Re: [openstack-dev] [neutron][lbaas-v2] LBaaS v2 can't consume messages

[zhi]

Hi, all.

I found the issue about the question which I met. I installed the Liberty
OpenStack environment by packstack. And I downloaded the master branch of
neutron-lbaas. Then I checkout the Newton tag. Finally, I met the issue
which I mentioned in previous  mail.

Newton neutron-lbaas doesn't maintain Liberty environment. Maybe
neutron-lbaas added some patches about MQ.

But I also want to know what changes about MQ in Newton version. :)


Thanks
Zhi Chang



2016-11-26 10:49 GMT+08:00 zhi :

> Dear all,
>
> Recently, I built up a " all-in-one " environment about LBaaS v2 by using
> " haproxy " driver and the lbaas code are from master branch. And I met a
> strange problem. LBaaS v2 agent can not consume messages when creating
> loadbalancers in neutron server. I can see some queued messages by using
> rabbitmq command, like this:
>
> [root@server-233 ~]# rabbitmqctl list_queues messages name | grep -v ^0
> Listing queues ...
> 25 n-lbaasv2_agent.server-233
> ...
> ...done.
>
> What should I do? I think that LBaaS v2 agent doesn't subscribe topics in
> RabbitMQ normally. In RabbitMQ, the queue " n-lbaasv2_agent.server-233 " is
> created by lbaasv2 agent. And why agent can't consume messages from
> neutron-server?
>
> Could someone give me some advice to analysis this?
>
>
> Many Thanks!
> Zhi Chang
>
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[openstack-dev] [neutron][lbaas-v2] LBaaS v2 can't consume messages

[zhi]

Dear all,

Recently, I built up a " all-in-one " environment about LBaaS v2 by using "
haproxy " driver and the lbaas code are from master branch. And I met a
strange problem. LBaaS v2 agent can not consume messages when creating
loadbalancers in neutron server. I can see some queued messages by using
rabbitmq command, like this:

[root@server-233 ~]# rabbitmqctl list_queues messages name | grep -v ^0
Listing queues ...
25 n-lbaasv2_agent.server-233
...
...done.

What should I do? I think that LBaaS v2 agent doesn't subscribe topics in
RabbitMQ normally. In RabbitMQ, the queue " n-lbaasv2_agent.server-233 " is
created by lbaasv2 agent. And why agent can't consume messages from
neutron-server?

Could someone give me some advice to analysis this?


Many Thanks!
Zhi Chang
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