[Yahoo-eng-team] [Bug 1644708] [NEW] Unrecognized parameters are not blocked in 'fixed_ips' of Port

[Kengo Hobo]

Public bug reported:

No errors are returned even though there are unrecognized parameter in
Dict for 'fixed_ips'.

Environment
---
master

Expected behavior
-
It is hard to notice that the request is wrong.
Thus, it should be returned 400 error so that user can understand the request 
is wrong.

How to reproduce
-
Create/Update port with fixed_ips parameter that is contained unrecognized 
parameter.
"a" is unrecognized parameter in case below. 

ubuntu@neutron-ml2:/opt/stack/neutron$ curl -i -X PUT -H "X-Auth-Token: $TOKEN" 
http://172.16.1.29:9696/v2.0/ports/42bff786-a7fd-4631-8416-83052d078389 -d 
'{"port": {"fixed_ips":[{"a":"a", "ip_address":"192.168.0.15"}]}}'
HTTP/1.1 200 OK
Content-Type: application/json
Content-Length: 906
X-Openstack-Request-Id: req-f6b46c50-6f98-470c-a3ea-17eacf765603
Date: Fri, 25 Nov 2016 05:40:59 GMT

{"port": {"allowed_address_pairs": [{"ip_address": "1.1.1.1",
"mac_address": "aa:aa:aa:aa:aa:aa"}], "extra_dhcp_opts": [],
"updated_at": "2016-11-25T05:40:59Z", "device_owner": "",
"revision_number": 9, "binding:profile": {"\u3042": "a"},
"port_security_enabled": true, "fixed_ips": [{"subnet_id": "b89324b7
-4f6c-47b0-a874-601a345a11e2", "ip_address": "192.168.0.15"}], "id":
"42bff786-a7fd-4631-8416-83052d078389", "security_groups":
["e2238dd0-01b2-44a2-a9b3-08e8d2163de5"], "binding:vif_details": {},
"binding:vif_type": "unbound", "mac_address": "fa:16:3e:2d:95:8d",
"project_id": "d713c7d4c02541d8b239d6d9761768e5", "status": "DOWN",
"binding:host_id": "", "description": "", "device_id": "", "name": "",
"admin_state_up": true, "network_id": "af5370f1-a37d-4b36-900e-
4aa6aa939fef", "tenant_id": "d713c7d4c02541d8b239d6d9761768e5",
"created_at": "2016-11-17T09:06:35Z", "binding:vnic_type": "normal"}}

** Affects: neutron
 Importance: Undecided
 Assignee: Kengo Hobo (hobo-kengo)
 Status: New


** Tags: lib

** Changed in: neutron
 Assignee: (unassigned) => Kengo Hobo (hobo-kengo)

** Tags added: lib

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Title:
  Unrecognized parameters are not blocked in 'fixed_ips' of Port

Status in neutron:
  New

Bug description:
  No errors are returned even though there are unrecognized parameter in
  Dict for 'fixed_ips'.

  Environment
  ---
  master

  Expected behavior
  -
  It is hard to notice that the request is wrong.
  Thus, it should be returned 400 error so that user can understand the request 
is wrong.

  How to reproduce
  -
  Create/Update port with fixed_ips parameter that is contained unrecognized 
parameter.
  "a" is unrecognized parameter in case below. 

  ubuntu@neutron-ml2:/opt/stack/neutron$ curl -i -X PUT -H "X-Auth-Token: 
$TOKEN" http://172.16.1.29:9696/v2.0/ports/42bff786-a7fd-4631-8416-83052d078389 
-d '{"port": {"fixed_ips":[{"a":"a", "ip_address":"192.168.0.15"}]}}'
  HTTP/1.1 200 OK
  Content-Type: application/json
  Content-Length: 906
  X-Openstack-Request-Id: req-f6b46c50-6f98-470c-a3ea-17eacf765603
  Date: Fri, 25 Nov 2016 05:40:59 GMT

  {"port": {"allowed_address_pairs": [{"ip_address": "1.1.1.1",
  "mac_address": "aa:aa:aa:aa:aa:aa"}], "extra_dhcp_opts": [],
  "updated_at": "2016-11-25T05:40:59Z", "device_owner": "",
  "revision_number": 9, "binding:profile": {"\u3042": "a"},
  "port_security_enabled": true, "fixed_ips": [{"subnet_id": "b89324b7
  -4f6c-47b0-a874-601a345a11e2", "ip_address": "192.168.0.15"}], "id":
  "42bff786-a7fd-4631-8416-83052d078389", "security_groups":
  ["e2238dd0-01b2-44a2-a9b3-08e8d2163de5"], "binding:vif_details": {},
  "binding:vif_type": "unbound", "mac_address": "fa:16:3e:2d:95:8d",
  "project_id": "d713c7d4c02541d8b239d6d9761768e5", "status": "DOWN",
  "binding:host_id": "", "description": "", "device_id": "", "name": "",
  "admin_state_up": true, "network_id": "af5370f1-a37d-4b36-900e-
  4aa6aa939fef", "tenant_id": "d713c7d4c02541d8b239d6d9761768e5",
  "created_at": "2016-11-17T09:06:35Z", "binding:vnic_type": "normal"}}

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[Yahoo-eng-team] [Bug 1641509] [NEW] Creating vpn-service with router which belongs to another tenant causes invalid condition.

[Kengo Hobo]

RROR neutron.api.v2.resource   File 
"/opt/stack/neutron-vpnaas/neutron_vpnaas/services/vpn/plugin.py", line 78, in 
create_ipsec_site_connection
2016-11-14 05:16:26.939 25357 ERROR neutron.api.v2.resource context, 
ipsec_site_connection)
2016-11-14 05:16:26.939 25357 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron-vpnaas/neutron_vpnaas/db/vpn/vpn_db.py", line 168, in 
create_ipsec_site_connection
2016-11-14 05:16:26.939 25357 ERROR neutron.api.v2.resource 
validator.resolve_peer_address(ipsec_sitecon, vpnservice.router)
2016-11-14 05:16:26.939 25357 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron-vpnaas/neutron_vpnaas/db/vpn/vpn_validator.py", line 92, in 
resolve_peer_address
2016-11-14 05:16:26.939 25357 ERROR neutron.api.v2.resource 
self._validate_peer_address(ip_version, router)
2016-11-14 05:16:26.939 25357 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron-vpnaas/neutron_vpnaas/db/vpn/vpn_validator.py", line 70, in 
_validate_peer_address
2016-11-14 05:16:26.939 25357 ERROR neutron.api.v2.resource for fixed_ip in 
router.gw_port['fixed_ips']:
2016-11-14 05:16:26.939 25357 ERROR neutron.api.v2.resource TypeError: 
'NoneType' object has no attribute '__getitem__'
2016-11-14 05:16:26.939 25357 ERROR neutron.api.v2.resource
2016-11-14 05:16:26.945 25357 INFO neutron.wsgi 
[req-5e2f3bb1-2e6b-495a-a327-47b1595668b5 6759f544889746448631792bb12bd2ea 
d713c7d4c02541d8b239d6d9761768e5 - - -] 172.16.1.29 - - [14/Nov/2016 05:16:26] 
"POST /v2.0/vpn/ipsec-site-connections.json HTTP/1.1" 500 368 0.676061

** Affects: neutron
 Importance: Undecided
 Assignee: Kengo Hobo (hobo-kengo)
 Status: New

** Changed in: neutron
 Assignee: (unassigned) => Kengo Hobo (hobo-kengo)

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Title:
  Creating vpn-service with router which belongs to another tenant
  causes invalid condition.

Status in neutron:
  New

Bug description:
  - how to reproduce
1. to 5. and 12. are operated by TenantA
6. to 11. are operated by TenantB(should be context_is_admin.)
  ===operating by TenantA===
  1.neutron router-create router1
  2.neutron net-create network1
  3.neutron subnet-create network1 192.168.0.0/24 --name subnet1
  4.neutron router-interface-add router1 subnet1
  5.neutron router-gateway-set router1 public

  ===operating by TenantB===
  6.neutron vpn-service-create router1 --name vpnservice1
  7.neutron vpn-ikepolicy-create ikepolicy1
  8.neutron vpn-ipsecpolicy-create ipsecpolicy1
  9.neutron vpn-endpoint-group-create --type subnet --value subnet1 --name 
endpoint1
  10.neutron vpn-endpoint-group-create --type cidr --value 192.168.1.0/24 
--name endpoint2
  11.neutron ipsec-site-connection-create --vpnservice-id vpnservice1 
--ikepolicy-id ikepolicy1 --ipsecpolicy-id ipsecpolicy1 --local-ep-group 
endpoint1 --peer-id 172.24.4.10 --peer-address 172.24.4.10 --psk test 
--peer-ep-group endpoint2

  ===operating by TenantA===
  12.neutron router-gateway-clear router1
  => The operation should be failed because vpn_service assumes gw_port is 
attached to the router.
 However, the operation is passed because
 'TenantA' cannot find 'vpn_service' which belongs to 'TenantB' with own 
context.
 Alternatively, we should block creating vpn_service with router which 
belongs to another tenant.
 
  Following errors are caused by procedure 12. 
   * VPN configuration(enable) is failed.
   * 500 error returns when creating additional site-connection for the 
vpn_service.

  - trace in vpn-agent
  2016-11-14 05:15:10.863 27930 DEBUG neutron.agent.linux.utils [-] Running 
command (rootwrap daemon): ['ip', 'netns', 'exec', 
'qrouter-0c80e9f8-e273-4770-8f02-6fc243301ac7', 'ip', 'route', 'get', 
'172.24.4.10'] execute_rootwrap_daemon 
/opt/stack/neutron/neutron/agent/linux/utils.py:107
  2016-11-14 05:15:10.917 27930 ERROR neutron.agent.linux.utils [-] Exit code: 
2; Stdin: ; Stdout: ; Stderr: RTNETLINK answers: Network is unreachable

  2016-11-14 05:15:10.918 27930 ERROR 
neutron_vpnaas.services.vpn.device_drivers.ipsec [-] Failed to enable vpn 
process on router 0c80e9f8-e273-4770-8f02-6fc243301ac7
  2016-11-14 05:15:10.918 27930 ERROR 
neutron_vpnaas.services.vpn.device_drivers.ipsec Traceback (most recent call 
last):
  2016-11-14 05:15:10.918 27930 ERROR 
neutron_vpnaas.services.vpn.device_drivers.ipsec   File 
"/opt/stack/neutron-vpnaas/neutron_vpnaas/services/vpn/device_drivers/ipsec.py",
 line 306, in enable
  2016-11-14 05:15:10.918 27930 ERROR 
neutron_vpnaas.services.vpn.device_drivers.ipsec self.restart()
  2016-11-14 05:15:10.918 27930 ERROR 
neutron_vpnaas.services.vpn.device_drivers.ipsec   File 
"/opt/stack/neutron-vpnaas/neutron_vpnaas/services/vpn/device_drivers/ipsec.py

[Yahoo-eng-team] [Bug 1607670] Re: Cannot remove subnet from router even though the router is not used by vpnservice

[Kengo Hobo]

I think the fix haven't released yet.

** Changed in: neutron
   Status: Fix Released => In Progress

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Title:
  Cannot remove subnet from router even though the router is not used by
  vpnservice

Status in neutron:
  In Progress

Bug description:
  Cannot remove subnet from router even though the router is not used by
  vpnservice.

  When operation for router interface is requested,
  callback method(vpn_callback) in vpn_db.py is called.
  Callback tries to find vpnservice with subnet_id.
  However, it should be located with subnet_id and router_id
  because router that is not used by vpnservice may be in same subnet. 

  ===Reproduction===
  1.Creating vpnservice specifying router1 and subnet1.

  neutron router-create router1
  neutron net-create network1
  neutron subnet-create network1 10.10.10.0/24 --name subnet1
  neutron router-interface-add router1 subnet1
  neutron router-gateway-set router1 external
  neutron vpn-service-create router1 subnet1

  2.Attach subnet1 to router2(that is not used by vpnservice).
  neutron router-create router2
  neutron port-create network1 --name port1
  neutron router-interface-add router2 port=port1

  3.Remove subnet1 from router2 (that is not used by vpnservice).
  vagrant@ubuntu:/opt/stack/neutron-vpnaas$ neutron router-interface-delete b 
port=dc71de4a-3ee7-407f-9fab-06be99b56bbe
  Subnet 0a0db447-aa35-44aa-a4d1-c72da22bd9e4 is used by VPNService 
73a06d81-85d5-47e8-8f08-e04802b167a6
  Neutron server returns request_ids: 
['req-e16aae3f-2610-473d-aeee-52587c78df40']

  
  =trace in neutron server==
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager 
[req-e16aae3f-2610-473d-aeee-52587c78df40 5cd9727299164d72a308a13b96610278 
d12b219751fe4b71be3df49fddbbafaf - - -] Error during notification for 
neutron_vpnaas.db.vpn.vpn_db.vpn_callback router_interface, before_delete
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager Traceback (most 
recent call last):
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager   File 
"/opt/stack/neutron/neutron/callbacks/manager.py", line 148, in _notify_loop
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager 
callback(resource, event, trigger, **kwargs)
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager   File 
"/opt/stack/neutron-vpnaas/neutron_vpnaas/db/vpn/vpn_db.py", line 722, in 
vpn_callback
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager 
check_func(context, resource_id)
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager   File 
"/opt/stack/neutron-vpnaas/neutron_vpnaas/db/vpn/vpn_db.py", line 549, in 
check_subnet_in_use
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager 
vpnservice_id=vpnservices['id'])
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager 
SubnetInUseByVPNService: Subnet 0a0db447-aa35-44aa-a4d1-c72da22bd9e4 is used by 
VPNService 73a06d81-85d5-47e8-8f08-e04802b167a6
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager
  2016-07-29 16:46:42.606 27256 DEBUG neutron.callbacks.manager 
[req-e16aae3f-2610-473d-aeee-52587c78df40 5cd9727299164d72a308a13b96610278 
d12b219751fe4b71be3df49fddbbafaf - - -] Notify callbacks for router_interface, 
abort_delete _notify_loop /opt/stack/neutron/neutron/callbacks/manager.py:140
  2016-07-29 16:46:42.610 27256 ERROR root 
[req-e16aae3f-2610-473d-aeee-52587c78df40 5cd9727299164d72a308a13b96610278 
d12b219751fe4b71be3df49fddbbafaf - - -] Original exception being dropped: 
['Traceback (most recent call last):\n', '  File 
"/opt/stack/neutron/neutron/db/l3_db.py", line 815, in 
_confirm_router_interface_not_in_use\nevents.BEFORE_DELETE, self, 
**kwargs)\n', '  File "/opt/stack/neutron/neutron/callbacks/registry.py", line 
44, in notify\n_get_callback_manager().notify(resource, event, trigger, 
**kwargs)\n', '  File "/opt/stack/neutron/neutron/db/api.py", line 70, in 
wrapped\nraise db_exc.RetryRequest(e)\n', '  File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in 
__exit__\nself.force_reraise()\n', '  File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in 
force_reraise\nsix.reraise(self.type_, self.value, self.tb)\n', '  File 
"/opt/stack/neutron/neutron/db/api.py", line 65, in wrapped\nretur
 n f(*args, **kwargs)\n', '  File 
"/opt/stack/neutron/neutron/callbacks/manager.py", line 127, in notify\n
raise exceptions.CallbackFailure(errors=errors)\n', 'CallbackFailure: Callback 
neutron_vpnaas.db.vpn.vpn_db.vpn_callback failed with "Subnet 
0a0db447-aa35-44aa-a4d1-c72da22bd9e4 is used by VPNService 
73a06d81-85d5-47e8-8f08-e04802b167a6"\n']
  2016-07-29 16:46:42.611 27256 INFO neutron.api.v2.resource 
[req-e16aae3f-2610-473d-aeee-52587c78df40 5cd9727299164d72a308a13b96610278 

[Yahoo-eng-team] [Bug 1640034] [NEW] Creating/Updating port returns 500 error when specifying list which includes string that contains "ip_address" or "mac_address" as 'allowed_address_pairs'

[Kengo Hobo]

e 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in 
force_reraise
2016-11-08 06:32:18.672 7216 ERROR neutron.api.v2.resource 
six.reraise(self.type_, self.value, self.tb)
2016-11-08 06:32:18.672 7216 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/db/api.py", line 114, in wrapped
2016-11-08 06:32:18.672 7216 ERROR neutron.api.v2.resource return 
f(*dup_args, **dup_kwargs)
2016-11-08 06:32:18.672 7216 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/base.py", line 611, in _update
2016-11-08 06:32:18.672 7216 ERROR neutron.api.v2.resource 
allow_bulk=self._allow_bulk)
2016-11-08 06:32:18.672 7216 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/base.py", line 719, in prepare_request_body
2016-11-08 06:32:18.672 7216 ERROR neutron.api.v2.resource 
attributes.convert_value(attr_info, res_dict, webob.exc.HTTPBadRequest)
2016-11-08 06:32:18.672 7216 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/attributes.py", line 431, in convert_value
2016-11-08 06:32:18.672 7216 ERROR neutron.api.v2.resource res = 
validator(res_dict[attr], attr_vals['validate'][rule])
2016-11-08 06:32:18.672 7216 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/extensions/allowedaddresspairs.py", line 61, in 
_validate_allowed_address_pairs
2016-11-08 06:32:18.672 7216 ERROR neutron.api.v2.resource msg = 
validators.validate_mac_address(address_pair['mac_address'])
2016-11-08 06:32:18.672 7216 ERROR neutron.api.v2.resource TypeError: string 
indices must be integers

** Affects: neutron
 Importance: Undecided
 Assignee: Kengo Hobo (hobo-kengo)
 Status: New

** Changed in: neutron
 Assignee: (unassigned) => Kengo Hobo (hobo-kengo)

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Title:
  Creating/Updating port returns 500 error when specifying list which
  includes string that contains "ip_address" or "mac_address" as
  'allowed_address_pairs'

Status in neutron:
  New

Bug description:
  The error should be returned with 400 because invalid request format
  is reason.

  * How to reproduce
  -ip_address
  ubuntu@neutron-ml2:/opt/stack/neutron$ curl -si -X PUT -H "X-Auth-Token: 
$TOKEN" -H "Content-type: application/json" 
http://172.16.1.29:9696/v2.0/ports/517eeaa9-238a-4c95-96d3-c6ed6b289ffb -d 
'{"port":{"allowed_address_pairs":["ip_address"]}}'
  HTTP/1.1 500 Internal Server Error
  Content-Type: application/json
  Content-Length: 150
  X-Openstack-Request-Id: req-b68113ea-6323-4087-b789-b9f8a9a7f260
  Date: Tue, 08 Nov 2016 06:33:19 GMT

  {"NeutronError": {"message": "Request Failed: internal server error
  while processing your request.", "type": "HTTPInternalServerError",
  "detail": ""}}

  
  -mac_address
  ubuntu@neutron-ml2:/opt/stack/neutron$ curl -si -X PUT -H "X-Auth-Token: 
$TOKEN" -H "Content-type: application/json" 
http://172.16.1.29:9696/v2.0/ports/517eeaa9-238a-4c95-96d3-c6ed6b289ffb -d 
'{"port":{"allowed_address_pairs":["mac_address"]}}'
  HTTP/1.1 500 Internal Server Error
  Content-Type: application/json
  Content-Length: 150
  X-Openstack-Request-Id: req-1e62dafa-dc0b-4986-a0cf-7a1ec84c2eee
  Date: Tue, 08 Nov 2016 06:32:18 GMT

  {"NeutronError": {"message": "Request Failed: internal server error
  while processing your request.", "type": "HTTPInternalServerError",
  "detail": ""}}

  * trace in neutron-server
  -ip_address
  2016-11-08 06:33:19.441 7216 ERROR neutron.api.v2.resource 
[req-b68113ea-6323-4087-b789-b9f8a9a7f260 6759f544889746448631792bb12bd2ea 
d713c7d4c02541d8b239d6d9761768e5 - - -] upd
  ate failed: No details.
  2016-11-08 06:33:19.441 7216 ERROR neutron.api.v2.resource Traceback (most 
recent call last):
  2016-11-08 06:33:19.441 7216 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/resource.py", line 79, in resource
  2016-11-08 06:33:19.441 7216 ERROR neutron.api.v2.resource result = 
method(request=request, **args)
  2016-11-08 06:33:19.441 7216 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/base.py", line 604, in update
  2016-11-08 06:33:19.441 7216 ERROR neutron.api.v2.resource return 
self._update(request, id, body, **kwargs)
  2016-11-08 06:33:19.441 7216 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/db/api.py", line 83, in wrapped
  2016-11-08 06:33:19.441 7216 ERROR neutron.api.v2.resource setattr(e, 
'_RETRY_EXCEEDED', True)
  2016-11-08 06:33:19.441 7216 ERROR neutro

[Yahoo-eng-team] [Bug 1624170] [NEW] Iteration for metering is stopped because metering-agent tried to operate chain in namespace of deleted router

[Kengo Hobo]

Public bug reported:

Metering-agent cannot recognize namespace for router is deleted.
Thus, metering-agent sometimes fails to operate chain for metering with 
following trace
because namespace for router had already deleted, especially when synchronizing 
information with neutron-server.

I assume that we should simply catch the error and continue the
iteration.

trace in metering-agent.log
=
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent 
[req-4798393c-417b-4af6-bb16-15c7b8cb4b17 - - - - -] Driver 
neutron.services.meterin
g.drivers.iptables.iptables_driver.IptablesMeteringDriver:update_routers 
runtime error
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent Traceback (most recent call 
last):
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent   File 
"/opt/stack/neutron/neutron/services/metering/agents/metering_agent.py", line
 166, in _invoke_driver
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent return 
getattr(self.metering_driver, func_name)(context, meterings)
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent   File 
"/usr/local/lib/python2.7/dist-packages/oslo_log/helpers.py", line 48, in wra
pper
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent return method(*args, 
**kwargs)
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent   File 
"/opt/stack/neutron/neutron/services/metering/drivers/iptables/iptables_drive
r.py", line 109, in update_routers
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent 
self._process_disassociate_metering_label(rm.router)
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent   File 
"/opt/stack/neutron/neutron/services/metering/drivers/iptables/iptables_drive
r.py", line 257, in _process_disassociate_metering_label
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent del 
rm.metering_labels[label_id]
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent   File 
"/opt/stack/neutron/neutron/services/metering/drivers/iptables/iptables_drive
r.py", line 58, in __exit__
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent self.im.apply()
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent   File 
"/opt/stack/neutron/neutron/agent/linux/iptables_manager.py", line 437, in apply
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent return self._apply()
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent   File 
"/opt/stack/neutron/neutron/agent/linux/iptables_manager.py", line 445, in 
_apply
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent first = 
self._apply_synchronized()
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent   File 
"/opt/stack/neutron/neutron/agent/linux/iptables_manager.py", line 480, in 
_apply_synchronized
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent save_output = 
self.execute(args, run_as_root=True)
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent   File 
"/opt/stack/neutron/neutron/agent/linux/utils.py", line 138, in execute
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent raise RuntimeError(msg)
2016-09-16 00:20:35.118 16578 ERROR 
neutron.services.metering.agents.metering_agent RuntimeError: Exit code: 1; 
Stdin: ; Stdout: ; Stderr: Cannot open network namespace 
"qrouter-15e41fb9-44f7-4233-8ff9-12f74f73ade2": No such file or directory
==

** Affects: neutron
 Importance: Undecided
 Assignee: Kengo Hobo (hobo-kengo)
 Status: New


** Tags: metering

** Tags added: metering

** Changed in: neutron
 Assignee: (unassigned) => Kengo Hobo (hobo-kengo)

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https://bugs.launchpad.net/bugs/1624170

Title:
  Iteration for metering is stopped because metering-agent tried to
  operate chain in namespace of deleted router

Status in neutron:
  New

Bug description:
  Metering-agent cannot recognize namespace for router is deleted.
  Thus, metering-agent sometimes fails to operate chain for metering with 
following trace
  because namespace for router had already deleted, especially when 
synchronizing information with neutron-server.

  I assume that we should simply catch the error and continue the
  iteration.

  trace in metering-agent.log
  ===

[Yahoo-eng-team] [Bug 1623958] [NEW] Metering-agent fails to restore iptables

[Kengo Hobo]

6-09-15 12:50:39.205 22676 ERROR 
neutron.services.metering.agents.metering_agent # Generated by iptables_manager
2016-09-15 12:50:39.205 22676 ERROR 
neutron.services.metering.agents.metering_agent *raw
2016-09-15 12:50:39.205 22676 ERROR 
neutron.services.metering.agents.metering_agent :neutron-meter-OUTPUT - [0:0]
2016-09-15 12:50:39.205 22676 ERROR 
neutron.services.metering.agents.metering_agent :neutron-meter-PREROUTING - 
[0:0]
2016-09-15 12:50:39.205 22676 ERROR 
neutron.services.metering.agents.metering_agent -I OUTPUT 1 -j 
neutron-meter-OUTPUT
2016-09-15 12:50:39.205 22676 ERROR 
neutron.services.metering.agents.metering_agent -I PREROUTING 1 -j 
neutron-meter-PREROUTING
2016-09-15 12:50:39.205 22676 ERROR 
neutron.services.metering.agents.metering_agent COMMIT
2016-09-15 12:50:39.205 22676 ERROR 
neutron.services.metering.agents.metering_agent # Completed by iptables_manager
2016-09-15 12:50:39.205 22676 ERROR 
neutron.services.metering.agents.metering_agent ; Stdout: ; Stderr: Bad 
argument `neutron-meter-l-ba70a353-f3a'
2016-09-15 12:50:39.205 22676 ERROR 
neutron.services.metering.agents.metering_agent Error occurred at line: 14
2016-09-15 12:50:39.205 22676 ERROR 
neutron.services.metering.agents.metering_agent Try `iptables-restore -h' or 
'iptables-restore --help' for more information.
2016-09-15 12:50:39.205 22676 ERROR 
neutron.services.metering.agents.metering_agent
2016-09-15 12:50:39.205 22676 ERROR 
neutron.services.metering.agents.metering_agent
=

** Affects: neutron
 Importance: Undecided
 Assignee: Kengo Hobo (hobo-kengo)
 Status: New


** Tags: metering

** Changed in: neutron
 Assignee: (unassigned) => Kengo Hobo (hobo-kengo)

** Tags added: metering

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Title:
  Metering-agent fails to restore iptables

Status in neutron:
  New

Bug description:
  iptables-restore fails with 'Bad argument' when we call 'add_rule' with '' as 
rule,
  because IptableManager try to add line below which is invalid format.
  ===
  -I neutron-meter-l-ba70a353-f3a 1 neutron-meter-l-ba70a353-f3a
  ===

  This behavior is occurred after the modification.
  
https://github.com/openstack/neutron/commit/5b7c71a327d735134fa0eeb4427d0e1bd1f7d1e5

  Created blank by rule is stripped during initializing IptablesRule.
  
https://github.com/openstack/neutron/blob/master/neutron/agent/linux/iptables_manager.py#L124

  This stripping blank changes result in _generate_chain_diff_iptables_commands 
as follows.
  
https://github.com/openstack/neutron/blob/master/neutron/agent/linux/iptables_manager.py#L767

  before:  '' is set in rule variable.
  after: chain name(e.g.neutron-meter-l-e648a667-c21) is set as rule variable. 

  Additional string is added and invalid format is generated.
  Thus, iptable-restore fails.

  trace in metering-agent.log
  ==
  2016-09-15 12:50:39.202 22676 ERROR neutron.agent.linux.utils 
[req-b3191be2-6daf-42bf-bc3a-e792481da48b da7194b4e98b4c8badc5912bbcd7aea4 
9384ef06bc9d4af08a384692c92761c
  e - - -] Exit code: 2; Stdin: # Generated by iptables_manager
  *filter
  :neutron-meter-FORWARD - [0:0]
  :neutron-meter-INPUT - [0:0]
  :neutron-meter-OUTPUT - [0:0]
  :neutron-meter-l-ba70a353-f3a - [0:0]
  :neutron-meter-local - [0:0]
  :neutron-meter-r-ba70a353-f3a - [0:0]
  -I FORWARD 2 -j neutron-meter-FORWARD
  -I INPUT 1 -j neutron-meter-INPUT
  -I OUTPUT 2 -j neutron-meter-OUTPUT
  -I neutron-filter-top 1 -j neutron-meter-local
  -I neutron-meter-FORWARD 1 -j neutron-meter-r-ba70a353-f3a
  -I neutron-meter-l-ba70a353-f3a 1 neutron-meter-l-ba70a353-f3a
  COMMIT
  # Completed by iptables_manager
  # Generated by iptables_manager
  *raw
  :neutron-meter-OUTPUT - [0:0]
  :neutron-meter-PREROUTING - [0:0]
  -I OUTPUT 1 -j neutron-meter-OUTPUT
  -I PREROUTING 1 -j neutron-meter-PREROUTING
  COMMIT
  # Completed by iptables_manager
  ; Stdout: ; Stderr: Bad argument `neutron-meter-l-ba70a353-f3a'
  Error occurred at line: 14
  Try `iptables-restore -h' or 'iptables-restore --help' for more information.

  2016-09-15 12:50:39.204 22676 ERROR neutron.agent.linux.iptables_manager 
[req-b3191be2-6daf-42bf-bc3a-e792481da48b da7194b4e98b4c8badc5912bbcd7aea4 
9384ef06bc9d4af08a384692c92761ce - - -] IPTablesManager.apply failed to apply 
the following set of iptables rules:
1. # Generated by iptables_manager
2. *filter
3. :neutron-meter-FORWARD - [0:0]
4. :neutron-meter-INPUT - [0:0]
5. :neutron-meter-OUTPUT - [0:0]
6. :neutron-meter-l-ba70a353-f3a - [0:0]
7. :neutron-meter-local - [0:0]
8. :neutron-meter-r-ba70a353-f3a - [0:0]
9. -I FORWARD 2 -j neutron-meter-FORWARD
   10. -I INPUT 1 -j neutron-meter-INPUT
   11. -I OUTPUT 2 -j neutron-meter-OUTPUT
   12. -I neutron-filter-top 

[Yahoo-eng-team] [Bug 1622574] [NEW] Metering-agent failed with TypeError to add/remove rule on router without gateway

[Kengo Hobo]

Public bug reported:

Assuming that, there are routers that don't have gateway in tenant.
When we try to add/remove meter label rule for the tenant,
process in metering-agent failed with Type Error.
Meter rules among other routers in the tenant won't be updated because of error 
above.

Part of this bug is reported and fixed in following bug report.
https://bugs.launchpad.net/neutron/+bug/1527274

How to reproduce
=
1.neutron router-create test
2.neutron net-create test
3.neutron subnet-create test 192.168.1.0/24
4.neutron meter-label-create test
5.neutron meter-label-create 

After procedure 5, following error trace can be outputted.


trace in metering-agent
===
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server 
[req-5265cc49-4c97-4996-af45-2cacba64de84 da7194b4e98b4c8badc5912bbcd7aea4 
9384ef06bc9d4af08a384692c92761ce
 - - -] Exception during message handling
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server Traceback (most 
recent call last):
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server   File 
"/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/server.py", line 
133, in _process_incomin
g
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server res = 
self.dispatcher.dispatch(message)
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server   File 
"/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 
150, in dispatch
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server return 
self._do_dispatch(endpoint, method, ctxt, args)
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server   File 
"/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 
121, in _do_dispatch
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server result = 
func(ctxt, **new_args)
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server   File 
"/usr/local/lib/python2.7/dist-packages/osprofiler/profiler.py", line 154, in 
wrapper
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server return 
f(*args, **kwargs)
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server   File 
"/opt/stack/neutron/neutron/services/metering/agents/metering_agent.py", line 
212, in add_metering_l
abel_rule
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server 
'add_metering_label_rule')
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server   File 
"/usr/local/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py", line 
271, in inner
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server return 
f(*args, **kwargs)
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server   File 
"/opt/stack/neutron/neutron/services/metering/agents/metering_agent.py", line 
166, in _invoke_driver
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server return 
getattr(self.metering_driver, func_name)(context, meterings)
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server   File 
"/usr/local/lib/python2.7/dist-packages/oslo_log/helpers.py", line 48, in 
wrapper
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server return 
method(*args, **kwargs)
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server   File 
"/opt/stack/neutron/neutron/services/metering/drivers/iptables/iptables_driver.py",
 line 264, in add
_metering_label_rule
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server 
self._add_metering_label_rule(router)
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server   File 
"/opt/stack/neutron/neutron/services/metering/drivers/iptables/iptables_driver.py",
 line 277, in _ad
d_metering_label_rule
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server 
self._process_metering_rule_action(router, 'create')
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server   File 
"/opt/stack/neutron/neutron/services/metering/drivers/iptables/iptables_driver.py",
 line 286, in _process_metering_rule_action
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server ext_dev = 
self.get_external_device_name(rm.router['gw_port_id'])
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server   File 
"/opt/stack/neutron/neutron/services/metering/drivers/iptables/iptables_driver.py",
 line 133, in get_external_device_name
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server return 
(EXTERNAL_DEV_PREFIX + port_id)[:self.driver.DEV_NAME_LEN]
2016-09-12 11:09:12.629 4205 ERROR oslo_messaging.rpc.server TypeError: cannot 
concatenate 'str' and 'NoneType' objects

** Affects: neutron
 Importance: Undecided
 Assignee: Kengo Hobo (hobo-kengo)
 Status: New


** Tags: metering

** Changed in: neutron
 Assignee: (unassigned) => Kengo Hobo (hobo-kengo)

** Tags added: metering

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[Yahoo-eng-team] [Bug 1617268] [NEW] vpn-agent does not initialize FWaaS

[Kengo Hobo]

Public bug reported:

Currently, main class for L3, FWaaS and VPNaaS is following.

 ---
 |L3NATAgent|
 ---
   |
   |
--
|L3NATAgentWithStateReport|
--
 |  |
 |  |
   ---   -
  |L3WithFWaaS|  |VPNAgent|
   ---   -

* When launching l3-agent without FWaaS, L3NATAgentWithStateReport  class is 
initialized.
* When launching l3-agent with FWaaS, L3WithFWaaS class is initialized.
This is achieved by following commit. 
https://github.com/openstack/neutron-fwaas/commit/debc3595599ed6cd52caf6e04f083af9c93f6fa4

* When launching vpn-agent with/without FWaaS, VPNAgent class is initialized.
  In this case, L3WithFWaaS class is not initialized even though FWaaS is 
enabled.
  Thus, FWaaS won't be available when using both of FWaaS and VPNaaS.

Here is log of vpn-agent that is when the agent receives RPC request about 
firewall from neutron.   
===
2016-08-26 10:42:35.340 16065 ERROR oslo_messaging.rpc.server [-] Exception 
during message handling
2016-08-26 10:42:35.340 16065 ERROR oslo_messaging.rpc.server Traceback (most 
recent call last):
2016-08-26 10:42:35.340 16065 ERROR oslo_messaging.rpc.server   File 
"/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/server.py", line 
133, in _process_incoming
2016-08-26 10:42:35.340 16065 ERROR oslo_messaging.rpc.server res = 
self.dispatcher.dispatch(message)
2016-08-26 10:42:35.340 16065 ERROR oslo_messaging.rpc.server   File 
"/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 
155, in dispatch
2016-08-26 10:42:35.340 16065 ERROR oslo_messaging.rpc.server raise 
NoSuchMethod(method)
2016-08-26 10:42:35.340 16065 ERROR oslo_messaging.rpc.server NoSuchMethod: 
Endpoint does not support RPC method delete_firewall
2016-08-26 10:42:35.340 16065 ERROR oslo_messaging.rpc.server


** Affects: neutron
 Importance: Undecided
 Status: New


** Tags: fwaas vpnaas

** Tags added: vpnaas

** Tags added: fwaas

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https://bugs.launchpad.net/bugs/1617268

Title:
  vpn-agent does not initialize FWaaS

Status in neutron:
  New

Bug description:
  Currently, main class for L3, FWaaS and VPNaaS is following.

   ---
   |L3NATAgent|
   ---
 |
 |
  --
  |L3NATAgentWithStateReport|
  --
   |  |
   |  |
 ---   -
|L3WithFWaaS|  |VPNAgent|
 ---   -

  * When launching l3-agent without FWaaS, L3NATAgentWithStateReport  class is 
initialized.
  * When launching l3-agent with FWaaS, L3WithFWaaS class is initialized.
  This is achieved by following commit. 
  
https://github.com/openstack/neutron-fwaas/commit/debc3595599ed6cd52caf6e04f083af9c93f6fa4

  * When launching vpn-agent with/without FWaaS, VPNAgent class is initialized.
In this case, L3WithFWaaS class is not initialized even though FWaaS is 
enabled.
Thus, FWaaS won't be available when using both of FWaaS and VPNaaS.

  Here is log of vpn-agent that is when the agent receives RPC request about 
firewall from neutron.   
  ===
  2016-08-26 10:42:35.340 16065 ERROR oslo_messaging.rpc.server [-] Exception 
during message handling
  2016-08-26 10:42:35.340 16065 ERROR oslo_messaging.rpc.server Traceback (most 
recent call last):
  2016-08-26 10:42:35.340 16065 ERROR oslo_messaging.rpc.server   File 
"/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/server.py", line 
133, in _process_incoming
  2016-08-26 10:42:35.340 16065 ERROR oslo_messaging.rpc.server res = 
self.dispatcher.dispatch(message)
  2016-08-26 10:42:35.340 16065 ERROR oslo_messaging.rpc.server   File 
"/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 
155, in dispatch
  2016-08-26 10:42:35.340 16065 ERROR oslo_messaging.rpc.server raise 
NoSuchMethod(method)
  2016-08-26 10:42:35.340 16065 ERROR oslo_messaging.rpc.server NoSuchMethod: 
Endpoint does not support RPC method delete_firewall
  2016-08-26 10:42:35.340 16065 ERROR oslo_messaging.rpc.server
  

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[Yahoo-eng-team] [Bug 1617154] [NEW] Failed to launch vpn-agent when running devstack with fwaas and vpnaas

[Kengo Hobo]

Public bug reported:

After finished running devstack completely, vpn-agent does not work.
I assume that following commit affects.
https://github.com/openstack/neutron-fwaas/commit/ea23bbc3ee4cc90280375153d13f59cb85ffe6f2

neutron-vpnaas repo should catch up with modification in  neutron-fwaas.

local.conf when I ran devstack

enable_plugin neutron-fwaas http://git.openstack.org/openstack/neutron-fwaas
enable_service q-fwaas
enable_plugin neutron-vpnaas https://git.openstack.org/openstack/neutron-vpnaas
enable_service q-vpnaas
disable_service n-net
enable_service q-svc
enable_service q-agt
enable_service q-dhcp
enable_service q-l3
enable_service q-meta
enable_service q-lbaas
enable_service q-metering
==

log in neutron-vpnaas screen after finished running devstack

ubuntu@test:~/openstack/devstack$ /usr/local/bin/neutron-vpn-agent 
--config-file /etc/neutron/neutron.conf --config-file=/etc/neutron/l3_agent.ini 
--config-file=/etc/neutron/vpn_agent.ini --config-file 
/etc/neutron/fwaas_driver.ini & echo $! 
>/opt/stack/status/stack/neutron-vpnaas.pid; fg || echo "neutron-vpnaas failed 
to start" | tee "/opt/stack/status/stack/neutron-vpnaas.failure" 
[1] 32430
/usr/local/bin/neutron-vpn-agent --config-file /etc/neutron/neutron.conf 
--config-file=/etc/neutron/l3_agent.ini 
--config-file=/etc/neutron/vpn_agent.ini --config-file 
/etc/neutron/fwaas_driver.ini
Traceback (most recent call last):
  File "/usr/local/bin/neutron-vpn-agent", line 10, in 
sys.exit(main())
  File "/opt/stack/neutron-vpnaas/neutron_vpnaas/cmd/eventlet/agent.py", line 
17, in main
agent.main()
  File "/opt/stack/neutron-vpnaas/neutron_vpnaas/services/vpn/agent.py", line 
74, in main
entry.main(manager='neutron_vpnaas.services.vpn.agent.VPNAgent')
  File "/opt/stack/neutron/neutron/agent/l3_agent.py", line 51, in main
common_config.init(sys.argv[1:])
  File "/opt/stack/neutron/neutron/common/config.py", line 72, in init
**kwargs)
  File "/usr/local/lib/python2.7/dist-packages/oslo_config/cfg.py", line 2256, 
in __call__
raise ConfigFilesNotFoundError(self._namespace._files_not_found)
oslo_config.cfg.ConfigFilesNotFoundError: Failed to find some config files: 
/etc/neutron/fwaas_driver.ini
neutron-vpnaas failed to start
===

** Affects: neutron
 Importance: Undecided
 Status: New


** Tags: vpnaas

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https://bugs.launchpad.net/bugs/1617154

Title:
  Failed to launch vpn-agent when running devstack with fwaas and vpnaas

Status in neutron:
  New

Bug description:
  After finished running devstack completely, vpn-agent does not work.
  I assume that following commit affects.
  
https://github.com/openstack/neutron-fwaas/commit/ea23bbc3ee4cc90280375153d13f59cb85ffe6f2

  neutron-vpnaas repo should catch up with modification in  neutron-
  fwaas.

  local.conf when I ran devstack
  
  enable_plugin neutron-fwaas http://git.openstack.org/openstack/neutron-fwaas
  enable_service q-fwaas
  enable_plugin neutron-vpnaas 
https://git.openstack.org/openstack/neutron-vpnaas
  enable_service q-vpnaas
  disable_service n-net
  enable_service q-svc
  enable_service q-agt
  enable_service q-dhcp
  enable_service q-l3
  enable_service q-meta
  enable_service q-lbaas
  enable_service q-metering
  ==

  log in neutron-vpnaas screen after finished running devstack
  
  ubuntu@test:~/openstack/devstack$ /usr/local/bin/neutron-vpn-agent 
--config-file /etc/neutron/neutron.conf --config-file=/etc/neutron/l3_agent.ini 
--config-file=/etc/neutron/vpn_agent.ini --config-file 
/etc/neutron/fwaas_driver.ini & echo $! 
>/opt/stack/status/stack/neutron-vpnaas.pid; fg || echo "neutron-vpnaas failed 
to start" | tee "/opt/stack/status/stack/neutron-vpnaas.failure" 
  [1] 32430
  /usr/local/bin/neutron-vpn-agent --config-file /etc/neutron/neutron.conf 
--config-file=/etc/neutron/l3_agent.ini 
--config-file=/etc/neutron/vpn_agent.ini --config-file 
/etc/neutron/fwaas_driver.ini
  Traceback (most recent call last):
File "/usr/local/bin/neutron-vpn-agent", line 10, in 
  sys.exit(main())
File "/opt/stack/neutron-vpnaas/neutron_vpnaas/cmd/eventlet/agent.py", line 
17, in main
  agent.main()
File "/opt/stack/neutron-vpnaas/neutron_vpnaas/services/vpn/agent.py", line 
74, in main
  entry.main(manager='neutron_vpnaas.services.vpn.agent.VPNAgent')
File "/opt/stack/neutron/neutron/agent/l3_agent.py", line 51, in main
  common_config.init(sys.argv[1:])
File "/opt/stack/neutron/neutron/common/config.py", line 72, in init
  **kwargs)
File "/usr/local/lib/python2.7/dist-packages/oslo_config/cfg.py", line 
2256, in __call__
  raise ConfigFilesNotFoundError(self._namespace._files_not_found)
  oslo_config.cfg.ConfigFilesNotFoundError: Failed to find some config files: 

[Yahoo-eng-team] [Bug 1477921] Re: Create/Update port responds 500 to the request with invalid "security_groups"

[Kengo Hobo]

I want to restore this bug report because the bug is still valid.

ubuntu@test:/opt/stack/neutron$ curl -si -X PUT -H "Content-type: 
application/json" 
http://172.16.1.31:9696/v2.0/ports/3d207469-06a2-488f-9216-b2ec1bcae915 -H 
"X-AUTH-TOKEN:${TOKEN}" -d '{"port":{"security_groups":true}}'
HTTP/1.1 500 Internal Server Error
Content-Type: application/json
Content-Length: 150
X-Openstack-Request-Id: req-57b78177-1c4f-405a-810d-fab77ca5d102
Date: Mon, 22 Aug 2016 02:41:20 GMT

{"NeutronError": {"message": "Request Failed: internal server error
while processing your request.", "type": "HTTPInternalServerError",
"detail": ""}}

** Changed in: neutron
   Status: Expired => New

** Changed in: neutron
 Assignee: (unassigned) => Kengo Hobo (hobo-kengo)

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Title:
  Create/Update port responds 500 to the request with invalid
  "security_groups"

Status in neutron:
  New

Bug description:
  When I request "POST /v2.0/ports/​" and "PUT /v2.0/ports/​{port_id}​" with an 
invalid value(ex.integer) as "security_groups",
  Neutron Server responds 500(Internal Server Error).

  It should respond 400 error not 500 error.

  API Result and Logs are as follows.
  [API Result]
  "POST /v2.0/ports/​" 
  stack@ubuntu:~$ curl -gi -X POST http://192.168.122.99:9696/v2.0/ports -H 
"X-Auth-Token:${TOKEN}" -d 
'{"port":{"security_groups":90,"network_id":"77e2f811-96
  a5-48d2-bd85-132e4f44bcb4"}}'
  HTTP/1.1 500 Internal Server Error
  Content-Type: application/json; charset=UTF-8
  Content-Length: 150
  X-Openstack-Request-Id: req-b1e6de3d-8cd0-4015-be65-141126e7c807
  Date: Fri, 24 Jul 2015 09:06:07 GMT

  {"NeutronError": {"message": "Request Failed: internal server error
  while processing your request.", "type": "HTTPInternalServerError",
  "detail": ""}}

  "PUT /v2.0/ports/​{port_id}​" 
  stack@ubuntu:~$ curl -gi -X PUT 
http://192.168.122.99:9696/v2.0/ports/f95f74ff-1ede-483b-9386-c51f470500fe -H 
"X-Auth-Token:${TOKEN}" -d '{"port":{"security_groups":90}}'
  HTTP/1.1 500 Internal Server Error
  Content-Type: application/json; charset=UTF-8
  Content-Length: 150
  X-Openstack-Request-Id: req-4815865b-9631-4812-9424-3b73c997e56f
  Date: Fri, 24 Jul 2015 08:46:51 GMT

  {"NeutronError": {"message": "Request Failed: internal server error
  while processing your request.", "type": "HTTPInternalServerError",
  "detail": ""}}

  [Neutron Server Log]
  2015-07-24 17:46:41.947 DEBUG neutron.api.v2.base 
req-4f4adaa0-3952-4a0f-a450-7b3594c5a11e demo 0522fc19a56b4d7ca32a9140d3d36a08 
Request body: {u'port': {u'security_groups': 3}}from (pid=24319) 
prepare_request_body /opt/stack/neutron/neutron/api/v2/base.py:606
  2015-07-24 17:46:41.949 ERROR neutron.api.v2.resource 
req-4f4adaa0-3952-4a0f-a450-7b3594c5a11e demo 0522fc19a56b4d7ca32a9140d3d36a08 
update failed
  2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource Traceback (most recent 
call last):
  2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/resource.py", line 83, in resource
  2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource result = 
method(request=request, **args)
  2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_db/api.py", line 146, in wrapper
  2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource ectxt.value = 
e.inner_exc
  2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 119, in 
__exit__
  2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource 
six.reraise(self.type_, self.value, self.tb)
  2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_db/api.py", line 136, in wrapper
  2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource return f(*args, 
**kwargs)
  2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/base.py", line 525, in update
  2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource 
allow_bulk=self._allow_bulk)
  2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/base.py", line 658, in prepare_request_body
  2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource res_dict[attr] = 
attr_vals['convert_to'](res_dict[attr])
  2015-07-24 17:46:41.949 TRACE neutron

[Yahoo-eng-team] [Bug 1614022] [NEW] POST/PUT request is returned with 500 error when specifying non dictionary type as value of resource key

[Kengo Hobo]

resource AttributeError: 
'list' object has no attribute 'keys'
2016-08-17 09:29:07.820 5683 ERROR neutron.api.v2.resource
2016-08-17 09:29:07.823 5683 INFO neutron.wsgi 
[req-352bcaf0-397f-43f5-9c6d-491aec11ac86 47e52753ff204767937cd1406fc15fb4 
0059a1acf1b74638a4c17e26de720d3a - - -] 172.16.1.31 - - [17/Aug/2016 09:29:07] 
"PUT /v2.0/networks/3629e273-6d0a-40b4-bdaf-f5ece0cc4583 HTTP/1.1" 500 344 
0.423484


** Affects: neutron
 Importance: Undecided
 Assignee: Kengo Hobo (hobo-kengo)
 Status: New

** Changed in: neutron
 Assignee: (unassigned) => Kengo Hobo (hobo-kengo)

-- 
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Title:
  POST/PUT request is returned with 500 error when specifying non
  dictionary type as value of resource key

Status in neutron:
  New

Bug description:
  POST/PUT request is returned with 500 error when specifying non dictionary 
type as value of resource key.
  I assume that it should be returned with 400(BadRequest) error.

  Here are requests and logs of each(POST/PUT) cases.
  These are failed in different points.
POST: 'populate_tenant_id' in neutron/api/v2/attributes.py
PUT : 'verify_attributes' in neutron/api/v2/attributes.py

  Some validation is needed before processing the above methods.

  1. POST case
  request
  
  ubuntu@test:/opt/stack/neutron$ curl -g -i -X POST 
http://172.16.1.31:9696/v2.0/networks -H "X-Auth-Token: $TOKEN" -d 
'{"network":[]}'
  HTTP/1.1 500 Internal Server Error
  Content-Type: application/json
  Content-Length: 150
  X-Openstack-Request-Id: req-acd88944-e402-4143-ac9d-dcbfbffe0648
  Date: Wed, 17 Aug 2016 09:22:05 GMT

  {"NeutronError": {"message": "Request Failed: internal server error while 
processing your request.", "type": "HTTPInternalServerError", "detail": ""}}
  ==

  trace in neutron-server
  
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource 
[req-acd88944-e402-4143-ac9d-dcbfbffe0648 47e52753ff204767937cd1406fc15fb4 
0059a1acf1b74638a4c17e26de720d3a -
   - -] create failed: No details.
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource Traceback (most 
recent call last):
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/resource.py", line 79, in resource
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource result = 
method(request=request, **args)
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/base.py", line 397, in create
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource return 
self._create(request, body, **kwargs)
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_db/api.py", line 151, in wrapper
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource ectxt.value = 
e.inner_exc
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in 
__exit__
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource 
self.force_reraise()
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in 
force_reraise
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource 
six.reraise(self.type_, self.value, self.tb)
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_db/api.py", line 139, in wrapper
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource return 
f(*args, **kwargs)
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/db/api.py", line 82, in wrapped
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource 
traceback.format_exc())
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in 
__exit__
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource 
self.force_reraise()
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in 
force_reraise
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource 
six.reraise(self.type_, self.value, self.tb)
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/db/api.py", line 77, in wrapped
  2016-08-17 09:22:05.250 5683 ERROR neutron.api.v2.resource return 
f(*args, **kwargs)
  20

[Yahoo-eng-team] [Bug 1612485] [NEW] 500 Error is returned when specifying string that is partial matched to "application/json" as format of HTTP header.

[Kengo Hobo]

uot;, line 144, in __call__
2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors return 
resp(environ, start_response)
2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors   File 
"/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 130, in __call__
2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors resp = 
self.call_func(req, *args, **self.kwargs)
2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors   File 
"/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 195, in call_func
2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors return 
self.func(req, *args, **kwargs)
2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors   File 
"/opt/stack/neutron/neutron/api/v2/resource.py", line 97, in resource
2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors body = 
serializer.serialize(result)
2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors 
AttributeError: 'NoneType' object has no attribute 'serialize'
2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors
2016-08-12 03:18:14.262 13757 INFO neutron.wsgi 
[req-c82ae85b-dbec-49ae-ad1f-d1104c437acd b3ec23ec52144d7e96696abef028a5b0 
7dbb594bc59546f6b26ad73da253c90a - - -] 172.16.1.29 - - [12/Aug/2016 03:18:14] 
"GET /v2.0/networks HTTP/1.1" 500 317 0.680435
===

** Affects: neutron
 Importance: Undecided
 Assignee: Kengo Hobo (hobo-kengo)
 Status: New

** Changed in: neutron
 Assignee: (unassigned) => Kengo Hobo (hobo-kengo)

-- 
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Title:
  500 Error is returned when specifying string that is partial matched
  to "application/json" as format of HTTP header.

Status in neutron:
  New

Bug description:
  Currently, 'get_content_type' method in neutron/wsgi.py checks
  specified format by 'in' statement.
  Thus, string that is partial matched to 'application/json' is judged as valid.
  However, we cannot find valid serializer from the format.

  request
  ===
  ubuntu@neutron-ml2:/opt/stack/neutron$ curl -g -i -X GET 
http://172.16.1.29:9696/v2.0/networks -H "X-Auth-Token: $TOKEN" -H 
"Content-type: ppli"
  HTTP/1.1 500 Internal Server Error
  Content-Length: 114
  Content-Type: text/plain; charset=UTF-8
  X-Openstack-Request-Id: req-c82ae85b-dbec-49ae-ad1f-d1104c437acd
  Date: Fri, 12 Aug 2016 03:18:14 GMT

  500 Internal Server Error

  The server has either erred or is incapable of performing the requested 
operation.
  =

  trace in neutron-server
  =
  2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors Traceback 
(most recent call last):
  2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors   File 
"/usr/local/lib/python2.7/dist-packages/oslo_middleware/catch_errors.py", line 
38, in __call__
  2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors response 
= req.get_response(self.application)
  2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors   File 
"/usr/local/lib/python2.7/dist-packages/webob/request.py", line 1299, in send
  2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors 
application, catch_exc_info=False)
  2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors   File 
"/usr/local/lib/python2.7/dist-packages/webob/request.py", line 1263, in 
call_application
  2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors app_iter 
= application(self.environ, start_response)
  2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors   File 
"/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 130, in __call__
  2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors resp = 
self.call_func(req, *args, **self.kwargs)
  2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors   File 
"/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 195, in call_func
  2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors return 
self.func(req, *args, **kwargs)
  2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors   File 
"/usr/local/lib/python2.7/dist-packages/keystonemiddleware/auth_token/__init__.py",
 line 331, in
   __call__
  2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors response 
= req.get_response(self._app)
  2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors   File 
"/usr/local/lib/python2.7/dist-packages/webob/request.py", line 1299, in send
  2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catch_errors 
application, catch_exc_info=False)
  2016-08-12 03:18:14.259 13757 ERROR oslo_middleware.catc

[Yahoo-eng-team] [Bug 1610905] [NEW] Updating agent with non admin context returns 500 error.

[Kengo Hobo]

reraise()
2016-08-08 09:11:02.071 22005 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in 
force_reraise
2016-08-08 09:11:02.071 22005 ERROR neutron.api.v2.resource 
six.reraise(self.type_, self.value, self.tb)
2016-08-08 09:11:02.071 22005 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_db/api.py", line 138, in wrapper
2016-08-08 09:11:02.071 22005 ERROR neutron.api.v2.resource return f(*args, 
**kwargs)
2016-08-08 09:11:02.071 22005 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/base.py", line 610, in _update
2016-08-08 09:11:02.071 22005 ERROR neutron.api.v2.resource if 
request.context.tenant_id != orig_obj['tenant_id']:
2016-08-08 09:11:02.071 22005 ERROR neutron.api.v2.resource KeyError: 
'tenant_id'
2016-08-08 09:11:02.071 22005 ERROR neutron.api.v2.resource
2016-08-08 09:11:02.074 22005 INFO neutron.wsgi 
[req-673bb3a7-5b39-4be5-8ddd-800df819b58a 2d0eae6bce4146d791c3b30941fdd083 
72052756693749a7a77dfa2f1da3a497 - - -] 172.16.1.29 -
- [08/Aug/2016 09:11:02] "PUT /v2.0/agents/320ec1fd-fb68-4756-92ce-6f69965430d3 
HTTP/1.1" 500 344 1.411364
==

** Affects: neutron
 Importance: Undecided
 Assignee: Kengo Hobo (hobo-kengo)
 Status: New

** Changed in: neutron
 Assignee: (unassigned) => Kengo Hobo (hobo-kengo)

-- 
You received this bug notification because you are a member of Yahoo!
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Title:
  Updating agent with non admin context returns 500 error.

Status in neutron:
  New

Bug description:
  When policy does not allow to perform update-agent,
  neutron try to refer to 'tenant_id' of the agent in order to
  judge whether 403 or 404 should be returned to client.

  However, there is no 'tenant_id' attribute in agent.
  Thus, accessing to 'tenant_id' is failed and unexpected error is returned. 
  It should be returned with 404.

  request
  ==
  ubuntu@neutron-ml2:/opt/stack/neutron$ curl -i -X PUT -H "X-Auth-Token: 
$TOKEN" 
http://172.16.1.29:9696/v2.0/agents/320ec1fd-fb68-4756-92ce-6f69965430d3 -d 
'{"agent":{"admin_state_up":"True"}}'
  HTTP/1.1 500 Internal Server Error
  Content-Type: application/json
  Content-Length: 150
  X-Openstack-Request-Id: req-673bb3a7-5b39-4be5-8ddd-800df819b58a
  Date: Mon, 08 Aug 2016 09:11:02 GMT

  {"NeutronError": {"message": "Request Failed: internal server error while 
processing your request.", "type": "HTTPInternalServerError", "detail": ""}}
  ==

  trace in neutron-server
  ==
  2016-08-08 09:11:02.070 22005 ERROR root 
[req-673bb3a7-5b39-4be5-8ddd-800df819b58a 2d0eae6bce4146d791c3b30941fdd083 
72052756693749a7a77dfa2f1da3a497 - - -] Original exception be
  ing dropped: ['Traceback (most recent call last):\n', '  File 
"/opt/stack/neutron/neutron/api/v2/base.py", line 602, in _update\n
pluralized=self._collection)\n', '  File "/o
  pt/stack/neutron/neutron/policy.py", line 405, in enforce\n
LOG.debug("Failed policy check for \'%s\'", action)\n', '  File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils
  /excutils.py", line 220, in __exit__\nself.force_reraise()\n', '  File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in 
force_reraise\nsix.r
  eraise(self.type_, self.value, self.tb)\n', '  File 
"/opt/stack/neutron/neutron/policy.py", line 401, in enforce\n
do_raise=True)\n', '  File "/usr/local/lib/python2.7/dist-p
  ackages/oslo_policy/policy.py", line 639, in enforce\nraise 
PolicyNotAuthorized(rule, target, creds)\n', "PolicyNotAuthorized: 
rule:update_agent on {'binary': u'neutron-mete
  ring-agent', 'description': None, 'attributes_to_update': 
[u'admin_state_up'], 'availability_zone': None, 'heartbeat_timestamp': 
datetime.datetime(2016, 8, 8, 9, 10, 52), 'admin
  _state_up': True, 'alive': True, 'id': 
u'320ec1fd-fb68-4756-92ce-6f69965430d3', 'topic': u'metering_agent', 'host': 
u'neutron-ml2', 'agent_type': u'Metering agent', 'started_at'
  : datetime.datetime(2016, 8, 4, 9, 36, 40), 'created_at': 
datetime.datetime(2016, 8, 4, 9, 36, 40), 'configurations': 
{u'measure_interval': 30, u'metering_driver': u'neutron.ser
  vices.metering.drivers.noop.noop_driver.NoopMeteringDriver', 
u'report_interval': 300}} by {'domain': None, 'project_name': u'demo', 
'tenant_name': u'demo', 'project_domain': Non
  e, 'timestamp': '2016-08-08 09:11:01.507290', 'auth_token': 
'f1a803a66fde4da784c2f06b67386c32', 'resource_uuid': None, 'is_admin': False, 
'user': u'2d0eae6bce4146d791c3b30941fdd
  083', 'tenant': u'72052756693749a7a77dfa2f1da3a497', 'read_only': False

[Yahoo-eng-team] [Bug 1610764] [NEW] Create/Update security-group returns 500 error when boolean is specified as name.

[Kengo Hobo]

Public bug reported:

Currently, only validation for name of security-group is, specified name is 
"default" or not.
Thus, following case will fail with 500 error.
  1. name whose type is not String.
  2. name whose characters is more than 255.


request(case 1.)
===
ubuntu@neutron-ml2:/opt/stack/neutron$ curl -g -i -X POST 
http://172.16.1.29:9696/v2.0/security-groups -H "X-Auth-Token: $TOKEN" -d 
'{"security_group":{"name":true}}'
HTTP/1.1 500 Internal Server Error
Content-Type: application/json
Content-Length: 150
X-Openstack-Request-Id: req-14b8c0ee-8cd9-40a4-b297-a38bc2ce21ba
Date: Mon, 08 Aug 2016 01:28:13 GMT

{"NeutronError": {"message": "Request Failed: internal server error while 
processing your request.", "type": "HTTPInternalServerError", "detail": ""}}


trace in neutron-server(case 1.)

2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource 
[req-14b8c0ee-8cd9-40a4-b297-a38bc2ce21ba b3ec23ec52144d7e96696abef028a5b0 
7dbb594bc59546f6b26ad73da253c90a
- - -] create failed: No details.
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource Traceback (most 
recent call last):
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/resource.py", line 79, in resource
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource result = 
method(request=request, **args)
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/base.py", line 397, in create
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource return 
self._create(request, body, **kwargs)
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_db/api.py", line 148, in wrapper
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource ectxt.value = 
e.inner_exc
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in 
__exit__
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource 
self.force_reraise()
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in 
force_reraise
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource 
six.reraise(self.type_, self.value, self.tb)
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_db/api.py", line 138, in wrapper
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource return f(*args, 
**kwargs)
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/base.py", line 406, in _create
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource 
allow_bulk=self._allow_bulk)
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/base.py", line 684, in prepare_request_body
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource 
attributes.convert_value(attr_info, res_dict, webob.exc.HTTPBadRequest)
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/attributes.py", line 434, in convert_value
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource 
attr_vals['validate'][rule])
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/extensions/securitygroup.py", line 210, in 
_validate_name_not_default
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource if data.lower() 
== "default":
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource AttributeError: 
'bool' object has no attribute 'lower'
2016-08-08 01:28:13.215 10345 ERROR neutron.api.v2.resource
===

** Affects: neutron
 Importance: Undecided
 Assignee: Kengo Hobo (hobo-kengo)
 Status: New

** Changed in: neutron
 Assignee: (unassigned) => Kengo Hobo (hobo-kengo)

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https://bugs.launchpad.net/bugs/1610764

Title:
  Create/Update security-group returns 500 error when boolean is
  specified as name.

Status in neutron:
  New

Bug description:
  Currently, only validation for name of security-group is, specified name is 
"default" or not.
  Thus, following case will fail with 500 error.
1. name whose type is not String.
2. name whose characters is more than 255.

  
  request(case 1.)
  ===
  ubuntu@neutron-ml2:/opt/stack/neutron$ curl -g -i -X POST 
http://172.16.1.29:9696/v2.0/security-groups -H "X-Auth

[Yahoo-eng-team] [Bug 1609727] [NEW] Creating meter-label with description that has more than 1024 characters returns 500 error.

[Kengo Hobo]

aaa
 
aaaaaaaaaaab',
 'name': ''}]
2016-08-04 10:21:22.838 21757 ERROR neutron.api.v2.resource
2016-08-04 10:21:22.845 21757 INFO neutron.wsgi 
[req-ce5e15a2-e28e-4e6f-accf-47a4d2448587 b3ec23ec52144d7e96696abef028a5b0 
7dbb594bc59546f6b26ad73da253c90a - - -] 172.16.1.29 - - [04/Aug/2016 10:21:22] 
"POST /v2.0/metering/metering-labels HTTP/1.1" 500 344 1.395305


** Affects: neutron
 Importance: Undecided
 Assignee: Kengo Hobo (hobo-kengo)
 Status: New


** Tags: metering

** Changed in: neutron
 Assignee: (unassigned) => Kengo Hobo (hobo-kengo)

** Tags added: metering

-- 
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https://bugs.launchpad.net/bugs/1609727

Title:
  Creating meter-label with description that has more than 1024
  characters returns 500 error.

Status in neutron:
  New

Bug description:
  Neutron tries to store description that has more than 1024 characters.
  Length of description should be validated.

  Request
  
  ubuntu@neutron-ml2:~$ curl -g -i -X POST 
http://172.16.1.29:9696/v2.0/metering/metering-labels -H "X-Auth-Token: $TOKEN" 
-d '{"metering_label":{"description":"a
  

  

  

  

  

  

  aaab"}}'
  HTTP/1.1 100 Continue

  HTTP/1.1 500 Internal Server Error
  Content-Type: application/json
  Content-Length: 150
  X-Openstack-Request-Id: req-ce5e15a2-e28e-4e6f-accf-47a4d2448587
  Date: Thu, 04 Aug 2016 10:21:22 GMT

  {"NeutronError": {"message": "Request Failed: internal server error while 
processing your request.", "type": "HTTPInternalServerError", "detail": ""}}
  =

  trace in neutron-server
  
  2016-08-04 10:21:22.833 21757 ERROR oslo_db.sqlalchemy.exc_filters 
[req-ce5e15a2-e28e-4e6f-accf-47a4d2448587 b3ec23ec52144d7e96696abef028a5b0 
7dbb594bc59546f6b26ad73da2
  53c90a - - -] DBAPIError exception wrapped from (pymysql.err.DataError) 
(1406, u"Data too long for column 'description' at row 1") [SQL: u'INSERT INTO 
meteringlabels (p
  roject_id, id, name, description, shared) VALUES (%(project_id)s, %(id)s, 
%(name)s, %(description)s, %(shared)s)'] [parameters: {'id': 
'd56e12b6-d225-4416-aa0e-ae0f6be0
  3a2e', 'shared': 0, 'project_id': u'7dbb594bc59546f6b26ad73da253c90a', 
'description': 
u'
  

  

  

  

  

  
aa

[Yahoo-eng-team] [Bug 1609725] [NEW] Creating meter-label with name that has more than 255 characters returns 500 error.

[Kengo Hobo]

kages/pymysql/cursors.py", line 317, in _query
2016-08-04 10:07:18.598 21756 ERROR neutron.api.v2.resource conn.query(q)
2016-08-04 10:07:18.598 21756 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/pymysql/connections.py", line 837, in 
query
2016-08-04 10:07:18.598 21756 ERROR neutron.api.v2.resource 
self._affected_rows = self._read_query_result(unbuffered=unbuffered)
2016-08-04 10:07:18.598 21756 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/pymysql/connections.py", line 1021, in 
_read_query_result
2016-08-04 10:07:18.598 21756 ERROR neutron.api.v2.resource result.read()
2016-08-04 10:07:18.598 21756 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/pymysql/connections.py", line 1304, in 
read
2016-08-04 10:07:18.598 21756 ERROR neutron.api.v2.resource first_packet = 
self.connection._read_packet()
2016-08-04 10:07:18.598 21756 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/pymysql/connections.py", line 983, in 
_read_packet
2016-08-04 10:07:18.598 21756 ERROR neutron.api.v2.resource 
packet.check_error()
2016-08-04 10:07:18.598 21756 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/pymysql/connections.py", line 395, in 
check_error
2016-08-04 10:07:18.598 21756 ERROR neutron.api.v2.resource 
err.raise_mysql_exception(self._data)
2016-08-04 10:07:18.598 21756 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/pymysql/err.py", line 120, in 
raise_mysql_exception
2016-08-04 10:07:18.598 21756 ERROR neutron.api.v2.resource 
_check_mysql_exception(errinfo)
2016-08-04 10:07:18.598 21756 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/pymysql/err.py", line 112, in 
_check_mysql_exception
2016-08-04 10:07:18.598 21756 ERROR neutron.api.v2.resource raise 
errorclass(errno, errorvalue)
2016-08-04 10:07:18.598 21756 ERROR neutron.api.v2.resource DBError: 
(pymysql.err.DataError) (1406, u"Data too long for column 'name' at row 1") 
[SQL: u'INSERT INTO meteringlabels (project_id, id, name, description, shared) 
VALUES (%(project_id)s, %(id)s, %(name)s, %(description)s, %(shared)s)'] 
[parameters: {'shared': 0, 'description': '', 'project_id': 
u'7dbb594bc59546f6b26ad73da253c90a', 'id': 
'07bf0f95-9950-418d-b667-b38084f4bad7', 'name': 
u'aaaaaaaaaaab'}]
2016-08-04 10:07:18.598 21756 ERROR neutron.api.v2.resource
2016-08-04 10:07:18.609 21756 INFO neutron.wsgi 
[req-0d73d5b4-fabf-468f-874a-1458e39697a5 b3ec23ec52144d7e96696abef028a5b0 
7dbb594bc59546f6b26ad73da253c90a - - -] 172.16.1.29 - - [04/Aug/2016 10:07:18] 
"POST /v2.0/metering/metering-labels HTTP/1.1" 500 344 1.387971
=

** Affects: neutron
 Importance: Undecided
 Assignee: Kengo Hobo (hobo-kengo)
 Status: New


** Tags: metering

** Changed in: neutron
 Assignee: (unassigned) => Kengo Hobo (hobo-kengo)

** Tags added: metering

-- 
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https://bugs.launchpad.net/bugs/1609725

Title:
  Creating meter-label with name that has more than 255 characters
  returns 500 error.

Status in neutron:
  New

Bug description:
  Neutron tries to store name that has more than 255 characters.
  Length of name should be validated.

  Request
  =
  ubuntu@neutron-ml2:~$ curl -g -i -X POST 
http://172.16.1.29:9696/v2.0/metering/metering-labels -H "X-Auth-Token: $TOKEN" 
-d 
'{"metering_label":{"name":"aaab"}}'
  HTTP/1.1 500 Internal Server Error
  Content-Type: application/json
  Content-Length: 150
  X-Openstack-Request-Id: req-0d73d5b4-fabf-468f-874a-1458e39697a5
  Date: Thu, 04 Aug 2016 10:07:18 GMT

  {"NeutronError": {"message": "Request Failed: internal server error while 
processing your request.", "type": "HTTPInternalServerError", "detail": ""}}
  

  trace in neutron-server
  =
  2016-08-04 10:07:18.591 21756 ERROR oslo_db.sqlalchemy.exc_filters 
[req-0d73d5b4-fabf-468f-874a-1458e39697a5 b3ec23ec52144d7e96696abef028a5b0 
7dbb594bc59546f6b26ad73da2
  53c90a - - -] DBAPIError exception wrapped fro

[Yahoo-eng-team] [Bug 1609717] [NEW] CLI client tries to find meter-label-rule by using name even though name attribute is not supported in meter-label-rule.

[Kengo Hobo]

Public bug reported:

Behavior of Show/Delete meter-label-rule is odd.

Case1. There is more than one meter-label-rule in system.

ubuntu@neutron-ml2:~$ neutron meter-label-rule-list
+--+--+---+--+
| id   | excluded | direction | 
remote_ip_prefix |
+--+--+---+--+
| 4b8cc074-4903-4fb9-bf6c-dbc62ae9f935 | False| ingress   | 10.10.10.10/32  
 |
| ba880ef9-6af0-4dbc-be63-b4c9418e6ac8 | False| ingress   | 10.10.10.11/32  
 |
+--+--+---+--+

-Request and Response
===
ubuntu@neutron-ml2:~$ neutron meter-label-rule-delete a
Multiple metering_label_rule matches found for name 'a', use an ID to be more 
specific.

Error above is returned even though there is no meter-label-rule with name 'a'.

Case2. There is a meter-label-rule in system.

ubuntu@neutron-ml2:~$ neutron meter-label-rule-list
+--+--+---+--+
| id   | excluded | direction | 
remote_ip_prefix |
+--+--+---+--+
| ba880ef9-6af0-4dbc-be63-b4c9418e6ac8 | False| ingress   | 10.10.10.11/32  
 |
+--+--+---+--+


-Request and Response
ubuntu@neutron-ml2:~$ neutron meter-label-rule-delete a
Deleted metering_label_rule: a

The resource is deleted even though name of the meter-label-rule is not
'a'.

** Affects: neutron
 Importance: Undecided
 Assignee: Kengo Hobo (hobo-kengo)
 Status: New


** Tags: metering

** Changed in: neutron
 Assignee: (unassigned) => Kengo Hobo (hobo-kengo)

** Tags added: metering

-- 
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https://bugs.launchpad.net/bugs/1609717

Title:
  CLI client tries to find meter-label-rule by using name even though
  name attribute is not supported in meter-label-rule.

Status in neutron:
  New

Bug description:
  Behavior of Show/Delete meter-label-rule is odd.

  Case1. There is more than one meter-label-rule in system.

  ubuntu@neutron-ml2:~$ neutron meter-label-rule-list
  
+--+--+---+--+
  | id   | excluded | direction | 
remote_ip_prefix |
  
+--+--+---+--+
  | 4b8cc074-4903-4fb9-bf6c-dbc62ae9f935 | False| ingress   | 
10.10.10.10/32   |
  | ba880ef9-6af0-4dbc-be63-b4c9418e6ac8 | False| ingress   | 
10.10.10.11/32   |
  
+--+--+---+--+

  -Request and Response
  ===
  ubuntu@neutron-ml2:~$ neutron meter-label-rule-delete a
  Multiple metering_label_rule matches found for name 'a', use an ID to be more 
specific.
  
  Error above is returned even though there is no meter-label-rule with name 
'a'.

  Case2. There is a meter-label-rule in system.

  ubuntu@neutron-ml2:~$ neutron meter-label-rule-list
  
+--+--+---+--+
  | id   | excluded | direction | 
remote_ip_prefix |
  
+--+--+---+--+
  | ba880ef9-6af0-4dbc-be63-b4c9418e6ac8 | False| ingress   | 
10.10.10.11/32   |
  
+--+--+---+--+

  
  -Request and Response
  ubuntu@neutron-ml2:~$ neutron meter-label-rule-delete a
  Deleted metering_label_rule: a

  The resource is deleted even though name of the meter-label-rule is
  not 'a'.

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[Yahoo-eng-team] [Bug 1607670] [NEW] Cannot remove subnet from router even though the router is not used by vpnservice

[Kengo Hobo]

ot;PUT 
/v2.0/routers/41888658-74d2-4bba-a44a-f1c6af1eba96/remove_router_interface.json 
HTTP/1.1" 409 389 0.372817

** Affects: neutron
 Importance: Undecided
 Assignee: Kengo Hobo (hobo-kengo)
     Status: New


** Tags: vpnaas

** Tags added: vpnaas

** Changed in: neutron
 Assignee: (unassigned) => Kengo Hobo (hobo-kengo)

-- 
You received this bug notification because you are a member of Yahoo!
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https://bugs.launchpad.net/bugs/1607670

Title:
  Cannot remove subnet from router even though the router is not used by
  vpnservice

Status in neutron:
  New

Bug description:
  Cannot remove subnet from router even though the router is not used by
  vpnservice.

  When operation for router interface is requested,
  callback method(vpn_callback) in vpn_db.py is called.
  Callback tries to find vpnservice with subnet_id.
  However, it should be located with subnet_id and router_id
  because router that is not used by vpnservice may be in same subnet. 

  ===Reproduction===
  1.Creating vpnservice specifying router1 and subnet1.

  neutron router-create router1
  neutron net-create network1
  neutron subnet-create network1 10.10.10.0/24 --name subnet1
  neutron router-interface-add router1 subnet1
  neutron router-gateway-set router1 external
  neutron vpn-service-create router1 subnet1

  2.Attach subnet1 to router2(that is not used by vpnservice).
  neutron router-create router2
  neutron port-create network1 --name port1
  neutron router-interface-add router2 port=port1

  3.Remove subnet1 from router2 (that is not used by vpnservice).
  vagrant@ubuntu:/opt/stack/neutron-vpnaas$ neutron router-interface-delete b 
port=dc71de4a-3ee7-407f-9fab-06be99b56bbe
  Subnet 0a0db447-aa35-44aa-a4d1-c72da22bd9e4 is used by VPNService 
73a06d81-85d5-47e8-8f08-e04802b167a6
  Neutron server returns request_ids: 
['req-e16aae3f-2610-473d-aeee-52587c78df40']

  
  =trace in neutron server==
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager 
[req-e16aae3f-2610-473d-aeee-52587c78df40 5cd9727299164d72a308a13b96610278 
d12b219751fe4b71be3df49fddbbafaf - - -] Error during notification for 
neutron_vpnaas.db.vpn.vpn_db.vpn_callback router_interface, before_delete
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager Traceback (most 
recent call last):
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager   File 
"/opt/stack/neutron/neutron/callbacks/manager.py", line 148, in _notify_loop
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager 
callback(resource, event, trigger, **kwargs)
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager   File 
"/opt/stack/neutron-vpnaas/neutron_vpnaas/db/vpn/vpn_db.py", line 722, in 
vpn_callback
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager 
check_func(context, resource_id)
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager   File 
"/opt/stack/neutron-vpnaas/neutron_vpnaas/db/vpn/vpn_db.py", line 549, in 
check_subnet_in_use
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager 
vpnservice_id=vpnservices['id'])
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager 
SubnetInUseByVPNService: Subnet 0a0db447-aa35-44aa-a4d1-c72da22bd9e4 is used by 
VPNService 73a06d81-85d5-47e8-8f08-e04802b167a6
  2016-07-29 16:46:42.597 27256 ERROR neutron.callbacks.manager
  2016-07-29 16:46:42.606 27256 DEBUG neutron.callbacks.manager 
[req-e16aae3f-2610-473d-aeee-52587c78df40 5cd9727299164d72a308a13b96610278 
d12b219751fe4b71be3df49fddbbafaf - - -] Notify callbacks for router_interface, 
abort_delete _notify_loop /opt/stack/neutron/neutron/callbacks/manager.py:140
  2016-07-29 16:46:42.610 27256 ERROR root 
[req-e16aae3f-2610-473d-aeee-52587c78df40 5cd9727299164d72a308a13b96610278 
d12b219751fe4b71be3df49fddbbafaf - - -] Original exception being dropped: 
['Traceback (most recent call last):\n', '  File 
"/opt/stack/neutron/neutron/db/l3_db.py", line 815, in 
_confirm_router_interface_not_in_use\nevents.BEFORE_DELETE, self, 
**kwargs)\n', '  File "/opt/stack/neutron/neutron/callbacks/registry.py", line 
44, in notify\n_get_callback_manager().notify(resource, event, trigger, 
**kwargs)\n', '  File "/opt/stack/neutron/neutron/db/api.py", line 70, in 
wrapped\nraise db_exc.RetryRequest(e)\n', '  File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in 
__exit__\nself.force_reraise()\n', '  File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in 
force_reraise\nsix.reraise(self.type_, self.value, self.tb)\n', '  File 
"/opt/stack/neutron/neutron/db/api.py", line 65, in wrapped\nretur
 n f(*args, **kwargs)\n', '  File 
"/opt/stack/neutron/neutron/callbacks/manager.py", line 127, in notify\n
raise exceptions.CallbackFailure(errors=errors)

[Yahoo-eng-team] [Bug 1604662] [NEW] Bulk creation for security group does return 500 error.

[Kengo Hobo]

Public bug reported:


API request

vagrant@ubuntu:~$ curl -i -X POST -H "X-Auth-Token: $TOKEN" 
http://192.168.122.139:9696/v2.0/security-groups -d 
'{"security_groups":[{"security_group":{"name":"hobo1"}}]}'
HTTP/1.1 500 Internal Server Error
Content-Type: application/json
Content-Length: 150
X-Openstack-Request-Id: req-48d5282e-f0b6-48b8-887c-7aa0c953ee88
Date: Wed, 20 Jul 2016 03:54:06 GMT

{"NeutronError": {"message": "Request Failed: internal server error
while processing your request.", "type": "HTTPInternalServerError",
"detail": ""}}

trace in neutron server
===
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource 
[req-48d5282e-f0b6-48b8-887c-7aa0c953ee88 e01bc3eadeb045edb02fc6b2af4b5d49 
867929bfedca4a719e17a7f3293845de -
 - -] create failed: No details.
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource Traceback (most 
recent call last):
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/resource.py", line 79, in resource
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource result = 
method(request=request, **args)
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/base.py", line 401, in create
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource return 
self._create(request, body, **kwargs)
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_db/api.py", line 148, in wrapper
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource ectxt.value = 
e.inner_exc
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in 
__exit__
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource 
self.force_reraise()
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in 
force_reraise
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource 
six.reraise(self.type_, self.value, self.tb)
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_db/api.py", line 138, in wrapper
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource return f(*args, 
**kwargs)
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/base.py", line 500, in _create
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource objs = 
do_create(body, bulk=True)
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/base.py", line 496, in do_create
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource request.context, 
reservation.reservation_id)
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in 
__exit__
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource 
self.force_reraise()
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource   File 
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in 
force_reraise
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource 
six.reraise(self.type_, self.value, self.tb)
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource   File 
"/opt/stack/neutron/neutron/api/v2/base.py", line 489, in do_create
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource return 
obj_creator(request.context, **kwargs)
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource TypeError: 
create_security_group_bulk() got an unexpected keyword argument 
'security_groups'
2016-07-20 12:54:06.234 5351 ERROR neutron.api.v2.resource
2016-07-20 12:54:06.241 5351 INFO neutron.wsgi 
[req-48d5282e-f0b6-48b8-887c-7aa0c953ee88 e01bc3eadeb045edb02fc6b2af4b5d49 
867929bfedca4a719e17a7f3293845de - - -] 192.168.122.139 - - [20/Jul/2016 
12:54:06] "POST /v2.0/security-groups HTTP/1.1" 500 344 0.203171

** Affects: neutron
 Importance: Undecided
 Assignee: Kengo Hobo (hobo-kengo)
 Status: New

** Changed in: neutron
 Assignee: (unassigned) => Kengo Hobo (hobo-kengo)

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Title:
  Bulk creation for security group does return 500 error.

Status in neutron:
  New

Bug description:
  
  API request
  
  vagrant@ubuntu:~$ curl -i -X POST -H "X-Auth-Token: $TOKEN" 
http://192.168.122.139:9696/v2.0/security-groups -d 
'{"security_groups":[{"security_grou

[Yahoo-eng-team] [Bug 1593528] [NEW] Many FWaaS tempest jobs fail with AttributeError

[Kengo Hobo]

Public bug reported:

Tempest jobs fail with following error
because return value of type is changed to dictionary from object.

2016-06-16 18:01:05.207 | Captured traceback:
2016-06-16 18:01:05.207 | ~~~
2016-06-16 18:01:05.207 | Traceback (most recent call last):
2016-06-16 18:01:05.207 |   File 
"/opt/stack/new/neutron-fwaas/neutron_fwaas/tests/tempest_plugin/tests/scenario/test_fwaas.py",
 line 373, in test_firewall_all_disabled_rules
2016-06-16 18:01:05.207 | 
self._test_firewall_basic(block=self._all_disabled_rules)
2016-06-16 18:01:05.207 |   File 
"/opt/stack/new/neutron-fwaas/neutron_fwaas/tests/tempest_plugin/tests/scenario/test_fwaas.py",
 line 304, in _test_firewall_basic
2016-06-16 18:01:05.208 | self._create_topology()
2016-06-16 18:01:05.208 |   File 
"/opt/stack/new/neutron-fwaas/neutron_fwaas/tests/tempest_plugin/tests/scenario/test_fwaas.py",
 line 270, in _create_topology
2016-06-16 18:01:05.208 | floating_ip = 
server_floating_ip.floating_ip_address
2016-06-16 18:01:05.208 | AttributeError: 'dict' object has no attribute 
'floating_ip_address'

I assume that following commit in tempest affects.
https://github.com/openstack/tempest/commit/777a307b3c9f4284facf081e6b951b5755333adf

To know details, please refer top following log.
http://logs.openstack.org/13/326413/3/check/gate-tempest-dsvm-networking-midonet-v2/0ab80e7/console.html

** Affects: neutron
 Importance: Undecided
 Status: New


** Tags: fwaas

** Tags added: fwaas

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Title:
  Many FWaaS tempest jobs fail with AttributeError

Status in neutron:
  New

Bug description:
  Tempest jobs fail with following error
  because return value of type is changed to dictionary from object.

  2016-06-16 18:01:05.207 | Captured traceback:
  2016-06-16 18:01:05.207 | ~~~
  2016-06-16 18:01:05.207 | Traceback (most recent call last):
  2016-06-16 18:01:05.207 |   File 
"/opt/stack/new/neutron-fwaas/neutron_fwaas/tests/tempest_plugin/tests/scenario/test_fwaas.py",
 line 373, in test_firewall_all_disabled_rules
  2016-06-16 18:01:05.207 | 
self._test_firewall_basic(block=self._all_disabled_rules)
  2016-06-16 18:01:05.207 |   File 
"/opt/stack/new/neutron-fwaas/neutron_fwaas/tests/tempest_plugin/tests/scenario/test_fwaas.py",
 line 304, in _test_firewall_basic
  2016-06-16 18:01:05.208 | self._create_topology()
  2016-06-16 18:01:05.208 |   File 
"/opt/stack/new/neutron-fwaas/neutron_fwaas/tests/tempest_plugin/tests/scenario/test_fwaas.py",
 line 270, in _create_topology
  2016-06-16 18:01:05.208 | floating_ip = 
server_floating_ip.floating_ip_address
  2016-06-16 18:01:05.208 | AttributeError: 'dict' object has no attribute 
'floating_ip_address'

  I assume that following commit in tempest affects.
  
https://github.com/openstack/tempest/commit/777a307b3c9f4284facf081e6b951b5755333adf

  To know details, please refer top following log.
  
http://logs.openstack.org/13/326413/3/check/gate-tempest-dsvm-networking-midonet-v2/0ab80e7/console.html

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[Yahoo-eng-team] [Bug 1587401] [NEW] Helper method to change status of port to abnormal state is needed in ml2.

[Kengo Hobo]

Public bug reported:

Some mechanism drivers cooperate with another backend(SDN controller).
In this case, drivers may want to change status of port so that
user can recognize process for the port is failed when failure in calling to 
backend.

However, currently there is no helper function in PortContext to change status 
of port to
abnormal status.

** Affects: neutron
 Importance: Undecided
 Status: New

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Title:
  Helper method to change status of port to abnormal state is needed in
  ml2.

Status in neutron:
  New

Bug description:
  Some mechanism drivers cooperate with another backend(SDN controller).
  In this case, drivers may want to change status of port so that
  user can recognize process for the port is failed when failure in calling to 
backend.

  However, currently there is no helper function in PortContext to change 
status of port to
  abnormal status.

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[Yahoo-eng-team] [Bug 1584645] [NEW] bgp-speaker without associating with router is not supported.

[Kengo Hobo]

Public bug reported:

Currently, MidoNet does not support bgp-speaker without associating with
router.

To accomplish following purposes, it is necessary for MidoNet to support use 
case above
* Support BGP operation from neutron for MidoNet EdgeRouter.
* Unify behaviors in upstream and MidoNet.

** Affects: networking-midonet
 Importance: Undecided
 Assignee: Kengo Hobo (hobo-kengo)
 Status: New

** Changed in: neutron
   Status: New => Invalid

** Project changed: neutron => networking-midonet

** Changed in: networking-midonet
   Status: Invalid => New

** Changed in: networking-midonet
 Assignee: (unassigned) => Kengo Hobo (hobo-kengo)

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Title:
  bgp-speaker without associating with router is not supported.

Status in networking-midonet:
  New

Bug description:
  Currently, MidoNet does not support bgp-speaker without associating
  with router.

  To accomplish following purposes, it is necessary for MidoNet to support use 
case above
  * Support BGP operation from neutron for MidoNet EdgeRouter.
  * Unify behaviors in upstream and MidoNet.

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[Yahoo-eng-team] [Bug 1535542] [NEW] Resource that does not belong to tenant cannot be created.

[Kengo Hobo]

Public bug reported:

Resource that does not belong to tenant cannot be created.

Creating resource that does not belong to tenant, 400 error had occurred.
According to code, tenant_id is populated before calling create_XXX methods.
Then failing with validation.
I assume that it shouldn't be blocked when the resource does not belong to 
tenant.

Example of error as follows.

ubuntu@instance15:~$ curl -si -X POST -H "Content-type: application/json" 
http://172.16.1.16:9696/v2.0/gw/gateway_devices/197d5dae-6e3d-4e0b-b785-56bc2219303f/remote_mac_entries
 -H "X-AUTH-TOKEN:${TOKEN}" -d '{"remote_mac_entry":{"vtep_address": "2.2.2.2", 
"mac_address":"aa:aa:aa:aa:aa:aa", "segmentation_id":1000}}'
 HTTP/1.1 400 Bad Request
 Content-Length: 110
 Content-Type: application/json; charset=UTF-8
 X-Openstack-Request-Id: req-0a578855-187e-4109-b762-39e8b209020e
 Date: Thu, 07 Jan 2016 02:53:33 GMT

{"NeutronError": {"message": "Unrecognized attribute(s) 'tenant_id'",
"type": "HTTPBadRequest", "detail": ""}}

** Affects: neutron
 Importance: Undecided
 Status: New

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Title:
  Resource that does not belong to tenant cannot be created.

Status in neutron:
  New

Bug description:
  Resource that does not belong to tenant cannot be created.

  Creating resource that does not belong to tenant, 400 error had occurred.
  According to code, tenant_id is populated before calling create_XXX methods.
  Then failing with validation.
  I assume that it shouldn't be blocked when the resource does not belong to 
tenant.

  Example of error as follows.

  ubuntu@instance15:~$ curl -si -X POST -H "Content-type: application/json" 
http://172.16.1.16:9696/v2.0/gw/gateway_devices/197d5dae-6e3d-4e0b-b785-56bc2219303f/remote_mac_entries
 -H "X-AUTH-TOKEN:${TOKEN}" -d '{"remote_mac_entry":{"vtep_address": "2.2.2.2", 
"mac_address":"aa:aa:aa:aa:aa:aa", "segmentation_id":1000}}'
   HTTP/1.1 400 Bad Request
   Content-Length: 110
   Content-Type: application/json; charset=UTF-8
   X-Openstack-Request-Id: req-0a578855-187e-4109-b762-39e8b209020e
   Date: Thu, 07 Jan 2016 02:53:33 GMT

  {"NeutronError": {"message": "Unrecognized attribute(s) 'tenant_id'",
  "type": "HTTPBadRequest", "detail": ""}}

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[Yahoo-eng-team] [Bug 1532200] [NEW] Gate along resource creation are failing with AttributeError.

[Kengo Hobo]

Public bug reported:

Gate along resource creation are failing with 
AttributeError.(_get_tenant_id_for_create method).
I assume that following commit affects because the method is deleted in this 
commit.
https://github.com/openstack/neutron/commit/3082949cffeefd7ef0dcc3f63f235ce597539ef3

The error detail is following.
2016-01-08 06:35:18.501 | Traceback (most recent call last):
2016-01-08 06:35:18.501 |   File 
"/home/jenkins/workspace/gate-networking-midonet-python27/.tox/py27/local/lib/python2.7/site-packages/oslo_db/api.py",
 line 137, in wrapper
2016-01-08 06:35:18.501 | return f(*args, **kwargs)
2016-01-08 06:35:18.501 |   File 
"/tmp/openstack/neutron/neutron/api/v2/base.py", line 516, in create
2016-01-08 06:35:18.501 | obj = do_create(body)
2016-01-08 06:35:18.501 |   File 
"/tmp/openstack/neutron/neutron/api/v2/base.py", line 498, in do_create
2016-01-08 06:35:18.502 | request.context, reservation.reservation_id)
2016-01-08 06:35:18.502 |   File 
"/home/jenkins/workspace/gate-networking-midonet-python27/.tox/py27/local/lib/python2.7/site-packages/oslo_utils/excutils.py",
 line 204, in __exit__
2016-01-08 06:35:18.502 | six.reraise(self.type_, self.value, self.tb)
2016-01-08 06:35:18.502 |   File 
"/tmp/openstack/neutron/neutron/api/v2/base.py", line 491, in do_create
2016-01-08 06:35:18.502 | return obj_creator(request.context, **kwargs)
2016-01-08 06:35:18.502 |   File "midonet/neutron/plugin_v2.py", line 81, 
in create_network
2016-01-08 06:35:18.502 | tenant_id = 
self._get_tenant_id_for_create(context, net_data)
2016-01-08 06:35:18.502 | AttributeError: 'MidonetPluginV2' object has no 
attribute '_get_tenant_id_for_create'
2016-01-08 06:35:18.502 | 2016-01-08 06:33:13,534ERROR 
[neutron.api.v2.resource] create failed

** Affects: neutron
 Importance: Undecided
 Status: New

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Title:
  Gate along resource creation are failing with AttributeError.

Status in neutron:
  New

Bug description:
  Gate along resource creation are failing with 
AttributeError.(_get_tenant_id_for_create method).
  I assume that following commit affects because the method is deleted in this 
commit.
  
https://github.com/openstack/neutron/commit/3082949cffeefd7ef0dcc3f63f235ce597539ef3

  The error detail is following.
  2016-01-08 06:35:18.501 | Traceback (most recent call last):
  2016-01-08 06:35:18.501 |   File 
"/home/jenkins/workspace/gate-networking-midonet-python27/.tox/py27/local/lib/python2.7/site-packages/oslo_db/api.py",
 line 137, in wrapper
  2016-01-08 06:35:18.501 | return f(*args, **kwargs)
  2016-01-08 06:35:18.501 |   File 
"/tmp/openstack/neutron/neutron/api/v2/base.py", line 516, in create
  2016-01-08 06:35:18.501 | obj = do_create(body)
  2016-01-08 06:35:18.501 |   File 
"/tmp/openstack/neutron/neutron/api/v2/base.py", line 498, in do_create
  2016-01-08 06:35:18.502 | request.context, reservation.reservation_id)
  2016-01-08 06:35:18.502 |   File 
"/home/jenkins/workspace/gate-networking-midonet-python27/.tox/py27/local/lib/python2.7/site-packages/oslo_utils/excutils.py",
 line 204, in __exit__
  2016-01-08 06:35:18.502 | six.reraise(self.type_, self.value, self.tb)
  2016-01-08 06:35:18.502 |   File 
"/tmp/openstack/neutron/neutron/api/v2/base.py", line 491, in do_create
  2016-01-08 06:35:18.502 | return obj_creator(request.context, 
**kwargs)
  2016-01-08 06:35:18.502 |   File "midonet/neutron/plugin_v2.py", line 81, 
in create_network
  2016-01-08 06:35:18.502 | tenant_id = 
self._get_tenant_id_for_create(context, net_data)
  2016-01-08 06:35:18.502 | AttributeError: 'MidonetPluginV2' object has no 
attribute '_get_tenant_id_for_create'
  2016-01-08 06:35:18.502 | 2016-01-08 06:33:13,534ERROR 
[neutron.api.v2.resource] create failed

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[Yahoo-eng-team] [Bug 1528435] [NEW] The gate test of VPNaaS is failing with AttributeError

[Kengo Hobo]

Public bug reported:

When I run git review command on today(AM 10:00), the gate test of VPNaaS is 
failing with following error.
There are 5 errors and all of errors are AttributeError.

I guess that following recent modification affects
https://github.com/openstack/neutron/commit/dd5f5716c9a32634caa2a44d362cd77461ba873d

*Error details
 Traceback (most recent call last):
  File 
"/home/ubuntu/for_commit/midonet/.tox/py27/local/lib/python2.7/site-packages/oslo_db/api.py",
 line 137, in wrapper
return f(*args, **kwargs)
  File 
"/home/ubuntu/for_commit/midonet/.tox/py27/src/neutron/neutron/api/v2/base.py", 
line 414, in create
allow_bulk=self._allow_bulk)
  File 
"/home/ubuntu/for_commit/midonet/.tox/py27/src/neutron/neutron/api/v2/base.py", 
line 680, in prepare_request_body
attributes.convert_value(attr_info, res_dict, webob.exc.HTTPBadRequest)
  File 
"/home/ubuntu/for_commit/midonet/.tox/py27/src/neutron/neutron/api/v2/attributes.py",
 line 919, in convert_value
res = validators[rule](res_dict[attr], attr_vals['validate'][rule])
  File 
"/home/ubuntu/for_commit/midonet/.tox/py27/src/neutron-vpnaas/neutron_vpnaas/extensions/vpnaas.py",
 line 167, in _validate_subnet_list_or_none
attr._validate_subnet_list(data, key_specs)
AttributeError: 'module' object has no attribute '_validate_subnet_list'
2015-12-22 02:24:21,828ERROR [neutron.api.v2.resource] create failed
Traceback (most recent call last):
  File 
"/home/ubuntu/for_commit/midonet/.tox/py27/src/neutron/neutron/api/v2/resource.py",
 line 83, in resource
result = method(request=request, **args)
  File 
"/home/ubuntu/for_commit/midonet/.tox/py27/local/lib/python2.7/site-packages/oslo_db/api.py",
 line 152, in wrapper
ectxt.value = e.inner_exc
  File 
"/home/ubuntu/for_commit/midonet/.tox/py27/local/lib/python2.7/site-packages/oslo_utils/excutils.py",
 line 204, in __exit__
six.reraise(self.type_, self.value, self.tb)
  File 
"/home/ubuntu/for_commit/midonet/.tox/py27/local/lib/python2.7/site-packages/oslo_db/api.py",
 line 137, in wrapper
return f(*args, **kwargs)
  File 
"/home/ubuntu/for_commit/midonet/.tox/py27/src/neutron/neutron/api/v2/base.py", 
line 414, in create
allow_bulk=self._allow_bulk)
  File 
"/home/ubuntu/for_commit/midonet/.tox/py27/src/neutron/neutron/api/v2/base.py", 
line 680, in prepare_request_body
attributes.convert_value(attr_info, res_dict, webob.exc.HTTPBadRequest)
  File 
"/home/ubuntu/for_commit/midonet/.tox/py27/src/neutron/neutron/api/v2/attributes.py",
 line 919, in convert_value
res = validators[rule](res_dict[attr], attr_vals['validate'][rule])
  File 
"/home/ubuntu/for_commit/midonet/.tox/py27/src/neutron-vpnaas/neutron_vpnaas/extensions/vpnaas.py",
 line 167, in _validate_subnet_list_or_none
attr._validate_subnet_list(data, key_specs)
AttributeError: 'module' object has no attribute '_validate_subnet_list'

** Affects: neutron
 Importance: Undecided
 Status: Confirmed

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Title:
  The gate test of VPNaaS is failing with AttributeError

Status in neutron:
  Confirmed

Bug description:
  When I run git review command on today(AM 10:00), the gate test of VPNaaS is 
failing with following error.
  There are 5 errors and all of errors are AttributeError.

  I guess that following recent modification affects
  
https://github.com/openstack/neutron/commit/dd5f5716c9a32634caa2a44d362cd77461ba873d

  *Error details
   Traceback (most recent call last):
File 
"/home/ubuntu/for_commit/midonet/.tox/py27/local/lib/python2.7/site-packages/oslo_db/api.py",
 line 137, in wrapper
  return f(*args, **kwargs)
File 
"/home/ubuntu/for_commit/midonet/.tox/py27/src/neutron/neutron/api/v2/base.py", 
line 414, in create
  allow_bulk=self._allow_bulk)
File 
"/home/ubuntu/for_commit/midonet/.tox/py27/src/neutron/neutron/api/v2/base.py", 
line 680, in prepare_request_body
  attributes.convert_value(attr_info, res_dict, 
webob.exc.HTTPBadRequest)
File 
"/home/ubuntu/for_commit/midonet/.tox/py27/src/neutron/neutron/api/v2/attributes.py",
 line 919, in convert_value
  res = validators[rule](res_dict[attr], attr_vals['validate'][rule])
File 
"/home/ubuntu/for_commit/midonet/.tox/py27/src/neutron-vpnaas/neutron_vpnaas/extensions/vpnaas.py",
 line 167, in _validate_subnet_list_or_none
  attr._validate_subnet_list(data, key_specs)
  AttributeError: 'module' object has no attribute '_validate_subnet_list'
  2015-12-22 02:24:21,828ERROR [neutron.api.v2.resource] create failed
  Traceback (most recent call last):
File 
"/home/ubuntu/for_commit/midonet/.tox/py27/src/neutron/neutron/api/v2/resource.py",
 line 

[Yahoo-eng-team] [Bug 1477921] [NEW] Create/Update port responds 500 to the request with invalid security_groups

[Kengo Hobo]

Public bug reported:

When I request POST /v2.0/ports/​ and PUT /v2.0/ports/​{port_id}​ with an 
invalid value(ex.integer) as security_groups,
Neutron Server responds 500(Internal Server Error).

It should respond 400 error not 500 error.

API Result and Logs are as follows.
[API Result]
POST /v2.0/ports/​ 
stack@ubuntu:~$ curl -gi -X POST http://192.168.122.99:9696/v2.0/ports -H 
X-Auth-Token:${TOKEN} -d 
'{port:{security_groups:90,network_id:77e2f811-96
a5-48d2-bd85-132e4f44bcb4}}'
HTTP/1.1 500 Internal Server Error
Content-Type: application/json; charset=UTF-8
Content-Length: 150
X-Openstack-Request-Id: req-b1e6de3d-8cd0-4015-be65-141126e7c807
Date: Fri, 24 Jul 2015 09:06:07 GMT

{NeutronError: {message: Request Failed: internal server error
while processing your request., type: HTTPInternalServerError,
detail: }}

PUT /v2.0/ports/​{port_id}​ 
stack@ubuntu:~$ curl -gi -X PUT 
http://192.168.122.99:9696/v2.0/ports/f95f74ff-1ede-483b-9386-c51f470500fe -H 
X-Auth-Token:${TOKEN} -d '{port:{security_groups:90}}'
HTTP/1.1 500 Internal Server Error
Content-Type: application/json; charset=UTF-8
Content-Length: 150
X-Openstack-Request-Id: req-4815865b-9631-4812-9424-3b73c997e56f
Date: Fri, 24 Jul 2015 08:46:51 GMT

{NeutronError: {message: Request Failed: internal server error
while processing your request., type: HTTPInternalServerError,
detail: }}

[Neutron Server Log]
2015-07-24 17:46:41.947 DEBUG neutron.api.v2.base 
req-4f4adaa0-3952-4a0f-a450-7b3594c5a11e demo 0522fc19a56b4d7ca32a9140d3d36a08 
Request body: {u'port': {u'security_groups': 3}}from (pid=24319) 
prepare_request_body /opt/stack/neutron/neutron/api/v2/base.py:606
2015-07-24 17:46:41.949 ERROR neutron.api.v2.resource 
req-4f4adaa0-3952-4a0f-a450-7b3594c5a11e demo 0522fc19a56b4d7ca32a9140d3d36a08 
update failed
2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource Traceback (most recent 
call last):
2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource   File 
/opt/stack/neutron/neutron/api/v2/resource.py, line 83, in resource
2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource result = 
method(request=request, **args)
2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource   File 
/usr/local/lib/python2.7/dist-packages/oslo_db/api.py, line 146, in wrapper
2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource ectxt.value = 
e.inner_exc
2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource   File 
/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py, line 119, in 
__exit__
2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource 
six.reraise(self.type_, self.value, self.tb)
2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource   File 
/usr/local/lib/python2.7/dist-packages/oslo_db/api.py, line 136, in wrapper
2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource return f(*args, 
**kwargs)
2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource   File 
/opt/stack/neutron/neutron/api/v2/base.py, line 525, in update
2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource 
allow_bulk=self._allow_bulk)
2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource   File 
/opt/stack/neutron/neutron/api/v2/base.py, line 658, in prepare_request_body
2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource res_dict[attr] = 
attr_vals['convert_to'](res_dict[attr])
2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource   File 
/opt/stack/neutron/neutron/extensions/securitygroup.py, line 177, in 
convert_to_uuid_list_or_none
2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource for sg_id in 
value_list:
2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource TypeError: 'int' object 
is not iterable
2015-07-24 17:46:41.949 TRACE neutron.api.v2.resource 
2015-07-24 17:46:41.955 INFO neutron.wsgi 
req-4f4adaa0-3952-4a0f-a450-7b3594c5a11e demo 
0522fc19a56b4d7ca32a9140d3d36a08192.168.122.99 - - [24/Jul/2015 17:46:41] PUT 
/v2.0/ports/f95f74ff-1ede-483b-9386-c51f470500fe HTTP/1.1 500 359 0.027116

** Affects: neutron
 Importance: Undecided
 Assignee: Kengo Hobo (hobo-kengo)
 Status: New

** Changed in: neutron
 Assignee: (unassigned) = Kengo Hobo (hobo-kengo)

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https://bugs.launchpad.net/bugs/1477921

Title:
  Create/Update port responds 500 to the request with invalid
  security_groups

Status in neutron:
  New

Bug description:
  When I request POST /v2.0/ports/​ and PUT /v2.0/ports/​{port_id}​ with an 
invalid value(ex.integer) as security_groups,
  Neutron Server responds 500(Internal Server Error).

  It should respond 400 error not 500 error.

  API Result and Logs are as follows.
  [API Result]
  POST /v2.0/ports/​ 
  stack@ubuntu:~$ curl -gi -X POST http://192.168.122.99:9696/v2.0/ports -H 
X-Auth-Token:${TOKEN} -d 
'{port:{security_groups:90,network_id:77e2f811-96
  a5-48d2-bd85-132e4f44bcb4}}'
  HTTP/1.1 500 Internal Server Error
  Content-Type: application/json; charset=UTF-8
  Content-Length: 150