Open Stack

Paul, Melanie,
Thanks!   That worked!

-Chris


- Christopher T. Hull
My contract at NASA has ended and I am seeking new opportunities.
For updated resume and other info, please click this link.
http://faq.chrishull.com
Sunnyvale CA. 94085
(415) 385 4865
chrishull42 at gmail.com
http://chrishull.com



On Tue, Oct 10, 2017 at 10:18 AM, Paul Browne <pfb29 at cam.ac.uk> wrote:

> Hello Chris,
>
> This may be related to a Horizon.Django issue we saw too on a RHEL7.3 to
> RHEL7.4 update.
>
> If the config is similar for CentOS7.4 packaging, if you check your
> Horizon vhost under
>
> /etc/httpd/conf.d/*-horizon_vhost.conf
>
> on all your controllers serving Horizon there may be a WSGI directive that
> needs editing;
>
> WSGIApplicationGroup %{GLOBAL}
>
> should go directly under the other WSGI directives in the vhost, and then
> httpd restarted.
>
> - Paul
>
> On 10 October 2017 at 17:59, Christopher Hull <chrishull42 at gmail.com>
> wrote:
>
>> Hello Yaguang;
>>
>> Thanks very much for the assist.   Curiously, no errors in horizon.  But
>> an error upstream in httpd...
>>
>> Browser hangs for a while then shows "Internal Server Error"
>>
>> /var/log/httpd/error shows this...
>>
>> [Tue Oct 10 09:32:53.860393 2017] [core:error] [pid 27391] [client
>> 172.22.10.130:53239] End of script output before headers: django.wsgi
>>
>> Hope this looks familiar to someone.
>>
>> Thanks all;
>>
>> -Chris
>>
>>
>>
>>
>> - Christopher T. Hull
>> My contract at NASA has ended and I am seeking new opportunities.
>> For updated resume and other info, please click this link.
>> http://faq.chrishull.com
>> Sunnyvale CA. 94085
>> (415) 385 4865 <(415)%20385-4865>
>> chrishull42 at gmail.com
>> http://chrishull.com
>>
>>
>>
>> On Tue, Oct 10, 2017 at 5:47 AM, Yaguang Tang <heut2008 at gmail.com> wrote:
>>
>>> Can you paste out the horizon related error logs, may be caused by
>>> horizon dependency issue.
>>>
>>> On Tue, Oct 10, 2017 at 2:12 AM, Christopher Hull <chrishull42 at gmail.com
>>> > wrote:
>>>
>>>> Hi all;
>>>>
>>>> About 18 months ago I did a piece by piece install of Liberty
>>>> (following instructions on the Openstack page) and had been using it until
>>>> somewhat recently when it broke after a CentOS 7 update ran.  I think
>>>> Python/http is what changed / broke (sessionless connections no longer
>>>> supported?).
>>>> Basics like nova list still work, but Horizon won't run.
>>>>
>>>> How can I "downgrade" my CentOS box?
>>>> Or alternatively, how painful is it to update to the most current
>>>> Openstack?
>>>>
>>>> Also, I noticed that the CeotOS cloud SIG repo moved.
>>>>
>>>> Please help.  :-)
>>>>
>>>> BTW, for installs I wrote a tool to help with setting up the many
>>>> Openstack config files.   If interested, you can find it here.
>>>> http://chrishull.com/career/openstack/index.html
>>>> https://github.com/chrishull/github-openstack
>>>>
>>>> Several months ago I tried to check this into the Openstack Operators
>>>> GIT repo, but had difficulty.
>>>>
>>>> Anyway.  Please advise on how I can fix my Liberty system if you can.
>>>>
>>>> Thanks;
>>>> -Chris
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> - Christopher T. Hull
>>>> My contract at NASA has ended and I am seeking new opportunities.
>>>> For updated resume and other info, please click this link.
>>>> http://faq.chrishull.com
>>>> Sunnyvale CA. 94085
>>>> (415) 385 4865 <(415)%20385-4865>
>>>> chrishull42 at gmail.com
>>>> http://chrishull.com
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> OpenStack-operators mailing list
>>>> OpenStack-operators at lists.openstack.org
>>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
>>>>
>>>>
>>>
>>>
>>> --
>>> Tang Yaguang
>>>
>>>
>>>
>>>
>>
>>
>> _______________________________________________
>> OpenStack-operators mailing list
>> OpenStack-operators at lists.openstack.org
>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
>>
>>
>
>
> --
> *******************
> Paul Browne
> Research Computing Platforms
> University Information Services
> Roger Needham Building
> JJ Thompson Avenue
> University of Cambridge
> Cambridge
> United Kingdom
> E-Mail: pfb29 at cam.ac.uk
> Tel: 0044-1223-746548
> *******************
>
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