[openstack-dev] [Zun] Zun UI questions

Amy Marrich amy at demarco.com
Sat Jul 14 21:15:47 UTC 2018


Hongbin,

This was a fresh install from master this week

commit 6312db47e9141acd33142ae857bdeeb92c59994e

Merge: ef35713 2742875

Author: Zuul <zuul at review.openstack.org>

Date:   Wed Jul 11 20:36:12 2018 +0000


    Merge "Cleanup keystone's removed config options"

Except for builds with my patching kuryr-libnetwork locally builds have
been done with reclone and fresh /opt/stack directories. Patch has been
submitted for the Flask issue

https://review.openstack.org/582634 but hasn't passed the gates yet.


Following the instructions above on a new pull of devstack:

commit 3b5477d6356a62d7d64a519a4b1ac99309d251c0

Author: OpenStack Proposal Bot <openstack-infra at lists.openstack.org>

Date:   Thu Jul 12 06:17:32 2018 +0000

    Updated from generate-devstack-plugins-list

    Change-Id: I8f702373c76953a0a29285f410d368c975ba4024


I'm still able to use the openstack CLI for non-Zun commands but 401 on Zun

root at zunui:~# openstack service list

+----------------------------------+------------------+------------------+

| ID                               | Name             | Type             |

+----------------------------------+------------------+------------------+

| 06be414af2fd4d59af8de0ccff78149e | placement        | placement        |

| 0df1832d6f8c4a5aa7b5e8bacf7339f8 | nova             | compute          |

| 3f1b2692a184443c85b631fa7acf714d | heat-cfn         | cloudformation   |

| 3f6bcbb75f684041bf6eeaaf5ab4c14b | cinder           | block-storage    |

| 6e06ac1394ee4872aa134081d190f18e | neutron          | network          |

| 76afda8ecd18474ba382dbb4dc22b4bb | kuryr-libnetwork | kuryr-libnetwork |

| 7b336b8b9b9c4f6bbcc5fa6b9400ccaf | cinderv3         | volumev3         |

| a0f83f30276d45e2bd5fd14ff8410380 | nova_legacy      | compute_legacy   |

| a12600a2467141ff89a406ec3b50bacb | cinderv2         | volumev2         |

| d5bfb92a244b4e7888cae28ca6b2bbac | keystone         | identity         |

| d9ea196e9cae4b0691f6c4b619eb47c9 | zun              | container        |

| e528282e291f4ddbaaac6d6c82a0036e | cinder           | volume           |

| e6078b2c01184f88a784b390f0b28263 | glance           | image            |

| e650be6c67ac4e5c812f2a4e4cca2544 | heat             | orchestration    |

+----------------------------------+------------------+------------------+

root at zunui:~# openstack appcontainer list

Unauthorized (HTTP 401) (Request-ID: req-e44f5caf-642c-4435-ab1d-
98feae1fada9)

root at zunui:~# zun list

ERROR: Unauthorized (HTTP 401) (Request-ID: req-587e39d6-463f-4921-b45b-
29576a00c242)


Thanks,


Amy (spotz)



On Fri, Jul 13, 2018 at 10:34 PM, Hongbin Lu <hongbin034 at gmail.com> wrote:

> Hi Amy,
>
> First, I want to confirm which version of devstack you were using? (go to
> the devstack folder and type "git log -1").
>
> If possible, I would suggest to do the following steps:
>
> * Run ./unstack
> * Run ./clean
> * Pull down the latest version of devstack (if it is too old)
> * Pull down the latest version of all the projects under /opt/stack/
> * Run ./stack
>
> If above steps couldn't resolve the problem, please let me know.
>
> Best regards,
> Hongbin
>
>
> On Fri, Jul 13, 2018 at 10:33 AM Amy Marrich <amy at demarco.com> wrote:
>
>> Hongbin,
>>
>> Let me know if you still want me to mail the dev list, but here are the
>> gists for the installations and the broken CLI I mentioned
>>
>> local.conf - which is basically the developer quickstart instructions for
>> Zun
>>
>> https://gist.github.com/spotz/69c5cfa958b233b4c3d232bbfcc451ea
>>
>>
>> This is the failure with a fresh devstack installation
>>
>> https://gist.github.com/spotz/14e19b8a3e0b68b7db2f96bff7fdf4a8
>>
>>
>> Requirements repo change a few weeks ago
>>
>> http://git.openstack.org/cgit/openstack/requirements/commit/?id=
>> cb6c00c01f82537a38bd0c5a560183735cefe2f9
>>
>>
>> Changed local Flask version for curry-libnetwork and set local.conf to
>> reclone=no and then installed and tried to use the CLI.
>>
>> https://gist.github.com/spotz/b53d729fc72d24b4454ee55519e72c07
>>
>>
>> It makes sense that Flask would cause an issue on the UI installation
>> even though it's enabled even for a non-enabled build according to the
>> quickstart doc. I don't mind doing a patch to fix kuryr-libnetwork to bring
>> it up to the current requirements. I don't however know where to start
>> troubleshooting the 401 issue. On a different machine I have decstack with
>> Zun but no zun-ui and the CLI responds correctly.
>>
>>
>> Thanks,
>>
>> Amy (spotz)
>>
>>
>> On Thu, Jul 12, 2018 at 11:21 PM, Hongbin Lu <hongbin034 at gmail.com>
>> wrote:
>>
>>> Hi Amy,
>>>
>>> I am also in doubts about the Flask version issue. Perhaps you can
>>> provide more details about this issue? Do you see any error message?
>>>
>>> Best regards,
>>> Hongbin
>>>
>>> On Thu, Jul 12, 2018 at 10:49 PM Shu M. <shu.mutow at gmail.com> wrote:
>>>
>>>>
>>>> Hi Amy,
>>>>
>>>> Thank you for sharing the issues. Zun UI does not require
>>>> kuryr-libnetwork directly, and keystone seems to have same requirements for
>>>> Flask. So I wonder why install failure occurred by Zun UI.
>>>>
>>>> Could you share your correction for requrements.
>>>>
>>>> Unfortunately, I'm in trouble on my development environment since
>>>> yesterday. So I can not investigate the issues quickly.
>>>> I added Hongbin to this topic, he would help us.
>>>>
>>>> Best regards,
>>>> Shu Muto
>>>>
>>>> 2018年7月13日(金) 9:29 Amy Marrich <amy at demarco.com>:
>>>>
>>>>> Hi,
>>>>>
>>>>> I was given your email on the #openstack-zun channel as a source for
>>>>> questions for the UI. I've found a few issues installing the Master branch
>>>>> on devstack and not sure if they should be bugged.
>>>>>
>>>>> kuryr-libnetwork has incorrect versions for Flask in both
>>>>> lower-constraints.txt and requirements.txt, this only affects installation
>>>>> when enabling zun-ui, I'll be more then happy to bug and patch it, if
>>>>> confirmed as an issue.
>>>>>
>>>>> Once correcting the requirements locally to complete the devstack
>>>>> installation, I'm receiving 401s when using both the OpenStack CLI and Zun
>>>>> client. I'm also unable to create a container within Horizon. The same
>>>>> credentials work fine for other OpenStack commands.
>>>>>
>>>>> On another server without the ui enabled I can use both the CLI and
>>>>> client no issues. I'm not sure if there's something missing on
>>>>> https://docs.openstack.org/zun/latest/contributor/quickstart.html or
>>>>> some other underlying issue.
>>>>>
>>>>> Any help or thoughts appreciated!
>>>>>
>>>>> Thanks,
>>>>>
>>>>> Amy (spotz)
>>>>>
>>>>>
>>
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