[Openstack] [neutron] Connection to neutron failed: Maximum attempts reached

Salvatore Orlando sorlando at nicira.com
Mon Oct 14 08:05:30 UTC 2013


Please add your logs under bug1211915.
It will also helpful to provide client-side debug output: neutron -v
agent-list

Regards,
Salvatore


On 12 October 2013 18:23, Sushma Korati <sushma_korati at persistent.co.in>wrote:

>  Hi Li,
>
>  I am not sure how to clear connection pool but even we faced a similar
> issued because rabiitmq server was not running.
> Can you check if AMQP server is running properly or not?
>
>
>  Regards,
> Sushma Korati
>  sushma_korati at persistent.co.in | Tel: +91(40)674 42244
> Persistent Systems Ltd. |  Partners in Innovation | www.persistentsys.com
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> **
>   ------------------------------
> *From:* Li, Leon [Leon.Li2 at emc.com]
> *Sent:* Saturday, October 12, 2013 2:04 PM
> *To:* openstack at lists.openstack.org
> *Subject:* [Openstack] [neutron] Connection to neutron failed: Maximum
> attempts reached
>
>    Hi,
>
>
>
> I’m installing Havana and meet a problem when run command “neutron
> agent-list”.
>
> root at i2052247:~# neutron agent-list
>
> Connection to neutron failed: Maximum attempts reached
>
> Actually it would have same failure when run any neutron command.
>
> I found bugs https://bugs.launchpad.net/neutron/+bug/1211915 and
> https://bugs.launchpad.net/nova/+bug/1229475/comments/14. Workaround is “ Forcibly
> clear connection pool“.
>
> Does anyone know how to clear connection pool on Neutron/Havana?
>
>
>
> Leon
>
>
>
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