Version for python-memcached not specified

[Adam Young]

Currently, Fedora ships with python-memcached 1.48. However, Keystone requires a later version, tested with at least 1.52.

Only the test-requirements.txt speciefies mecached, as Keystone can be deployed without it, but in practice, memcached is often used for the token backend. At a minimum, test-requires should document the later version. This is what tells the downstream distributions which versions to require.

[Dolph Mathews (dolph)]

What's different between 1.52 and 1.48 such that we can't support 1.48?

[Morgan Fainberg (mdrnstm)]

This issue should be solved with 1.48 (cache_cas information option appeared in 1.48). There was a previous version of 1.47 shipped with some versions of Fedora that would cause an issue. I have submitted a fix to global requirements to make 1.48 the minimum version for python-memcache (and similarly to stable/havana requirements since this is needed for havana as well).

[Dolph Mathews (dolph)]

master: https://review.openstack.org/#/c/52183/
stable/havana: https://review.openstack.org/#/c/56089/

Both of the above have merged - should this be closed?

[Dolph Mathews (dolph)]

Nevermind- the requirement still needs to be updated in keystone itself.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/57553

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/56648
Committed: http://github.com/openstack/keystone/commit/892be058a7d459647dafb102b4e682c02ea2aa35
Submitter: Jenkins
Branch: master

commit 892be058a7d459647dafb102b4e682c02ea2aa35
Author: OpenStack Jenkins <email address hidden>
Date: Fri Nov 15 16:49:12 2013 +0000

    Updated from global requirements

    Closes-Bug: 1239892
    Change-Id: I669865879d8c12c5b810553ef9c7f87b9fb26fb1

[Dolph Mathews (dolph)]

Fixed in keystone in 892be058a7d459647dafb102b4e682c02ea2aa35