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On Sep 22, 2014, at 11:47 AM, Maxim Kulkin <mkulkin at mirantis.com> wrote:

> Looks like somewhere new oslo.config module is used with old configuration
> options. I'm not sure how this is possible. Could be some
> serialization/deserialization code that has constructed config options from
> old data and thus bypassing normal construction and lacking some new object
> properties.

The keystone client library is using a feature that is not available in the old version of oslo.config. It’s not clear why the old version of oslo.config is present for some jobs and the new one is present for others.

Doug

> 
> Unfortunately, I do not have cycles currently to look into this in more
> detail.
> 
> On Mon, Sep 22, 2014 at 2:40 PM, Ihar Hrachyshka <ihrachys at redhat.com>
> wrote:
> 
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>> (Fixing the wrong Doug's email address.)
>> 
>> On 22/09/14 11:23, Alan Pevec wrote:
>>> 2014-09-22 10:52 GMT+02:00 Ihar Hrachyshka <ihrachys at redhat.com>:
>>>> Havana jobs failed, probably due to new oslo.config release.
>>>> Since tags for the last release are already created, we won't
>>>> fix those failures.
>>> 
>>> That's correct, 2013.2.4 tags have been pushed and we're not fixing
>>> this in Havana but it should be investigated. Oslo releases are
>>> supposed to be backward compatible so we need to understand if
>>> that's an oslo.config regression or not.
>>> 
>> 
>> I suspect this may be due to oslo-config-options-validation work done
>> in 1.4.0 [1]. That said, the failure is observed in glance/havana
>> only, and logs are not very informative. The only thing that is
>> present is the following critical error in glance-api log (no traceback):
>> 
>> 2014-09-22 06:27:04.281 13352 CRITICAL glance [-] 'StrOpt' object has
>> no attribute 'type'
>> 
>> [1]:
>> 
>> https://review.openstack.org/gitweb?p=openstack%2Foslo.config.git;a=commitdiff;h=2422d4118c97734067ea0b37ae159bc2e3c492c5
>> 
>> /Ihar
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