[Openstack] RPC timeout in nova-compute

Jiaan Zeng l.allen09 at gmail.com
Mon Aug 5 18:20:03 UTC 2013


Hi Ritesh,

I am not following. All the services run on a single node, i.e.,
compute node and control node co-locate. Do you mean I should remove
nova-conductor in a single node setup?

The sql_connection string is as follows.
sql_connection=mysql://nova:nova@IP/nova

On Mon, Aug 5, 2013 at 12:58 PM, Ritesh Nanda <riteshnanda09 at gmail.com> wrote:
> Hello ,
>
> Please check nova-conductor should be not on the compute node , try
> mentioning sql_connection string in nova.conf on compute node.
>
>
> On Mon, Aug 5, 2013 at 3:45 PM, Somanchi Trinath-B39208
> <B39208 at freescale.com> wrote:
>>
>> Can you post the exact error from the nova log...
>>
>> --
>> Trinath Somanchi - B39208
>> trinath.somanchi at freescale.com | extn: 4048
>>
>> -----Original Message-----
>> From: Jiaan Zeng [mailto:l.allen09 at gmail.com]
>> Sent: Monday, August 05, 2013 7:49 AM
>> To: openstack at lists.openstack.org
>> Subject: [Openstack] RPC timeout in nova-compute
>>
>> Hi,
>>
>> I have been struggling on setting up quantum with grizzly for a long time.
>> From nova-compute.log, I can see there is a RPC timeout error from
>> get_instance_nw_info() function in file
>> /usr/lib/python2.7/dist-packages/nova/network/api.py
>>
>> quantum-server is listening on 0.0.0.0:9696
>>
>> I already set network_api_class=nova.network.quantumv2.api.API. Isn't the
>> get_instance_nw_info() function supposed to be in
>> /usr/lib/python2.7/dist-packages/nova/network/quantumv2/api.py?
>>
>> It seems nova compute is not picking up the network_api_class setting
>> although I restarted nova service after the configuration file was changed.
>>
>> Any clues why this is happening? Thanks a lot.
>>
>> --
>> Regards,
>> Jiaan
>>
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>
>
>
>
> --
>
>  With Regards
>
>  Ritesh Nanda
>
>
>
>



-- 
Regards,
Jiaan




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