[openstack-community] Returning exception 'ascii' codec can't decode byte 0xc3

Tom Fifield tom at openstack.org
Thu Jan 1 07:06:47 UTC 2015


Hi Andrés,

Sorry you're having trouble!

In order to get the most attention to your question possible, may I
suggest that you ask your question on either:

* Ask OpenStack https://ask.openstack.org
* The OpenStack General Mailing List
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack

This mailing list is mainly for discussing user group issues, rather
than solving technical problems :)

Happy 2015!

Regards,


Tom

On 01/01/15 02:51, Andrés Durán wrote:
> Hi,
> 
> I'm new to openstack. I deployed an openstack environment with
> nova-network, nova compute, horizon, glance and all of its dependencies
> to run.  All the integration of this components runs well. The error is
> when I try to create an instance based on cirros-0.3.3-x86_64 image. The
> openstack version that I'm using is Juno with Debian Jessie.
> 
> When the instance launch the Horizon and nova-compute logs display the
> same error:
> 
> Message
>     Remote error: UnicodeDecodeError 'ascii' codec can't decode byte
>     0xc3 in position 673: ordinal not in range(128) [u'Traceback (most
>     recent call last):\n', u' File
>     "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py",
>     line 133, in _dispatch
> Code
>     500
> Details
>     File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py",
>     line 290, in decorated_function return function(self, context,
>     *args, **kwargs) File
>     "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line
>     2111, in run_instance do_run_instance() File
>     "/usr/lib/python2.7/dist-packages/nova/openstack/common/lockutils.py",
>     line 249, in inner return f(*args, **kwargs) File
>     "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line
>     2110, in do_run_instance legacy_bdm_in_spec) File
>     "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line
>     1224, in _run_instance notify("error", fault=e) # notify that build
>     failed File
>     "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line
>     68, in __exit__ six.reraise(self.type_, self.value, self.tb) File
>     "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line
>     1208, in _run_instance instance, image_meta, legacy_bdm_in_spec)
>     File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py",
>     line 1372, in _build_instance filter_properties, bdms,
>     legacy_bdm_in_spec) File
>     "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line
>     1418, in _reschedule_or_error self._log_original_error(exc_info,
>     instance_uuid) File
>     "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line
>     68, in __exit__ six.reraise(self.type_, self.value, self.tb) File
>     "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line
>     1413, in _reschedule_or_error bdms, requested_networks) File
>     "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line
>     2158, in _shutdown_instance self._try_deallocate_network(context,
>     instance, requested_networks) File
>     "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line
>     2122, in _try_deallocate_network
>     self._set_instance_error_state(context, instance['uuid']) File
>     "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line
>     68, in __exit__ six.reraise(self.type_, self.value, self.tb) File
>     "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line
>     2117, in _try_deallocate_network self._deallocate_network(context,
>     instance, requested_networks) File
>     "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line
>     1792, in _deallocate_network context, instance,
>     requested_networks=requested_networks) File
>     "/usr/lib/python2.7/dist-packages/nova/network/api.py", line 101, in
>     wrapped return func(self, context, *args, **kwargs) File
>     "/usr/lib/python2.7/dist-packages/nova/network/api.py", line 351, in
>     deallocate_for_instance requested_networks=requested_networks) File
>     "/usr/lib/python2.7/dist-packages/nova/network/rpcapi.py", line 190,
>     in deallocate_for_instance return cctxt.call(ctxt,
>     'deallocate_for_instance', **kwargs) File
>     "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/client.py",
>     line 150, in call wait_for_reply=True, timeout=timeout) File
>     "/usr/lib/python2.7/dist-packages/oslo/messaging/transport.py", line
>     90, in _send timeout=timeout) File
>     "/usr/lib/python2.7/dist-packages/oslo/messaging/_drivers/amqpdriver.py",
>     line 412, in send return self._send(target, ctxt, message,
>     wait_for_reply, timeout) File
>     "/usr/lib/python2.7/dist-packages/oslo/messaging/_drivers/amqpdriver.py",
>     line 405, in _send raise result
> 
> 
>  This is my locale on physical servers:
> LANG="es_ES.UTF-8"
> 
> Debian operating system is configured in spanish. 
> 
> Could you help me please?
> 
> Thanks! and happy new year!
> 
> 
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