tripleo-ci-centos-7-containerized-undercloud-upgrades job fails with: fragment_class is None

[yatin]

This jobs seems broken from long:- http://zuul.openstack.org/builds?job_name=tripleo-ci-centos-7-containerized-undercloud-upgrades&branch=master

But the current issue[1] is related to upgrade from ansible-2.7 to ansible-2.8 started happening after ansible-2.8 is pushed to RDO Train[2]. The issue is legit so should be handled in TripleO.

Example log:- http://logs.openstack.org/77/662577/3/check/tripleo-ci-centos-7-containerized-undercloud-upgrades/9bf0fa1/logs/undercloud/home/zuul/undercloud_upgrade.log.txt.gz#_2019-06-03_21_16_12

Ansible upgraded[3] as a part of Task: upgrade all packages and the next Task failed with Error:- fragment_class is None.

I also checked some other upgrade jobs like standalone ones but they are not seeing as there i see ansible-2.8 is installed by some earlier phase.

[1] https://github.com/ansible/ansible/issues/56636
[2] https://review.rdoproject.org/r/#/c/20989/
[3] http://logs.openstack.org/77/662577/3/check/tripleo-ci-centos-7-containerized-undercloud-upgrades/9bf0fa1/logs/undercloud/var/log/yum.log.txt.gz

[Carlos Camacho (ccamacho)]

Pushed check in: https://review.opendev.org/#/c/662996/

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/662996
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=53650f9635bc3b911e368a894603d7d07e3dec6a
Submitter: Zuul
Branch: master

commit 53650f9635bc3b911e368a894603d7d07e3dec6a
Author: Carlos Camacho <email address hidden>
Date: Tue Jun 4 12:03:05 2019 +0200

    Put on hold the Ansible package update until is fixed

    Package update for Ansible breaks[1] with:
    Ansible 2.7 crashes on apt upgrade
    because it upgrades itself to 2.8:
    "fragment_class is None"

    [1]: https://github.com/ansible/ansible/issues/56636

    Change-Id: I1dabe448edfb118440b9ef1ee59c2e080d16ccf8
    Closes-Bug: 1831589

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/stein
Review: https://review.opendev.org/664849

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/664849
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=126ab398169b49dfd2b4eeccb320a220268e6999
Submitter: Zuul
Branch: stable/stein

commit 126ab398169b49dfd2b4eeccb320a220268e6999
Author: Carlos Camacho <email address hidden>
Date: Tue Jun 4 12:03:05 2019 +0200

    Put on hold the Ansible package update until is fixed

    Package update for Ansible breaks[1] with:
    Ansible 2.7 crashes on apt upgrade
    because it upgrades itself to 2.8:
    "fragment_class is None"

    [1]: https://github.com/ansible/ansible/issues/56636

    Change-Id: I1dabe448edfb118440b9ef1ee59c2e080d16ccf8
    Closes-Bug: 1831589
    (cherry picked from commit 53650f9635bc3b911e368a894603d7d07e3dec6a)

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/tripleo-heat-templates 10.6.0 release.

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/tripleo-heat-templates 11.1.0 release.