[openstack-dev] [Glance][Nova][All] requests 2.4.0 breaks glanceclient

Sean Dague sean at dague.net
Wed Sep 3 19:20:50 UTC 2014


On 09/03/2014 03:12 PM, Gregory Haynes wrote:
> Excerpts from Kuvaja, Erno's message of 2014-09-03 12:30:08 +0000:
>> Hi All,
>>
>> While investigating glanceclient gating issues we narrowed it down to requests 2.4.0 which was released 2014-08-29. Urllib3 seems to be raising new ProtocolError which does not get catched and breaks at least glanceclient.
>> Following error can be seen on console "ProtocolError: ('Connection aborted.', gaierror(-2, 'Name or service not known'))".
>>
>> Unfortunately we hit on such issue just under the freeze. Apparently this breaks novaclient as well and there is change (https://review.openstack.org/#/c/118332/ )proposed to requirements to limit the version <2.4.0.
>>
>> Is there any other projects using requirements and seeing issues with the latest version?
> 
> Weve run into this in tripleo, specifically with os-collect-config.
> Heres the upstream bug:
> https://github.com/kennethreitz/requests/issues/2192
> 
> We had to pin it in our project to unwedge CI (otherwise we would be
> blocked on cutting an os-collect-config release).

Ok, given the details of the bug, I'd be ok with a != 2.4.0, it looks
like they are working on a merge now.

	-Sean

-- 
Sean Dague
http://dague.net



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