[Openstack-operators] Way to check compute <-> rabbitmq connectivity

Pedro Sousa pgsousa at gmail.com
Fri Jan 16 09:26:20 UTC 2015


Hi

I had some similar issues in the past with havana. In icehouse and Juno
works fine with the latest version of rabbitmq. I use rabbit_hosts and
ha_queues enabled.

Regards
Pedro Sousa
Em 15/01/2015 15:38, "Gustavo Randich" <gustavo.randich at gmail.com> escreveu:

> Hi,
>
> I'm experiencing some issues with nova-compute services not responding to
> rabbitmq messages, despite the service reporting OK state via periodic
> tasks. Apparently the TCP connection is open but in a stale or unresponsive
> state. This happens sporadically when there is some not yet understood
> network problem. Restarting nova-compute solves the problem.
>
> Is there any way, preferably via openstack API, to probe service
> responsiveness, i.e., that it consumes messages, so we can program an alert?
>
> Thanks in advance!
>
>
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