Re: [Openstack-operators] [oslo] RabbitMQ queue TTL issues moving to Liberty

2016-07-25 Thread Sam Morrison
The queue TTL happens on reply queues and fanout queues. I don’t think it should happen on fanout queues. They should auto delete. I can understand the reason for having them on reply queues though so maybe that would be a way to forward? Or am I missing something and it is needed on fanout que

[Openstack-operators] [dhcp] Dhcp namespace issues

2016-07-25 Thread Albert.K.Chong (git.usca07.Newegg) 22201
I am new to openstack. I followed the initial openstack guild "OpenStack Installation Guide for Red Hat Enterprise Linux and CentOS" with options 1 network. Everything else work well but failed in networking site.My vm instance cannot get ip address from DHCP. After further troubleshootin

Re: [Openstack-operators] [oslo] RabbitMQ queue TTL issues moving to Liberty

2016-07-25 Thread Fox, Kevin M
Yeah, we've experienced it but hadn't had time yet to really dig in like this, or gotten a good workaround. If you file a bug, please let me know what number. Thanks, Kevin From: Sam Morrison [sorri...@gmail.com] Sent: Sunday, July 24, 2016 11:27 PM To: Op

Re: [Openstack-operators] [oslo] RabbitMQ queue TTL issues moving to Liberty

2016-07-25 Thread Fox, Kevin M
Ah. Interesting. The graceful shutdown would really help the Kubernetes situation too. Kubernetes can do easy rolling upgrades and having the processes being able to clean up after themselves as they are upgraded is important. Is this something that needs to go into oslo.messaging or does it ha

Re: [Openstack-operators] [oslo] RabbitMQ queue TTL issues moving to Liberty

2016-07-25 Thread Dmitry Mescheryakov
I have filed a bug in oslo.messaging to track the issue [1] and my colleague Kirill Bespalov posted a fix for it [2]. We have checked the fix and it is working for neutron-server, l3-agent and dhcp-agent. It does not work for openvswitch-agent and metadata-agent meaning they do not stop RPC server

[Openstack-operators] Ops Meetups Team - Next Meeting Coordinates

2016-07-25 Thread Tom Fifield
Hello all, Sorry for the delay there and skipping the last meeting - wasn't able to find anyone to run it after asking some of the usual suspects. The good news is, we have a meeting tomorrow! ==Next Meeting== Unless there is further discussion, this the next meeting is at: ==> Tuesday, 26 o

Re: [Openstack-operators] [oslo] RabbitMQ queue TTL issues moving to Liberty

2016-07-25 Thread Dmitry Mescheryakov
Sam, For your case I would suggest to lower rabbit_transient_queues_ttl until you are comfortable with volume of messages which comes during that time. Setting the parameter to 1 will essentially replicate bahaviour of auto_delete queues. But I would suggest not to set it that low, as otherwise yo