Open Stack

Hi Yaguang,

It has fixed the issue. Thanks a lot :)

On Tue, Nov 11, 2014 at 3:48 PM, Yaguang Tang <heut2008 at gmail.com> wrote:

> Hi sadia,
>
> It seems that in your nova.conf  you set
> my_ip = controller
> which causes this issue, please use  my_ip = 192.168.1.6 and try to run
> nova-compute again.
>
> On Tue, Nov 11, 2014 at 4:31 PM, Sadia Bashir <11msccssbashir at seecs.edu.pk
> > wrote:
>
>> Hi everyone,
>>
>> I am installing Junos All-in-One on Ubuntu-14.04, Installed all services
>> successfully as given in the openstack installation guide:
>> http://docs.openstack.org/juno/install-guide/install/apt/content/ch_preface.html,
>> but I am getting one weird error in nova-compute:
>>
>> Traceback (most recent call last):
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> File "/usr/lib/python2.7/dist-packages/nova/conductor/manager.py", line$
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> return getattr(target, method)(context, *args, **kwargs)
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> File "/usr/lib/python2.7/dist-packages/nova/objects/base.py", line 155,$
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> result = fn(cls, context, *args, **kwargs)
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> File "/usr/lib/python2.7/dist-packages/nova/objects/service.py", line 1$
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> return cls._from_db_object(context, cls(), db_service)
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> File "/usr/lib/python2.7/dist-packages/nova/objects/service.py", line 7$
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> service._do_compute_node(context, service, db_service)
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> File "/usr/lib/python2.7/dist-packages/nova/objects/service.py", line 6$
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> context, objects.ComputeNode(), db_compute)
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> File "/usr/lib/python2.7/dist-packages/nova/objects/compute_node.py", l$
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> compute[key] = db_compute[key]
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> File "/usr/lib/python2.7/dist-packages/nova/objects/base.py", line 474,$
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> setattr(self, name, value)
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> File "/usr/lib/python2.7/dist-packages/nova/objects/base.py", line 75, $
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> field_value = field.coerce(self, name, value)
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> File "/usr/lib/python2.7/dist-packages/nova/objects/fields.py", line 18$
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> return self._type.coerce(obj, attr, value)
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> File "/usr/lib/python2.7/dist-packages/nova/objects/fields.py", line 31$
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> raise ValueError(six.text_type(e))
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> 2014-11-11 13:16:22.349 30574 TRACE nova.openstack.common.threadgroup
>> ValueError: failed to detect a valid IP address from u'controller'
>>
>> Here is /etc/hosts file:
>>
>> 127.0.0.1       localhost
>> 127.0.1.1       icehouse-HP
>> 192.168.1.6     controller
>>
>> # The following lines are desirable for IPv6 capable hosts
>> ::1     ip6-localhost ip6-loopback
>> fe00::0 ip6-localnet
>> ff00::0 ip6-mcastprefix
>> ff02::1 ip6-allnodes
>> ff02::2 ip6-allrouters
>>
>> Moreover, all nova services except the compute service are up with nova
>> service-list.
>>
>> Pls see nova.conf file attached.
>>
>> Reinstallation of nova-compute, dropping and creating nova Database, and
>> recreating nova user didn't resolve this problem. I am not understanding
>> what exactly is the source of this problem
>>
>> Please review nova.conf file and log I have attached/pasted here to
>> identify the problem. Any help/guideline/solution will be appreciated to
>> fix this bug.
>>
>> Thanks and Regards,
>> --
>> *Sadia Bashir*
>>
>>
>>
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>>
>
>
> --
> Tang Yaguang
>
>
>
>



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