[Openstack] Horizon Error

Andrew Richards andrew.richards at keepertech.com
Wed Nov 13 20:34:25 UTC 2013


I don't know, all I can say for sure is that I had Horizon and its dependencies installed from the RDO Havana repo and everything was functioning normally, then following the updates I posted previously Horizon started throwing that 500 error which led me to this thread.  Installing PBR fixed the problem, my question is if PBR is a requirement of Horizon, how was I running without it?  It's just academic curiosity at this point, the problem is solved.

Thanks,
Andrew Richards
Senior Systems Engineer
keepertechnology

On Nov 12, 2013, at 2:48 AM, Matthias Runge <mrunge at redhat.com> wrote:

> On 11/11/2013 04:33 PM, Andrew Richards wrote:
>> I had the same error after doing a yum update last week (also Havana
>> on CentOS 6.4).  My Horizon package came from the RDO Havana repo
>> and stopped working following this set of updates:
>> 
>> Nov 07 14:41:18 Updated: libudev-147-2.46.el6_4.2.x86_64 Nov 07
>> 14:41:19 Updated: libcom_err-1.41.12-14.el6_4.4.x86_64 Nov 07
>> 14:41:20 Updated: udev-147-2.46.el6_4.2.x86_64 Nov 07 14:41:20
>> Updated: device-mapper-1.02.77-9.el6_4.3.x86_64 Nov 07 14:41:21
>> Updated: device-mapper-libs-1.02.77-9.el6_4.3.x86_64 Nov 07 14:41:21
>> Updated: device-mapper-event-libs-1.02.77-9.el6_4.3.x86_64 Nov 07
>> 14:41:21 Updated: python-six-1.4.1-1.el6.noarch Nov 07 14:41:22
>> Updated: 1:python-keystoneclient-0.4.1-3.el6.noarch Nov 07 14:41:23
>> Updated: device-mapper-event-1.02.77-9.el6_4.3.x86_64 Nov 07 14:41:23
>> Updated: lvm2-libs-2.02.98-9.el6_4.3.x86_64 Nov 07 14:41:24 Updated:
>> e2fsprogs-libs-1.41.12-14.el6_4.4.x86_64 Nov 07 14:41:24 Updated:
>> libss-1.41.12-14.el6_4.4.x86_64 Nov 07 14:41:26 Updated: 
>> kernel-firmware-2.6.32-358.123.2.openstack.el6.noarch Nov 07 14:41:27
>> Updated: libgcrypt-1.4.5-11.el6_4.x86_64 Nov 07 14:41:28 Updated:
>> gnupg2-2.0.14-6.el6_4.x86_64 Nov 07 14:41:34 Installed:
>> kernel-2.6.32-358.123.2.openstack.el6.x86_64 Nov 07 14:41:35 Updated:
>> e2fsprogs-1.41.12-14.el6_4.4.x86_64 Nov 07 14:41:36 Updated:
>> lvm2-2.02.98-9.el6_4.3.x86_64 Nov 07 14:41:36 Updated:
>> python-heatclient-0.2.5-1.el6.noarch Nov 07 14:41:37 Updated:
>> python-cinderclient-1.0.7-1.el6.noarch Nov 07 14:41:39 Updated:
>> mdadm-3.2.5-4.el6_4.3.x86_64 Nov 07 14:41:39 Updated:
>> rsync-3.0.6-9.el6_4.1.x86_64 Nov 07 14:41:40 Updated:
>> python-neutronclient-2.3.1-2.el6.noarch Nov 07 14:41:41 Updated:
>> scsi-target-utils-1.0.38-48.bf6981.ceph.el6.x86_64 Nov 07 14:41:41
>> Updated: rdo-release-havana-7.noarch Nov 07 14:41:42 Updated:
>> gdisk-0.8.8-1.el6.x86_64
>> 
>> Per this thread I installed python-pbr and Horizon started working 
>> again.  How could I have had Horizon working prior to that yum update
>> if python-pbr was not installed (apparently) and is a Horizon
>> dependency?
>> 
>> Thanks, Andy
> Somehow, I can't spot horizon being updated here, so the question is:
> which package requires pbr as runtime requirement?
> 
> Matthias
> 
> 
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