neutron

can't delete network by quantum api v2 (LB plugin)

Bug #1020879 reported by Hua Zhang on 2012-07-04

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	neutron	Fix Released	Undecided	Gary Kotton	neutron 2012.2 "folsom"

Bug Description

can't delete network by quantum api v2, related info is as bellow:

[root@hua quantum]# quantumv2 -v delete_net 72a1f939-b015-4712-9fdc-ea97e521cc50
DEBUG: quantumclient.quantum.v2_0.network.DeleteNetwork run(Namespace(id='72a1f939-b015-4712-9fdc-ea97e521cc50', request_format='json'))
DEBUG: quantumclient.quantum.client we are using client: quantumclient.v2_0.client.Client
DEBUG: quantumclient.client REQ: curl -i http://localhost:9696/v2.0/networks/72a1f939-b015-4712-9fdc-ea97e521cc50.json DELETE -H "User-Agent: python-quantumclient" -H "Content-Type: application/json" -H "Accept: application/json" -H "X-Auth-Token: ADMIN"

DEBUG: quantumclient.client RESP:{'date': 'Wed, 04 Jul 2012 09:11:54 GMT', 'status': '404', 'content-length': '83', 'content-type': 'application/json'}

DEBUG: quantumclient.client RESP BODY:{"QuantumError": "Network 72a1f939-b015-4712-9fdc-ea97e521cc50 could not be found"}

DEBUG: quantumclient.v2_0.client Error message: {"QuantumError": "Network 72a1f939-b015-4712-9fdc-ea97e521cc50 could not be found"}
ERROR: cliff.app Network 72a1f939-b015-4712-9fdc-ea97e521cc50 could not be found
DEBUG: quantumclient.shell clean_up DeleteNetwork
DEBUG: quantumclient.shell got an error: Network 72a1f939-b015-4712-9fdc-ea97e521cc50 could not be found
[root@hua quantum]# quantumv2 -v delete_net 9bba3f8b-004e-4c86-befb-a56011dfb534
DEBUG: quantumclient.quantum.v2_0.network.DeleteNetwork run(Namespace(id='9bba3f8b-004e-4c86-befb-a56011dfb534', request_format='json'))
DEBUG: quantumclient.quantum.client we are using client: quantumclient.v2_0.client.Client
DEBUG: quantumclient.client REQ: curl -i http://localhost:9696/v2.0/networks/9bba3f8b-004e-4c86-befb-a56011dfb534.json DELETE -H "User-Agent: python-quantumclient" -H "Content-Type: application/json" -H "Accept: application/json" -H "X-Auth-Token: ADMIN"

DEBUG: quantumclient.client RESP:{'date': 'Wed, 04 Jul 2012 09:12:46 GMT', 'status': '500', 'content-length': '54', 'content-type': 'application/json'}

DEBUG: quantumclient.client RESP BODY:{"QuantumError": "global name 'const' is not defined"}

DEBUG: quantumclient.v2_0.client Error message: {"QuantumError": "global name 'const' is not defined"}
ERROR: cliff.app global name 'const' is not defined
DEBUG: quantumclient.shell clean_up DeleteNetwork
DEBUG: quantumclient.shell got an error: global name 'const' is not defined

quantum server's log:

012-07-04 17:12:24 DEBUG [eventlet.wsgi.server] 127.0.0.1 - - [04/Jul/2012 17:12:24] "POST //v2.0/networks.json HTTP/1.1" 201 279 0.154678
2012-07-04 17:12:46 DEBUG [routes.middleware] No route matched for DELETE /networks/9bba3f8b-004e-4c86-befb-a56011dfb534.json
2012-07-04 17:12:46 DEBUG [routes.middleware] Matched DELETE /networks/9bba3f8b-004e-4c86-befb-a56011dfb534.json
2012-07-04 17:12:46 DEBUG [routes.middleware] Route path: '/networks/{id}{.format}', defaults: {'action': u'delete', 'controller': wsgify(quantum.api.v2.resource.resource, RequestClass=<class 'quantum.api.v2.resource.Request'>)}
2012-07-04 17:12:46 DEBUG [routes.middleware] Match dict: {'action': u'delete', 'controller': wsgify(quantum.api.v2.resource.resource, RequestClass=<class 'quantum.api.v2.resource.Request'>), 'id': u'9bba3f8b-004e-4c86-befb-a56011dfb534', 'format': u'json'}
2012-07-04 17:12:46 DEBUG [quantum.plugins.linuxbridge.db.l2network_db] get_vlan_binding() called
2012-07-04 17:12:46 ERROR [quantum.api.v2.resource] delete failed
Traceback (most recent call last):
  File "/bak/openstack/quantum/quantum/api/v2/resource.py", line 95, in resource
    result = method(request=request, **args)
  File "/bak/openstack/quantum/quantum/api/v2/base.py", line 196, in delete
    obj_deleter(request.context, id)
  File "/bak/openstack/quantum/quantum/plugins/linuxbridge/lb_quantum_plugin.py", line 52, in delete_network
    cdb.release_vlanid(vlan_binding[const.VLANID])
NameError: global name 'const' is not defined

Gary Kotton (garyk) on 2012-07-04

Changed in quantum:
assignee:	nobody → Gary Kotton (garyk)

Revision history for this message

Gary Kotton (garyk) wrote on 2012-07-04: Re: [Bug 1020879] [NEW] can't delete network by quantum api v2

Download full text (4.1 KiB)

Thanks!

I'll fix this soon.

Thank you
Gary

On 07/04/2012 12:18 PM, Hua Zhang wrote:
> Public bug reported:
>
> can't delete network by quantum api v2, related info is as bellow:
>
> [root@hua quantum]# quantumv2 -v delete_net 72a1f939-b015-4712-9fdc-ea97e521cc50
> DEBUG: quantumclient.quantum.v2_0.network.DeleteNetwork run(Namespace(id='72a1f939-b015-4712-9fdc-ea97e521cc50', request_format='json'))
> DEBUG: quantumclient.quantum.client we are using client: quantumclient.v2_0.client.Client
> DEBUG: quantumclient.client REQ: curl -i http://localhost:9696/v2.0/networks/72a1f939-b015-4712-9fdc-ea97e521cc50.json DELETE -H "User-Agent: python-quantumclient" -H "Content-Type: application/json" -H "Accept: application/json" -H "X-Auth-Token: ADMIN"
>
> DEBUG: quantumclient.client RESP:{'date': 'Wed, 04 Jul 2012 09:11:54
> GMT', 'status': '404', 'content-length': '83', 'content-type':
> 'application/json'}
>
> DEBUG: quantumclient.client RESP BODY:{"QuantumError": "Network
> 72a1f939-b015-4712-9fdc-ea97e521cc50 could not be found"}
>
> DEBUG: quantumclient.v2_0.client Error message: {"QuantumError": "Network 72a1f939-b015-4712-9fdc-ea97e521cc50 could not be found"}
> ERROR: cliff.app Network 72a1f939-b015-4712-9fdc-ea97e521cc50 could not be found
> DEBUG: quantumclient.shell clean_up DeleteNetwork
> DEBUG: quantumclient.shell got an error: Network 72a1f939-b015-4712-9fdc-ea97e521cc50 could not be found
> [root@hua quantum]# quantumv2 -v delete_net 9bba3f8b-004e-4c86-befb-a56011dfb534
> DEBUG: quantumclient.quantum.v2_0.network.DeleteNetwork run(Namespace(id='9bba3f8b-004e-4c86-befb-a56011dfb534', request_format='json'))
> DEBUG: quantumclient.quantum.client we are using client: quantumclient.v2_0.client.Client
> DEBUG: quantumclient.client REQ: curl -i http://localhost:9696/v2.0/networks/9bba3f8b-004e-4c86-befb-a56011dfb534.json DELETE -H "User-Agent: python-quantumclient" -H "Content-Type: application/json" -H "Accept: application/json" -H "X-Auth-Token: ADMIN"
>
> DEBUG: quantumclient.client RESP:{'date': 'Wed, 04 Jul 2012 09:12:46
> GMT', 'status': '500', 'content-length': '54', 'content-type':
> 'application/json'}
>
> DEBUG: quantumclient.client RESP BODY:{"QuantumError": "global name
> 'const' is not defined"}
>
> DEBUG: quantumclient.v2_0.client Error message: {"QuantumError": "global name 'const' is not defined"}
> ERROR: cliff.app global name 'const' is not defined
> DEBUG: quantumclient.shell clean_up DeleteNetwork
> DEBUG: quantumclient.shell got an error: global name 'const' is not defined
>
>
> quantum server's log:
>
> 012-07-04 17:12:24 DEBUG [eventlet.wsgi.server] 127.0.0.1 - - [04/Jul/2012 17:12:24] "POST //v2.0/networks.json HTTP/1.1" 201 279 0.154678
> 2012-07-04 17:12:46 DEBUG [routes.middleware] No route matched for DELETE /networks/9bba3f8b-004e-4c86-befb-a56011dfb534.json
> 2012-07-04 17:12:46 DEBUG [routes.middleware] Matched DELETE /networks/9bba3f8b-004e-4c86-befb-a56011dfb534.json
> 2012-07-04 17:12:46 DEBUG [routes.middleware] Route path: '/networks/{id}{.format}', defaults: {'action': u'delete', 'controller': wsgify(quantum.api.v2.resource.resource, RequestClass=<class 'quantum.api.v2.resource.Request'>)}
>...

btw, sounds like this should be targeted at F-2.  we'll need to backport it
to milestone-proposed once the fix is in.

dan

On Wed, Jul 4, 2012 at 10:39 AM, Gary Kotton <1020879@bugs.launchpad.net>wrote:

> Thanks!
>
> I'll fix this soon.
>
> Thank you
> Gary
>
> On 07/04/2012 12:18 PM, Hua Zhang wrote:
> > Public bug reported:
> >
> > can't delete network by quantum api  v2, related info is as bellow:
> >
> > [root@hua quantum]# quantumv2 -v delete_net
> 72a1f939-b015-4712-9fdc-ea97e521cc50
> > DEBUG: quantumclient.quantum.v2_0.network.DeleteNetwork
> run(Namespace(id='72a1f939-b015-4712-9fdc-ea97e521cc50',
> request_format='json'))
> > DEBUG: quantumclient.quantum.client we are using client:
> quantumclient.v2_0.client.Client
> > DEBUG: quantumclient.client REQ: curl -i
> http://localhost:9696/v2.0/networks/72a1f939-b015-4712-9fdc-ea97e521cc50.jsonDELETE -H "User-Agent: python-quantumclient" -H "Content-Type:
> application/json" -H "Accept: application/json" -H "X-Auth-Token: ADMIN"
> >
> > DEBUG: quantumclient.client RESP:{'date': 'Wed, 04 Jul 2012 09:11:54
> > GMT', 'status': '404', 'content-length': '83', 'content-type':
> > 'application/json'}
> >
> > DEBUG: quantumclient.client RESP BODY:{"QuantumError": "Network
> > 72a1f939-b015-4712-9fdc-ea97e521cc50 could not be found"}
> >
> > DEBUG: quantumclient.v2_0.client Error message: {"QuantumError":
> "Network 72a1f939-b015-4712-9fdc-ea97e521cc50 could not be found"}
> > ERROR: cliff.app Network 72a1f939-b015-4712-9fdc-ea97e521cc50 could not
> be found
> > DEBUG: quantumclient.shell clean_up DeleteNetwork
> > DEBUG: quantumclient.shell got an error: Network
> 72a1f939-b015-4712-9fdc-ea97e521cc50 could not be found
> > [root@hua quantum]# quantumv2 -v delete_net
> 9bba3f8b-004e-4c86-befb-a56011dfb534
> > DEBUG: quantumclient.quantum.v2_0.network.DeleteNetwork
> run(Namespace(id='9bba3f8b-004e-4c86-befb-a56011dfb534',
> request_format='json'))
> > DEBUG: quantumclient.quantum.client we are using client:
> quantumclient.v2_0.client.Client
> > DEBUG: quantumclient.client REQ: curl -i
> http://localhost:9696/v2.0/networks/9bba3f8b-004e-4c86-befb-a56011dfb534.jsonDELETE -H "User-Agent: python-quantumclient" -H "Content-Type:
> application/json" -H "Accept: application/json" -H "X-Auth-Token: ADMIN"
> >
> > DEBUG: quantumclient.client RESP:{'date': 'Wed, 04 Jul 2012 09:12:46
> > GMT', 'status': '500', 'content-length': '54', 'content-type':
> > 'application/json'}
> >
> > DEBUG: quantumclient.client RESP BODY:{"QuantumError": "global name
> > 'const' is not defined"}
> >
> > DEBUG: quantumclient.v2_0.client Error message: {"QuantumError": "global
> name 'const' is not defined"}
> > ERROR: cliff.app global name 'const' is not defined
> > DEBUG: quantumclient.shell clean_up DeleteNetwork
> > DEBUG: quantumclient.shell got an error: global name 'const' is not
> defined
> >
> >
> > quantum server's log:
> >
> > 012-07-04 17:12:24    DEBUG [eventlet.wsgi.server] 127.0.0.1 - -
> [04/Jul/2012 17:12:24] "POST //v2.0/networks.json HTTP/1.1" 201 279 0.154678
> > 2012-07-04 17:12:46    DEBUG [routes.middleware] No route matched for
> DELETE /networks/9bba3f8b-004e-4c86-befb-a56011dfb534.json
> > 2012-07-04 17:12:46    DEBUG [routes.middleware] Matched DELETE
> /networks/9bba3f8b-004e-4c86-befb-a56011dfb534.json
> > 2012-07-04 17:12:46    DEBUG [routes.middleware] Route path:
> '/networks/{id}{.format}', defaults: {'action': u'delete', 'controller':
> wsgify(quantum.api.v2.resource.resource, RequestClass=<class
> 'quantum.api.v2.resource.Request'>)}
> > 2012-07-04 17:12:46    DEBUG [routes.middleware] Match dict: {'action':
> u'delete', 'controller': wsgify(quantum.api.v2.resource.resource,
> RequestClass=<class 'quantum.api.v2.resource.Request'>), 'id':
> u'9bba3f8b-004e-4c86-befb-a56011dfb534', 'format': u'json'}
> > 2012-07-04 17:12:46    DEBUG
> [quantum.plugins.linuxbridge.db.l2network_db] get_vlan_binding() called
> > 2012-07-04 17:12:46    ERROR [quantum.api.v2.resource] delete failed
> > Traceback (most recent call last):
> >    File "/bak/openstack/quantum/quantum/api/v2/resource.py", line 95, in
> resource
> >      result = method(request=request, **args)
> >    File "/bak/openstack/quantum/quantum/api/v2/base.py", line 196, in
> delete
> >      obj_deleter(request.context, id)
> >    File
> "/bak/openstack/quantum/quantum/plugins/linuxbridge/lb_quantum_plugin.py",
> line 52, in delete_network
> >      cdb.release_vlanid(vlan_binding[const.VLANID])
> > NameError: global name 'const' is not defined
> >
> > ** Affects: quantum
> >       Importance: Undecided
> >           Status: New
> >
>
> --
> You received this bug notification because you are a member of Netstack
> Core Developers, which is subscribed to quantum.
> https://bugs.launchpad.net/bugs/1020879
>
> Title:
>   can't delete network by quantum api  v2
>
> Status in OpenStack Quantum (virtual network service):
>   New
>
> Bug description:
>   can't delete network by quantum api  v2, related info is as bellow:
>
>   [root@hua quantum]# quantumv2 -v delete_net
> 72a1f939-b015-4712-9fdc-ea97e521cc50
>   DEBUG: quantumclient.quantum.v2_0.network.DeleteNetwork
> run(Namespace(id='72a1f939-b015-4712-9fdc-ea97e521cc50',
> request_format='json'))
>   DEBUG: quantumclient.quantum.client we are using client:
> quantumclient.v2_0.client.Client
>   DEBUG: quantumclient.client REQ: curl -i
> http://localhost:9696/v2.0/networks/72a1f939-b015-4712-9fdc-ea97e521cc50.jsonDELETE -H "User-Agent: python-quantumclient" -H "Content-Type:
> application/json" -H "Accept: application/json" -H "X-Auth-Token: ADMIN"
>
>   DEBUG: quantumclient.client RESP:{'date': 'Wed, 04 Jul 2012 09:11:54
>   GMT', 'status': '404', 'content-length': '83', 'content-type':
>   'application/json'}
>
>   DEBUG: quantumclient.client RESP BODY:{"QuantumError": "Network
>   72a1f939-b015-4712-9fdc-ea97e521cc50 could not be found"}
>
>   DEBUG: quantumclient.v2_0.client Error message: {"QuantumError":
> "Network 72a1f939-b015-4712-9fdc-ea97e521cc50 could not be found"}
>   ERROR: cliff.app Network 72a1f939-b015-4712-9fdc-ea97e521cc50 could not
> be found
>   DEBUG: quantumclient.shell clean_up DeleteNetwork
>   DEBUG: quantumclient.shell got an error: Network
> 72a1f939-b015-4712-9fdc-ea97e521cc50 could not be found
>   [root@hua quantum]# quantumv2 -v delete_net
> 9bba3f8b-004e-4c86-befb-a56011dfb534
>   DEBUG: quantumclient.quantum.v2_0.network.DeleteNetwork
> run(Namespace(id='9bba3f8b-004e-4c86-befb-a56011dfb534',
> request_format='json'))
>   DEBUG: quantumclient.quantum.client we are using client:
> quantumclient.v2_0.client.Client
>   DEBUG: quantumclient.client REQ: curl -i
> http://localhost:9696/v2.0/networks/9bba3f8b-004e-4c86-befb-a56011dfb534.jsonDELETE -H "User-Agent: python-quantumclient" -H "Content-Type:
> application/json" -H "Accept: application/json" -H "X-Auth-Token: ADMIN"
>
>   DEBUG: quantumclient.client RESP:{'date': 'Wed, 04 Jul 2012 09:12:46
>   GMT', 'status': '500', 'content-length': '54', 'content-type':
>   'application/json'}
>
>   DEBUG: quantumclient.client RESP BODY:{"QuantumError": "global name
>   'const' is not defined"}
>
>   DEBUG: quantumclient.v2_0.client Error message: {"QuantumError": "global
> name 'const' is not defined"}
>   ERROR: cliff.app global name 'const' is not defined
>   DEBUG: quantumclient.shell clean_up DeleteNetwork
>   DEBUG: quantumclient.shell got an error: global name 'const' is not
> defined
>
>
>
>   quantum server's log:
>
>   012-07-04 17:12:24    DEBUG [eventlet.wsgi.server] 127.0.0.1 - -
> [04/Jul/2012 17:12:24] "POST //v2.0/networks.json HTTP/1.1" 201 279 0.154678
>   2012-07-04 17:12:46    DEBUG [routes.middleware] No route matched for
> DELETE /networks/9bba3f8b-004e-4c86-befb-a56011dfb534.json
>   2012-07-04 17:12:46    DEBUG [routes.middleware] Matched DELETE
> /networks/9bba3f8b-004e-4c86-befb-a56011dfb534.json
>   2012-07-04 17:12:46    DEBUG [routes.middleware] Route path:
> '/networks/{id}{.format}', defaults: {'action': u'delete', 'controller':
> wsgify(quantum.api.v2.resource.resource, RequestClass=<class
> 'quantum.api.v2.resource.Request'>)}
>   2012-07-04 17:12:46    DEBUG [routes.middleware] Match dict: {'action':
> u'delete', 'controller': wsgify(quantum.api.v2.resource.resource,
> RequestClass=<class 'quantum.api.v2.resource.Request'>), 'id':
> u'9bba3f8b-004e-4c86-befb-a56011dfb534', 'format': u'json'}
>   2012-07-04 17:12:46    DEBUG
> [quantum.plugins.linuxbridge.db.l2network_db] get_vlan_binding() called
>   2012-07-04 17:12:46    ERROR [quantum.api.v2.resource] delete failed
>   Traceback (most recent call last):
>     File "/bak/openstack/quantum/quantum/api/v2/resource.py", line 95, in
> resource
>       result = method(request=request, **args)
>     File "/bak/openstack/quantum/quantum/api/v2/base.py", line 196, in
> delete
>       obj_deleter(request.context, id)
>     File
> "/bak/openstack/quantum/quantum/plugins/linuxbridge/lb_quantum_plugin.py",
> line 52, in delete_network
>       cdb.release_vlanid(vlan_binding[const.VLANID])
>   NameError: global name 'const' is not defined
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/quantum/+bug/1020879/+subscriptions
>

-- 
~~~~~~~~~~~~~~~~~~~~~~~~~~~
Dan Wendlandt
Nicira, Inc: www.nicira.com
twitter: danwendlandt
~~~~~~~~~~~~~~~~~~~~~~~~~~~

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2012-07-04: Fix proposed to quantum (master)

Fix proposed to branch: master
Review: https://review.openstack.org/9312

Changed in quantum:
status:	New → In Progress

Gary Kotton (garyk) on 2012-07-04

Changed in quantum:
milestone:	none → folsom-2

dan wendlandt (danwent) on 2012-07-04

summary:

- can't delete network by quantum api v2
+ can't delete network by quantum api v2 (LB plugin)

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2012-07-04: Fix merged to quantum (master)

Reviewed: https://review.openstack.org/9312
Committed: http://github.com/openstack/quantum/commit/ae65b07b4c67889ccf28a02a25f2d723c759e80e
Submitter: Jenkins
Branch: master

commit ae65b07b4c67889ccf28a02a25f2d723c759e80e
Author: Gary Kotton <email address hidden>
Date: Wed Jul 4 06:54:10 2012 -0400

Address problems with foreign keys with subnet and network deletion

This also fixes bug 1020879 and bug 1020847

Change-Id: Ib68f9357ed65f35e56d17577b83fabe8f96388cf

Changed in quantum:
status:	In Progress → Fix Committed

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2012-07-05: Fix proposed to quantum (milestone-proposed)

Fix proposed to branch: milestone-proposed
Review: https://review.openstack.org/9341

Changed in quantum:
status:	Fix Committed → Fix Released

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2012-07-05: Fix merged to quantum (milestone-proposed)

Reviewed: https://review.openstack.org/9341
Committed: http://github.com/openstack/quantum/commit/36e64afd4494d7c73bccb230ba1c4a97752b5751
Submitter: Jenkins
Branch: milestone-proposed

commit 36e64afd4494d7c73bccb230ba1c4a97752b5751
Author: Gary Kotton <email address hidden>
Date: Wed Jul 4 06:54:10 2012 -0400

Address problems with foreign keys with subnet and network deletion

This also fixes bug 1020879 and bug 1020847

Change-Id: Ib68f9357ed65f35e56d17577b83fabe8f96388cf

Thierry Carrez (ttx) on 2012-09-27

Changed in quantum:
milestone:	folsom-2 → 2012.2

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