Open Stack

Add the ML back into the thread.

On Tue, Oct 23, 2018 at 5:13 AM Lance Bragstad <lbragstad at gmail.com> wrote:

>
> On Tue, Oct 9, 2018 at 9:49 AM Matthias Leopold <
> matthias.leopold at meduniwien.ac.at> wrote:
>
>> Hi,
>>
>> I'm trying to setup Cinder as a standalone service with Docker using the
>> blockbox system (contrib/blockbox in the Cinder source distribution). I
>> was inspired by this manual:
>> https://thenewstack.io/deploying-cinder-stand-alone-storage-service/.
>>
>> This works quite well with Cinder’s noauth option as described above.
>> Now i want/have to add Keystone to the mix. I built the Keystone image
>> and added a custom init script to initialize Keystone when fired up and
>> a certain environment is set. For this i followed instructions from
>> https://docs.openstack.org/keystone/pike/install/keystone-install-rdo.html
>> .
>>
>> This works to the point where "keystone-manage bootstrap" is called.
>> This fails with:
>>
>> CRITICAL keystone [req-45247f41-0e4f-4cc7-8bb8-60c3793489b9 - - - - -]
>> Unhandled error: TypeError: unpackb() got an unexpected keyword argument
>> 'raw'
>>
>
> This feels like a dependency issue. Are you able to share more of the
> trace? The method in question, unpackb() is a part of msgpack, which is a
> library that keystone uses to serialize token payloads before encrypting
> them.
>
> It could be that your version of msgpack isn't up-to-date.
>
>
>>
>> Can anybody tell me what's wrong?
>>
>> Of course my setup is rather special so I'll mention some more details:
>> Docker host system: CentOS 7
>> Docker version: 18.06.1-ce, build e68fc7a
>> Keystone branch: stable/pike
>> Platform (for docker images): centos:7
>>
>> I additionally rolled the python2-pyasn1 package into the Keystone
>> image, but that didn't help. The "keystone" database in the "mariadb"
>> container is initialized and accessible from the "keystone" container, i
>> checked that.
>>
>> I know this is a rather exotic case, but maybe someone recognizes the
>> obvious problem. I'm not an OpenStack expert (want to use Cinder for
>> oVirt).
>>
>> thx
>> Matthias
>>
>>
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>
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