Open Stack

BTW, may I ask if Heat(master) already supports Octavia V2 API? If no, is
there anyone working on that or it's on the TODO list? Thanks!


Cheers,
Lingxian Kong (Larry)

On Thu, Sep 14, 2017 at 6:11 PM, <mihaela.balas at orange.com> wrote:

> Hello,
>
>
>
> Are there any plans to fix this in Heat?
>
>
>
> Thank you,
>
> Mihaela Balas
>
>
>
> *From:* Rabi Mishra [mailto:ramishra at redhat.com]
> *Sent:* Wednesday, July 26, 2017 3:43 PM
> *To:* OpenStack Development Mailing List (not for usage questions)
> *Subject:* Re: [openstack-dev] [octavia][heat] Octavia deployment with
> Heat
>
>
>
> On Wed, Jul 26, 2017 at 5:34 PM, <mihaela.balas at orange.com> wrote:
>
> Hello,
>
>
>
> Is Octavia (Ocata version) supposed to work with Heat (tested with Newton
> version) deployment? I launch a Heat stack trying to deploy a load balancer
> with a single listener/pool and two members. While the Heat shows status
> COMPLETE and the Neutron shows all objects as created, Octavia creates the
> listener, the pool but with a single member (instead of two).
>
> Another example: I launch a Heat stack trying to deploy a load balancer
> with a multiple listeners/pools each having two members. The results is
> that Heat shows status COMPLETE and the Neutron shows all objects as
> created, Octavia creates the listeners, but only some of the pools and for
> those pool creates only one member or none.
>
> In the Octavia log I could see only these type of errors:
>
>
>
> Sounds like https://bugs.launchpad.net/heat/+bug/1632054.
>
> We just check provisioning_status of the loadbalancer when adding members
> and mark the resource as CREATE_COMPLETE.  I think octavia had added
> provisioning_status for all top level objects like listener etc[1], but I
> don't think those attributes are available with lbaasv2 api for us to check.
>
> [1] https://review.openstack.org/#/c/372791/
>
>
>
> 2017-07-26 08:12:08.639 1 INFO octavia.api.v1.controllers.member
> [req-749be397-dd63-4fb6-9d86-b717f6d59e3d - 989bbadfe4134722b478ca799217833e
> - default default] Member cannot be created or modified because the Load
> Balancer is in an immutable state
>
> 2017-07-26 08:12:08.698 1 DEBUG wsme.api [req-749be397-dd63-4fb6-9d86-b717f6d59e3d
> - 989bbadfe4134722b478ca799217833e - default default] Client-side error:
> Load Balancer b12a29db-81d0-451a-af9c-d563b636bf01 is immutable and
> cannot be updated. format_exception /opt/octavia/lib/python2.7/
> site-packages/wsme/api.py:222
>
>
>
> I think what happens is that it takes some time until the configuration is
> updated on an amphora and during that time the Load Balancer is in UPDATE
> state and new configuration cannot be added.
>
>
>
> Is this scenario validated or it is still work in progress?
>
>
>
> Thanks,
>
> Mihaela Balas
>
>
>
>
>
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