isotime(value)
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi   File "/usr/lib/python2.7/site-packages/oslo_utils/timeutils.py", line 68, in parse_isotime
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi     raise ValueError(six.text_type(e))
  2018-11-06 10:30:37.474 10941 ERROR nova.api.openstack.wsgi ValueError: year is out of range

  
  I don't know how to solve it. I am looking forward to being instructed. Thank you.

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