Public bug reported: This has been found while running automated testing:
71441:2013-12-17 08:33:57.127 DEBUG neutron.db.db_base_plugin_v2 [req-ba712d02-26ac-4e31-8613-de1a4558b028 None None] Recycle 169.254.169.254 from (pid=29594) _recycle_ip /opt/stack/neutron/neutron/db/db_base_plugin_v2.py:366 71442:2013-12-17 08:33:57.130 DEBUG neutron.db.db_base_plugin_v2 [req-ba712d02-26ac-4e31-8613-de1a4558b028 None None] Recycle: created new 169.254.169.254-169.254.169.254 from (pid=29594) _recycle_ip /opt/stack/neutron/neutron/db/db_base_plugin_v2.py:413 71443:2013-12-17 08:33:57.130 DEBUG neutron.db.db_base_plugin_v2 [req-ba712d02-26ac-4e31-8613-de1a4558b028 None None] Delete allocated IP 169.254.169.254 (2000591b-eb4a-4056-9055-0e961500b5b8/459fc4a2-ba66-4fb1-89d8-badd0b6c65c7) from (pid=29594) _delete_ip_allocation /opt/stack/neutron/neutron/db/db_base_plugin_v2.py:444 71444:2013-12-17 08:33:57.132 ERROR neutron.openstack.common.db.sqlalchemy.session [req-ba712d02-26ac-4e31-8613-de1a4558b028 None None] DB exception wrapped. 71445:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session Traceback (most recent call last): 71446:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session File "/opt/stack/neutron/neutron/openstack/common/db/sqlalchemy/session.py", line 524, in _wrap 71447:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session return f(*args, **kwargs) 71448:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session File "/opt/stack/neutron/neutron/openstack/common/db/sqlalchemy/session.py", line 718, in flush 71449:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session return super(Session, self).flush(*args, **kwargs) 71450:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 1734, in flush 71451:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session self._flush(objects) 71452:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 1805, in _flush 71453:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session flush_context.execute() 71454:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/unitofwork.py", line 331, in execute 71455:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session rec.execute(self) 71456:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/unitofwork.py", line 475, in execute 71457:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session uow 71458:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/persistence.py", line 45, in save_obj 71459:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session uowtransaction) 71460:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/persistence.py", line 165, in _organize_states_for_save 71461:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session state_str(existing))) 71462:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session FlushError: New instance <IPAvailabilityRange at 0x43874d0> with identity key (<class 'neutron.db.models_v2.IPAvailabilityRange'>, (u'4be61a8f-0928-40bb-b736-6855b8c94e74', u'169.254.169.254', u'169.254.169.254')) conflicts with persistent instance <IPAvailabilityRange at 0x458a890> 71463:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session 71464:2013-12-17 08:33:57.137 DEBUG neutron.plugins.nicira.api_client.request [-] [3453] Completed request 'PUT https://192.168.1.8:443//ws.v1/lswitch/2000591b-eb4a-4056-9055-0e961500b5b8/lport/ed58a6cc-3874-4ef9-85d4-a529f3c09cdb/attachment': 200 (0.08 seconds) from (pid=29594) _issue_request /opt/stack/neutron/neutron/plugins/nicira/api_client/request.py:141 71465:2013-12-17 08:33:57.137 DEBUG neutron.plugins.nicira.api_client.request [-] Reading X-Nvp-config-Generation response header: '96045' from (pid=29594) _issue_request /opt/stack/neutron/neutron/plugins/nicira/api_client/request.py:146 71466:2013-12-17 08:33:57.137 DEBUG neutron.plugins.nicira.api_client.client [-] [3453] Released connection https://192.168.1.8:443. 10 connection(s) available. from (pid=29594) release_connection /opt/stack/neutron/neutron/plugins/nicira/api_client/client.py:189 71467:2013-12-17 08:33:57.138 ERROR neutron.api.v2.resource [req-ba712d02-26ac-4e31-8613-de1a4558b028 None None] remove_router_interface failed 71468:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource Traceback (most recent call last): 71469:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/api/v2/resource.py", line 84, in resource 71470:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource result = method(request=request, **args) 71471:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/api/v2/base.py", line 191, in _handle_action 71472:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource return getattr(self._plugin, name)(*arg_list, **kwargs) 71473:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/plugins/nicira/NeutronPlugin.py", line 1703, in remove_router_interface 71474:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource context, router_id, interface=info) 71475:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/plugins/nicira/dhcpmeta_modes.py", line 116, in handle_router_metadata_access 71476:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource router_id, interface) 71477:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/plugins/nicira/dhcp_meta/rpc.py", line 138, in handle_router_metadata_access 71478:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource plugin, ctx_elevated, router_id, ports) 71479:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/plugins/nicira/dhcp_meta/rpc.py", line 221, in _destroy_metadata_access_network 71480:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource plugin.delete_network(context, meta_net_id) 71481:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/plugins/nicira/NeutronPlugin.py", line 1015, in delete_network 71482:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource super(NvpPluginV2, self).delete_network(context, id) 71483:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/db/db_base_plugin_v2.py", line 1006, in delete_network 71484:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource self._delete_port(context, port['id']) 71485:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/db/db_base_plugin_v2.py", line 1439, in _delete_port 71486:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource a['ip_address']) 71487:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/db/db_base_plugin_v2.py", line 415, in _recycle_ip 71488:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource ip_address) 71489:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/db/db_base_plugin_v2.py", line 448, in _delete_ip_allocation 71490:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource subnet_id=subnet_id).delete() 71491:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2642, in delete 71492:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource session._autoflush() 71493:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 1127, in _autoflush 71494:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource self.flush() 71495:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/openstack/common/db/sqlalchemy/session.py", line 545, in _wrap 71496:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource raise exception.DBError(e) 71497:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource DBError: New instance <IPAvailabilityRange at 0x43874d0> with identity key (<class 'neutron.db.models_v2.IPAvailabilityRange'>, (u'4be61a8f-0928-40bb-b736-6855b8c94e74', u'169.254.169.254', u'169.254.169.254')) conflicts with persistent instance <IPAvailabilityRange at 0x458a890> 71498:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource Tempest failed with "500 Internal Server Error" Root cause is uncertain. ** Affects: neutron Importance: Undecided Assignee: Salvatore Orlando (salvatore-orlando) Status: New ** Tags: nicira -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1262162 Title: nvp: IP allocation conflict while deleting metadata network Status in OpenStack Neutron (virtual network service): New Bug description: This has been found while running automated testing: 71441:2013-12-17 08:33:57.127 DEBUG neutron.db.db_base_plugin_v2 [req-ba712d02-26ac-4e31-8613-de1a4558b028 None None] Recycle 169.254.169.254 from (pid=29594) _recycle_ip /opt/stack/neutron/neutron/db/db_base_plugin_v2.py:366 71442:2013-12-17 08:33:57.130 DEBUG neutron.db.db_base_plugin_v2 [req-ba712d02-26ac-4e31-8613-de1a4558b028 None None] Recycle: created new 169.254.169.254-169.254.169.254 from (pid=29594) _recycle_ip /opt/stack/neutron/neutron/db/db_base_plugin_v2.py:413 71443:2013-12-17 08:33:57.130 DEBUG neutron.db.db_base_plugin_v2 [req-ba712d02-26ac-4e31-8613-de1a4558b028 None None] Delete allocated IP 169.254.169.254 (2000591b-eb4a-4056-9055-0e961500b5b8/459fc4a2-ba66-4fb1-89d8-badd0b6c65c7) from (pid=29594) _delete_ip_allocation /opt/stack/neutron/neutron/db/db_base_plugin_v2.py:444 71444:2013-12-17 08:33:57.132 ERROR neutron.openstack.common.db.sqlalchemy.session [req-ba712d02-26ac-4e31-8613-de1a4558b028 None None] DB exception wrapped. 71445:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session Traceback (most recent call last): 71446:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session File "/opt/stack/neutron/neutron/openstack/common/db/sqlalchemy/session.py", line 524, in _wrap 71447:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session return f(*args, **kwargs) 71448:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session File "/opt/stack/neutron/neutron/openstack/common/db/sqlalchemy/session.py", line 718, in flush 71449:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session return super(Session, self).flush(*args, **kwargs) 71450:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 1734, in flush 71451:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session self._flush(objects) 71452:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 1805, in _flush 71453:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session flush_context.execute() 71454:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/unitofwork.py", line 331, in execute 71455:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session rec.execute(self) 71456:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/unitofwork.py", line 475, in execute 71457:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session uow 71458:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/persistence.py", line 45, in save_obj 71459:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session uowtransaction) 71460:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/persistence.py", line 165, in _organize_states_for_save 71461:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session state_str(existing))) 71462:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session FlushError: New instance <IPAvailabilityRange at 0x43874d0> with identity key (<class 'neutron.db.models_v2.IPAvailabilityRange'>, (u'4be61a8f-0928-40bb-b736-6855b8c94e74', u'169.254.169.254', u'169.254.169.254')) conflicts with persistent instance <IPAvailabilityRange at 0x458a890> 71463:2013-12-17 08:33:57.132 TRACE neutron.openstack.common.db.sqlalchemy.session 71464:2013-12-17 08:33:57.137 DEBUG neutron.plugins.nicira.api_client.request [-] [3453] Completed request 'PUT https://192.168.1.8:443//ws.v1/lswitch/2000591b-eb4a-4056-9055-0e961500b5b8/lport/ed58a6cc-3874-4ef9-85d4-a529f3c09cdb/attachment': 200 (0.08 seconds) from (pid=29594) _issue_request /opt/stack/neutron/neutron/plugins/nicira/api_client/request.py:141 71465:2013-12-17 08:33:57.137 DEBUG neutron.plugins.nicira.api_client.request [-] Reading X-Nvp-config-Generation response header: '96045' from (pid=29594) _issue_request /opt/stack/neutron/neutron/plugins/nicira/api_client/request.py:146 71466:2013-12-17 08:33:57.137 DEBUG neutron.plugins.nicira.api_client.client [-] [3453] Released connection https://192.168.1.8:443. 10 connection(s) available. from (pid=29594) release_connection /opt/stack/neutron/neutron/plugins/nicira/api_client/client.py:189 71467:2013-12-17 08:33:57.138 ERROR neutron.api.v2.resource [req-ba712d02-26ac-4e31-8613-de1a4558b028 None None] remove_router_interface failed 71468:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource Traceback (most recent call last): 71469:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/api/v2/resource.py", line 84, in resource 71470:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource result = method(request=request, **args) 71471:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/api/v2/base.py", line 191, in _handle_action 71472:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource return getattr(self._plugin, name)(*arg_list, **kwargs) 71473:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/plugins/nicira/NeutronPlugin.py", line 1703, in remove_router_interface 71474:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource context, router_id, interface=info) 71475:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/plugins/nicira/dhcpmeta_modes.py", line 116, in handle_router_metadata_access 71476:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource router_id, interface) 71477:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/plugins/nicira/dhcp_meta/rpc.py", line 138, in handle_router_metadata_access 71478:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource plugin, ctx_elevated, router_id, ports) 71479:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/plugins/nicira/dhcp_meta/rpc.py", line 221, in _destroy_metadata_access_network 71480:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource plugin.delete_network(context, meta_net_id) 71481:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/plugins/nicira/NeutronPlugin.py", line 1015, in delete_network 71482:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource super(NvpPluginV2, self).delete_network(context, id) 71483:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/db/db_base_plugin_v2.py", line 1006, in delete_network 71484:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource self._delete_port(context, port['id']) 71485:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/db/db_base_plugin_v2.py", line 1439, in _delete_port 71486:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource a['ip_address']) 71487:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/db/db_base_plugin_v2.py", line 415, in _recycle_ip 71488:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource ip_address) 71489:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/db/db_base_plugin_v2.py", line 448, in _delete_ip_allocation 71490:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource subnet_id=subnet_id).delete() 71491:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2642, in delete 71492:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource session._autoflush() 71493:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 1127, in _autoflush 71494:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource self.flush() 71495:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron/openstack/common/db/sqlalchemy/session.py", line 545, in _wrap 71496:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource raise exception.DBError(e) 71497:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource DBError: New instance <IPAvailabilityRange at 0x43874d0> with identity key (<class 'neutron.db.models_v2.IPAvailabilityRange'>, (u'4be61a8f-0928-40bb-b736-6855b8c94e74', u'169.254.169.254', u'169.254.169.254')) conflicts with persistent instance <IPAvailabilityRange at 0x458a890> 71498:2013-12-17 08:33:57.138 TRACE neutron.api.v2.resource Tempest failed with "500 Internal Server Error" Root cause is uncertain. 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