[qa][stable][tempest-plugins]: Tempest & plugins py2 jobs failure for stable branches (1860033: the EOLing python2 drama)

Slawek Kaplonski skaplons at redhat.com
Fri Jan 17 11:01:37 UTC 2020


Hi,

> On 17 Jan 2020, at 11:14, Bernard Cafarelli <bcafarel at redhat.com> wrote:
> 
> On Fri, 17 Jan 2020 at 05:11, Jeremy Stanley <fungi at yuggoth.org> wrote:
> On 2020-01-16 22:02:05 -0600 (-0600), Ghanshyam Mann wrote:
> [...]
> > Second option is to install the tempest and plugins in py3 env on
> > py2 jobs also. This should be an easy and preferred way.
> [...]
> 
> This makes more sense anyway. Tempest and its plug-ins are already
> segregated from the system with a virtualenv due to conflicts with
> stable branch requirements, so hopefully switching that virtualenv
> to Python 3.x for all jobs is trivial (but I won't be surprised to
> learn there are subtle challenges hidden just beneath the surface).
> 
> That sounds good for supported releases. Once we have them back in working order, I wonder how it will turn out for queens.
> In neutron, there is a recent failure [1] as this EM branch now uses a pinned version of the plugin. The fix there is most likely to also pin tempest - to queens-em [2] but then will also require some fix for the EOLing python2 drama.

But if we will use for queens branch tempest pinned to queens-em tag, we shouldn’t have any such problems there as all requirements will be also used from queens branch, or am I missing something here?

> 
> As tempest is branchless, it looks like if we want to keep neutron-tempest-plugin tests for queens we will rather need solution 1 for this branch? (but let's focus first on getting the supported branches back in working order)
> 
> [1] https://bugs.launchpad.net/neutron/+bug/1859988 
> [2] https://review.opendev.org/702868
> 
> 
> -- 
> Bernard Cafarelli

— 
Slawek Kaplonski
Senior software engineer
Red Hat




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