fuel-dev team mailing list archive

[Vladimir Kuklin <vkuklin@xxxxxxxxxxxx>]

Dmitry,

It may be related to the bug https://review.openstack.org/#/c/77657/


On Tue, Mar 4, 2014 at 9:02 PM, Dmitry Ukov <dukov@xxxxxxxxxxxx> wrote:

> Hello folks,
> I'm observing the following issue with communication between nova-compute
> and nova-conductor
>  Traceback (most recent call last):
>    File
> "/usr/lib/python2.6/site-packages/nova/servicegroup/drivers/db.py", line
> 96, in _report_state
>      service.service_ref, state_catalog)
>    File "/usr/lib/python2.6/site-packages/nova/conductor/api.py", line
> 269, in service_update
>      return self._manager.service_update(context, service, values)
>    File "/usr/lib/python2.6/site-packages/nova/conductor/rpcapi.py", line
> 397, in service_update
>      service=service_p, values=values)
>    File "/usr/lib/python2.6/site-packages/nova/rpcclient.py", line 85, in
> call
>      return self._invoke(self.proxy.call, ctxt, method, **kwargs)
>    File "/usr/lib/python2.6/site-packages/nova/rpcclient.py", line 63, in
> _invoke
>      return cast_or_call(ctxt, msg, **self.kwargs)
>    File
> "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/proxy.py", line
> 130, in call
>      exc.info, real_topic, msg.get('method'))
>  Timeout: Timeout while waiting on RPC response - topic: "conductor", RPC
> method: "service_update" info: "<unknown>"
>
> After that nova-compute became unavailable nova-conductor and RabbitMQ
> services look fine
> I'm using Havana release. Any ideas on that issue? Is it possible that
> it's connected with VIP migration and rabbit issue?
> Thanks in advance.
>
> --
> Kind regards
> Dmitry Ukov
> IT Engineer
> Mirantis, Inc.
>
>
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>


-- 
Yours Faithfully,
Vladimir Kuklin,
Senior Deployment Engineer,
Mirantis, Inc.
+7 (495) 640-49-04
+7 (926) 702-39-68
Skype kuklinvv
45bk3, Vorontsovskaya Str.
Moscow, Russia,
www.mirantis.com <http://www.mirantis.ru/>
www.mirantis.ru
vkuklin@xxxxxxxxxxxx