Public bug reported: Steps to reproduce
1) nova image-create test test-img & nova delete test where test is the name of the instance I get the following message [stack@localhost compute]$ nova image-create test test-img & nova delete test [1] 2506 ERROR (ClientException): Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible. <class 'nova.exception.UnexpectedDeletingTaskStateError'> (HTTP 500) (Request-ID: req-f699c746-0b29-4d84-b258-c8233d5b7a42) Request to delete server test has been accepted. [1]+ Exit 1 nova image-create test test-img In the nova api logs i can see the following stacktrace 'c59f52ce-b51f-433e-81b0-099e3b65b0a3', '89ba4861-99e2-4376-8015-3f5ac02538d0']^[[00m ^[[00;33mfrom (pid=12399) reserve /opt/stack/nova/nova/quota.py:1345^[[00m 2016-03-09 02:04:25.304 ^[[01;31mERROR nova.api.openstack.extensions [^[[01;36mreq-f699c746-0b29-4d84-b258-c8233d5b7a42 ^[[00;36madmin admin^[[01;31m] ^[[01;35m^[[01;31mUnexpected exception in API method^[[00m ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00mTraceback (most recent call last): ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/api/openstack/extensions.py", line 478, in wrapped ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return f(*args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/api/openstack/common.py", line 391, in inner ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return f(*args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/api/validation/__init__.py", line 73, in wrapper ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return func(*args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/api/validation/__init__.py", line 73, in wrapper ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return func(*args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/api/openstack/compute/servers.py", line 1113, in _action_create_image ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m extra_properties=metadata) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/compute/api.py", line 169, in wrapped ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return func(self, context, target, *args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/compute/api.py", line 186, in _wrapped ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return fn(self, context, instance, *args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/compute/api.py", line 139, in inner ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return f(self, context, instance, *args, **kw) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/compute/api.py", line 2238, in snapshot ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m instance.save(expected_task_state=[None]) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 223, in wrapper ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return fn(self, *args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/objects/instance.py", line 694, in save ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m columns_to_join=_expected_cols(expected_attrs)) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/db/api.py", line 805, in instance_update_and_get_original ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m expected=expected) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/db/sqlalchemy/api.py", line 229, in wrapper ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return f(*args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/usr/lib/python2.7/site-packages/oslo_db/api.py", line 148, in wrapper ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m ectxt.value = e.inner_exc ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__ ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m self.force_reraise() ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m six.reraise(self.type_, self.value, self.tb) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/usr/lib/python2.7/site-packages/oslo_db/api.py", line 138, in wrapper ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return f(*args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/db/sqlalchemy/api.py", line 300, in wrapped ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return f(context, *args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/db/sqlalchemy/api.py", line 2707, in instance_update_and_get_original ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m context, instance_uuid, values, expected, original=instance_ref)) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/db/sqlalchemy/api.py", line 2843, in _instance_update ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m raise exc(**exc_props) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00mUnexpectedDeletingTaskStateError: Conflict updating instance 74940cbc-3947-434c-93ce-9489faa78073. Expected: {'task_state': [None]}. Actual: {'task_state': u'deleting'} ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m 2016-03-09 02:04:25.311 ^[[00;36mINFO nova.api.openstack.wsgi [^[[01;36mreq-f699c746-0b29-4d84-b258-c8233d5b7a42 ^[[00;36madmin admin^[[00;36m] ^[[01;35m^[[00;36mHTTP exception thrown: Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible. <class 'nova.exception.UnexpectedDeletingTaskStateError'>^[[00m ** Affects: nova Importance: Undecided Assignee: Prateek Arora (parora) Status: New ** Changed in: nova Assignee: (unassigned) => Prateek Arora (parora) -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1555065 Title: Image goes to saving state when we delete instance just after taking snapshot and remain the state forever Status in OpenStack Compute (nova): New Bug description: Steps to reproduce 1) nova image-create test test-img & nova delete test where test is the name of the instance I get the following message [stack@localhost compute]$ nova image-create test test-img & nova delete test [1] 2506 ERROR (ClientException): Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible. <class 'nova.exception.UnexpectedDeletingTaskStateError'> (HTTP 500) (Request-ID: req-f699c746-0b29-4d84-b258-c8233d5b7a42) Request to delete server test has been accepted. [1]+ Exit 1 nova image-create test test-img In the nova api logs i can see the following stacktrace 'c59f52ce-b51f-433e-81b0-099e3b65b0a3', '89ba4861-99e2-4376-8015-3f5ac02538d0']^[[00m ^[[00;33mfrom (pid=12399) reserve /opt/stack/nova/nova/quota.py:1345^[[00m 2016-03-09 02:04:25.304 ^[[01;31mERROR nova.api.openstack.extensions [^[[01;36mreq-f699c746-0b29-4d84-b258-c8233d5b7a42 ^[[00;36madmin admin^[[01;31m] ^[[01;35m^[[01;31mUnexpected exception in API method^[[00m ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00mTraceback (most recent call last): ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/api/openstack/extensions.py", line 478, in wrapped ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return f(*args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/api/openstack/common.py", line 391, in inner ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return f(*args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/api/validation/__init__.py", line 73, in wrapper ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return func(*args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/api/validation/__init__.py", line 73, in wrapper ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return func(*args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/api/openstack/compute/servers.py", line 1113, in _action_create_image ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m extra_properties=metadata) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/compute/api.py", line 169, in wrapped ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return func(self, context, target, *args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/compute/api.py", line 186, in _wrapped ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return fn(self, context, instance, *args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/compute/api.py", line 139, in inner ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return f(self, context, instance, *args, **kw) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/compute/api.py", line 2238, in snapshot ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m instance.save(expected_task_state=[None]) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 223, in wrapper ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return fn(self, *args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/objects/instance.py", line 694, in save ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m columns_to_join=_expected_cols(expected_attrs)) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/db/api.py", line 805, in instance_update_and_get_original ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m expected=expected) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/db/sqlalchemy/api.py", line 229, in wrapper ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return f(*args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/usr/lib/python2.7/site-packages/oslo_db/api.py", line 148, in wrapper ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m ectxt.value = e.inner_exc ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__ ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m self.force_reraise() ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m six.reraise(self.type_, self.value, self.tb) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/usr/lib/python2.7/site-packages/oslo_db/api.py", line 138, in wrapper ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return f(*args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/db/sqlalchemy/api.py", line 300, in wrapped ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m return f(context, *args, **kwargs) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/db/sqlalchemy/api.py", line 2707, in instance_update_and_get_original ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m context, instance_uuid, values, expected, original=instance_ref)) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m File "/opt/stack/nova/nova/db/sqlalchemy/api.py", line 2843, in _instance_update ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m raise exc(**exc_props) ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00mUnexpectedDeletingTaskStateError: Conflict updating instance 74940cbc-3947-434c-93ce-9489faa78073. Expected: {'task_state': [None]}. Actual: {'task_state': u'deleting'} ^[[01;31m2016-03-09 02:04:25.304 TRACE nova.api.openstack.extensions ^[[01;35m^[[00m 2016-03-09 02:04:25.311 ^[[00;36mINFO nova.api.openstack.wsgi [^[[01;36mreq-f699c746-0b29-4d84-b258-c8233d5b7a42 ^[[00;36madmin admin^[[00;36m] ^[[01;35m^[[00;36mHTTP exception thrown: Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible. <class 'nova.exception.UnexpectedDeletingTaskStateError'>^[[00m To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1555065/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
