Open Stack

On Mon, Aug 17, 2015 at 03:51:46PM -0500, Matt Riedemann wrote:

> What version of taskflow is installed?  Cinder 2014.2.3 requires this
> version of taskflow [1]:
> 
> taskflow>=0.4,<0.7.0
> 
> Which should get you taskflow 0.6.2, and taskflow 0.6.2 has this requirement
> [2] for futures:
> 
> futures<=2.2.0,>=2.1.6
> 
> What version of futures is installed?  Run 'pip show futures'.

---
stack at stack01:~/projects/openstack/openstack-dev/devstack$ pip show futures
---
Metadata-Version: 2.0
Name: futures
Version: 3.0.3
Summary: Backport of the concurrent.futures package from Python 3.2
Home-page: https://github.com/agronholm/pythonfutures
Author: Alex Gronholm
Author-email: alex.gronholm+pypi at nextday.fi
License: BSD
Location: /usr/local/lib/python2.7/dist-packages
Requires: 
---

I think this is being pulled in by an uncapped dependancy in swiftclient:
---
2015-08-17 23:41:42.287 | Collecting futures>=2.1.3 (from python-swiftclient<=2.3.1,>=2.2.0->glance==2014.2.4.dev6)
2015-08-17 23:41:42.326 |   Using cached futures-3.0.3-py2-none-any.whl
---

I know the devstack/juno install worked on Friday last week, so something changed over the weekend.

Ahh perhaps this https://review.openstack.org/#/c/212652/ ?

My solution would be to cap futures in swiftclient but I don't knwo that is correct.
 
Yours Tony.
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