Hello.

Firstly, when I used the classic queue and sometimes, my rabbitmq cluster was broken, the computers showed state down and I needed to restart the computer service to make it up. Secondly, 1 of 3 controller is down but my system still works although it is not very first as fully controller. I ran it for about 3 months compared with classic. My openstack is Yoga and use Kolla-Ansible as a  deployment tool,

Nguyen Huu Khoi

On Tue, Jun 13, 2023 at 8:43 AM Sa Pham <saphi070@gmail.com> wrote:

Hi Khôi,

Why do you say using the quorum queue is more stable than the classic queue ?

Thanks,

On Tue, Jun 13, 2023 at 7:26 AM Nguyễn Hữu Khôi <nguyenhuukhoinw@gmail.com> wrote:

Hello Huettner,

I have used the quorum queue since March and it is ok until now. It looks more stable than the classic queue.  Some feedback to you. 

Thank you.

Nguyen Huu Khoi.

On Mon, May 8, 2023 at 1:14 PM Felix Hüttner <felix.huettner@mail.schwarz> wrote:

Hi Nguyen,

 

we are using quorum queues for one of our deployments. So fare we did not have any issue with them. They also seem to survive restarts without issues (however reply queues are still broken afterwards in a small amount of cases, but they are no quorum/mirrored queues anyway).

 

So I would recommend them for everyone that creates a new cluster.

 

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Felix Huettner

 

From: Nguyễn Hữu Khôi <nguyenhuukhoinw@gmail.com>
Sent: Saturday, May 6, 2023 4:29 AM
To: OpenStack Discuss <openstack-discuss@lists.openstack.org>
Subject: [OPENSTACK][rabbitmq] using quorum queues

 

Hello guys.

IS there any guy who uses the quorum queue for openstack? Could you give some feedback to compare with classic queue?

Thank you.

Nguyen Huu Khoi

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