Public bug reported:

update fwaas v2 firewall group with a associated port and a non-associated port.
And the server send the agent the firewall_group body like:

{
        u'firewall_group': {
                u'status': u'PENDING_UPDATE',
                u'description': u'',
                u'admin_state_up': True,
                u'ingress_rule_list': [{
                        u'protocol': u'tcp',
                        u'description': u'',
                        u'tenant_id': u'488da3aab0ff45df9e85e17e7f89fedd',
                        u'enabled': True,
                        u'public': False,
                        u'source_ip_address': u'6.6.6.6',
                        u'destination_ip_address': None,
                        u'action': u'reject',
                        u'source_port': None,
                        u'ip_version': 4,
                        u'destination_port': u'80',
                        u'project_id': u'488da3aab0ff45df9e85e17e7f89fedd',
                        u'id': u'5cab3347-00bc-45a8-9af6-2cdcca008661',
                        u'name': u'reject'
                }],
                u'tenant_id': u'488da3aab0ff45df9e85e17e7f89fedd',
                u'ingress_firewall_policy_id': 
u'8a17ebd9-3cc6-47ec-aafd-aa0d804740e7',
                u'public': False,
                u'del-port-ids': [],
                u'egress_rule_list': [],
                u'last-port': False,
                u'add-port-ids': [u'9e7caee0-0c8f-435f-98aa-726f6afc4e97',
                u'38c3efc1-fd8f-4e4a-a1da-1bf9ccef89cc'],
                u'project_id': u'488da3aab0ff45df9e85e17e7f89fedd',
                u'id': u'2932b3d9-3a7b-48a1-a16c-bf9f7b2751a5',
                u'egress_firewall_policy_id': None,
                u'name': u'ag1'
        },
        u'host': u'SZX1000138589'
}

Then the l3 agent will hit error and the resource status still hang in
PENDING_UPDATE.

Trace:
2016-10-17 19:38:52.763 DEBUG neutron.agent.linux.utils 
[^[[01;36mreq-70a427db-42b1-414d-9126-21df67ac5572 ^[[00;36madmin 
488da3aab0ff45df9e85e17e7f89fedd] ^[[01;35mExit code: 0^[[00m ^[[00;33mfrom 
(pid=3657) execute /opt/stack/neutron/neutron/agent/linux/utils.py:141^[[00m
2016-10-17 19:38:52.764 ERROR oslo_messaging.rpc.server 
[^[[01;36mreq-70a427db-42b1-414d-9126-21df67ac5572 ^[[00;36madmin 
488da3aab0ff45df9e85e17e7f89fedd] ^[[01;35mException during message 
handling^[[00m
2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server 
^[[01;35m^[[00mTraceback (most recent call last):
2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m  File 
"/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/server.py", line 
133, in _process_incoming
2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m    res 
= self.dispatcher.dispatch(message)
2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m  File 
"/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 
150, in dispatch
2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m    
return self._do_dispatch(endpoint, method, ctxt, args)
2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m  File 
"/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 
121, in _do_dispatch
2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m    
result = func(ctxt, **new_args)
2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m  File 
"/usr/local/lib/python2.7/dist-packages/oslo_log/helpers.py", line 48, in 
wrapper
2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m    
return method(*args, **kwargs)
2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m  File 
"/opt/stack/neutron-fwaas/neutron_fwaas/services/firewall/agents/l3reference/firewall_l3_agent_v2.py",
 line 421, in update_firewall_group
2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m    
'ports': ', '.join(fw_ports)})
2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server 
^[[01;35m^[[00mUnboundLocalError: local variable 'fw_ports' referenced before 
assignment
2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m

** Affects: neutron
     Importance: Undecided
     Assignee: zhaobo (zhaobo6)
         Status: In Progress

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/1634114

Title:
  fwaas v2 update firewall group hit l3 agent error.

Status in neutron:
  In Progress

Bug description:
  update fwaas v2 firewall group with a associated port and a non-associated 
port.
  And the server send the agent the firewall_group body like:

  {
        u'firewall_group': {
                u'status': u'PENDING_UPDATE',
                u'description': u'',
                u'admin_state_up': True,
                u'ingress_rule_list': [{
                        u'protocol': u'tcp',
                        u'description': u'',
                        u'tenant_id': u'488da3aab0ff45df9e85e17e7f89fedd',
                        u'enabled': True,
                        u'public': False,
                        u'source_ip_address': u'6.6.6.6',
                        u'destination_ip_address': None,
                        u'action': u'reject',
                        u'source_port': None,
                        u'ip_version': 4,
                        u'destination_port': u'80',
                        u'project_id': u'488da3aab0ff45df9e85e17e7f89fedd',
                        u'id': u'5cab3347-00bc-45a8-9af6-2cdcca008661',
                        u'name': u'reject'
                }],
                u'tenant_id': u'488da3aab0ff45df9e85e17e7f89fedd',
                u'ingress_firewall_policy_id': 
u'8a17ebd9-3cc6-47ec-aafd-aa0d804740e7',
                u'public': False,
                u'del-port-ids': [],
                u'egress_rule_list': [],
                u'last-port': False,
                u'add-port-ids': [u'9e7caee0-0c8f-435f-98aa-726f6afc4e97',
                u'38c3efc1-fd8f-4e4a-a1da-1bf9ccef89cc'],
                u'project_id': u'488da3aab0ff45df9e85e17e7f89fedd',
                u'id': u'2932b3d9-3a7b-48a1-a16c-bf9f7b2751a5',
                u'egress_firewall_policy_id': None,
                u'name': u'ag1'
        },
        u'host': u'SZX1000138589'
  }

  Then the l3 agent will hit error and the resource status still hang in
  PENDING_UPDATE.

  Trace:
  2016-10-17 19:38:52.763 DEBUG neutron.agent.linux.utils 
[^[[01;36mreq-70a427db-42b1-414d-9126-21df67ac5572 ^[[00;36madmin 
488da3aab0ff45df9e85e17e7f89fedd] ^[[01;35mExit code: 0^[[00m ^[[00;33mfrom 
(pid=3657) execute /opt/stack/neutron/neutron/agent/linux/utils.py:141^[[00m
  2016-10-17 19:38:52.764 ERROR oslo_messaging.rpc.server 
[^[[01;36mreq-70a427db-42b1-414d-9126-21df67ac5572 ^[[00;36madmin 
488da3aab0ff45df9e85e17e7f89fedd] ^[[01;35mException during message 
handling^[[00m
  2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server 
^[[01;35m^[[00mTraceback (most recent call last):
  2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m  File 
"/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/server.py", line 
133, in _process_incoming
  2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m    
res = self.dispatcher.dispatch(message)
  2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m  File 
"/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 
150, in dispatch
  2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m    
return self._do_dispatch(endpoint, method, ctxt, args)
  2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m  File 
"/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 
121, in _do_dispatch
  2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m    
result = func(ctxt, **new_args)
  2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m  File 
"/usr/local/lib/python2.7/dist-packages/oslo_log/helpers.py", line 48, in 
wrapper
  2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m    
return method(*args, **kwargs)
  2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m  File 
"/opt/stack/neutron-fwaas/neutron_fwaas/services/firewall/agents/l3reference/firewall_l3_agent_v2.py",
 line 421, in update_firewall_group
  2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m    
'ports': ', '.join(fw_ports)})
  2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server 
^[[01;35m^[[00mUnboundLocalError: local variable 'fw_ports' referenced before 
assignment
  2016-10-17 19:38:52.764 TRACE oslo_messaging.rpc.server ^[[01;35m^[[00m

To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1634114/+subscriptions

-- 
Mailing list: https://launchpad.net/~yahoo-eng-team
Post to     : yahoo-eng-team@lists.launchpad.net
Unsubscribe : https://launchpad.net/~yahoo-eng-team
More help   : https://help.launchpad.net/ListHelp

Reply via email to