[openstack-dev] quantum : Exception during message handling.

Aaron Rosen arosen at nicira.com
Wed Apr 10 00:27:56 UTC 2013


Hi,

What version of the code are you running? Looking at master this looks fine
to me.

Aaron


On Tue, Apr 9, 2013 at 3:30 PM, Prashanth Prahalad <
prashanth.prahal at gmail.com> wrote:

> Hi Folks,
>
> I'm seeing this error when in quantum server logs and that possibly is
> causing some of the nova commands to fail (booting up an instance etc). Any
> ideas what this could be about ?
>
> 2013-04-09 15:26:47.429 25205 ERROR quantum.openstack.common.rpc.amqp [-]
> Exception during message handling
> 2013-04-09 15:26:47.429 25205 TRACE quantum.openstack.common.rpc.amqp
> Traceback (most recent call last):
> 2013-04-09 15:26:47.429 25205 TRACE quantum.openstack.common.rpc.amqp
> File "/opt/stack/quantum/quantum/openstack/common/rpc/amqp.py", line 429,
> in _process_data
> 2013-04-09 15:26:47.429 25205 TRACE quantum.openstack.common.rpc.amqp
> rval = self.proxy.dispatch(ctxt, version, method, **args)
> 2013-04-09 15:26:47.429 25205 TRACE quantum.openstack.common.rpc.amqp
> File "/opt/stack/quantum/quantum/common/rpc.py", line 43, in dispatch
> 2013-04-09 15:26:47.429 25205 TRACE quantum.openstack.common.rpc.amqp
> quantum_ctxt, version, method, **kwargs)
> 2013-04-09 15:26:47.429 25205 TRACE quantum.openstack.common.rpc.amqp
> File "/opt/stack/quantum/quantum/openstack/common/rpc/dispatcher.py", line
> 133, in dispatch
> 2013-04-09 15:26:47.429 25205 TRACE quantum.openstack.common.rpc.amqp
> return getattr(proxyobj, method)(ctxt, **kwargs)
> 2013-04-09 15:26:47.429 25205 TRACE quantum.openstack.common.rpc.amqp
> File "/opt/stack/quantum/quantum/db/dhcp_rpc_base.py", line 60, in
> get_network_info
> 2013-04-09 15:26:47.429 25205 TRACE quantum.openstack.common.rpc.amqp
> network['ports'] = plugin.get_ports(context, filters=filters)
> 2013-04-09 15:26:47.429 25205 TRACE quantum.openstack.common.rpc.amqp
> File
> "/opt/stack/quantum/quantum/plugins/openvswitch/ovs_quantum_plugin.py",
> line 613, in get_ports
> 2013-04-09 15:26:47.429 25205 TRACE quantum.openstack.common.rpc.amqp
> self._extend_port_dict_binding(context, port)
> 2013-04-09 15:26:47.429 25205 TRACE quantum.openstack.common.rpc.amqp
> File
> "/opt/stack/quantum/quantum/plugins/openvswitch/ovs_quantum_plugin.py",
> line 575, in _extend_port_dict_binding
> 2013-04-09 15:26:47.429 25205 TRACE quantum.openstack.common.rpc.amqp
> 'security-group' in self.supported_extension_aliases}
> 2013-04-09 15:26:47.429 25205 TRACE quantum.openstack.common.rpc.amqp
> File
> "/opt/stack/quantum/quantum/plugins/openvswitch/ovs_quantum_plugin.py",
> line 256, in supported_extension_aliases
> 2013-04-09 15:26:47.429 25205 TRACE quantum.openstack.common.rpc.amqp
> sg_rpc.disable_security_group_extension_if_noop_driver(aliases)
> 2013-04-09 15:26:47.429 25205 TRACE quantum.openstack.common.rpc.amqp
> AttributeError: 'module' object has no attribute
> 'disable_security_group_extension_if_noop_driver'
> 2013-04-09 15:26:47.429 25205 TRACE quantum.openstack.common.rpc.amqp
> 2013-04-09 15:26:47.431 25205 ERROR quantum.openstack.common.rpc.common
> [-] Returning exception 'module' object has no attribute
> 'disable_security_group_extension_if_noop_driver' to caller
> 2013-04-09 15:26:47.431 25205 ERROR quantum.openstack.common.rpc.common
> [-] ['Traceback (most recent call last):\n', '  File
> "/opt/stack/quantum/quantum/openstack/common/rpc/amqp.py", line 429, in
> _process_data\n    rval = self.proxy.dispatch(ctxt, version, method,
> **args)\n', '  File "/opt/stack/quantum/quantum/common/rpc.py", line 43, in
> dispatch\n    quantum_ctxt, version, method, **kwargs)\n', '  File
> "/opt/stack/quantum/quantum/openstack/common/rpc/dispatcher.py", line 133,
> in dispatch\n    return getattr(proxyobj, method)(ctxt, **kwargs)\n', '
>  File "/opt/stack/quantum/quantum/db/dhcp_rpc_base.py", line 60, in
> get_network_info\n    network[\'ports\'] = plugin.get_ports(context,
> filters=filters)\n', '  File
> "/opt/stack/quantum/quantum/plugins/openvswitch/ovs_quantum_plugin.py",
> line 613, in get_ports\n    self._extend_port_dict_binding(context,
> port)\n', '  File
> "/opt/stack/quantum/quantum/plugins/openvswitch/ovs_quantum_plugin.py",
> line 575, in _extend_port_dict_binding\n    \'security-group\' in
> self.supported_extension_aliases}\n', '  File
> "/opt/stack/quantum/quantum/plugins/openvswitch/ovs_quantum_plugin.py",
> line 256, in supported_extension_aliases\n
>  sg_rpc.disable_security_group_extension_if_noop_driver(aliases)\n',
> "AttributeError: 'module' object has no attribute
> 'disable_security_group_extension_if_noop_driver'\n"]
>
>
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