No module named pathlib2

[Ananya Banerjee]

tripleo-ci-centos-7-containers-multinode in train is failing in undercloud install (check and gate) with:

Exception raised: No module named pathlib2

https://storage.bhs.cloud.ovh.net/v1/AUTH_dcaab5e32b234d56b626f72581e3644c/zuul_opendev_logs_67b/817944/9/gate/tripleo-ci-centos-7-containers-multinode/67b9664/logs/undercloud/home/zuul/undercloud_install.log
https://storage.bhs.cloud.ovh.net/v1/AUTH_dcaab5e32b234d56b626f72581e3644c/zuul_opendev_logs_67b/817944/9/gate/tripleo-ci-centos-7-containers-multinode/67b9664/logs/undercloud/home/zuul/undercloud_install.log

[Ananya Banerjee (frenzyfriday)]

Some python-* rpms which are there in a passing job but missing in a failing job, not sure if it is relevant:

python-configobj-4.7.2-7.el7.noarch
python-configparser-3.7.1-2.el7.noarch
python-junitxml-0.7-1.el7.noarch
python-linecache2-1.0.0-1.el7.noarch
python-linux-procfs-0.4.11-4.el7.noarch
python-perf-3.10.0-1160.49.1.el7.x86_64
python-schedutils-0.4-6.el7.x86_64
python2-castellan-1.3.4-0.20201202130926.edf96c4.el7.noarch
python2-ddt-1.2.0-2.el7.noarch
python2-extras-1.0.0-2.el7.noarch
python2-fixtures-3.0.0-7.el7.noarch
python2-future-0.16.0-4.el7.noarch
python2-gnocchiclient-7.0.4-0.20200221171413.64814b9.el7.noarch
python2-keystone-tests-tempest-0.3.0-0.20200227192953.806103f.el7.noarch
python2-mimeparse-1.6.0-2.el7.noarch
python2-mock-3.0.5-1.el7.noarch
python2-neutron-tests-tempest-0.9.0-0.20210420125924.15c85f6.el7.noarch
python2-os-testr-1.1.0-0.20200221094810.414bbf6.el7.noarch
python2-osc-placement-1.7.0-0.20200221180513.8bbca01.el7.noarch
python2-pankoclient-0.5.0-0.20200221175759.572aee9.el7.noarch
python2-stestr-2.3.1-1.el7.noarch
python2-subunit-1.4.0-1.1.el7.noarch
python2-tempest-26.1.0-0.20210804131925.271f820.el7.noarch
python2-tempestconf-3.2.1-0.20210504163921.f88961e.el7.noarch
python2-testscenarios-0.5.0-8.el7.noarch
python2-testtools-2.3.0-7.el7.noarch
python2-traceback2-1.4.0-14.el7.noarch
python2-ujson-1.35-1.el7.x86_64
python2-unittest2-1.1.0-15.el7.noarch
python2-voluptuous-0.10.5-2.el7.noarch

[Ronelle Landy (rlandy)]

https://zuul.opendev.org/t/openstack/builds?job_name=tripleo-ci-centos-7-containers-multinode

First failure on: 2022-01-12 15:41:12

[Ronelle Landy (rlandy)]

current-tripleo promotion on train c7 on: current-tripleo/ 2022-01-12 07:35

[Ronelle Landy (rlandy)]

The same job passed on promotion:

https://review.rdoproject.org/zuul/builds?job_name=periodic-tripleo-ci-centos-7-containers-multinode-train

[Ronelle Landy (rlandy)]

<matbu> rlandy|ruck: https://github.com/rdo-packages/validations-libs-distgit/commit/57cf2f5729dd761ac3c82100ec795821d63156a1

[Ronelle Landy (rlandy)]

https://review.rdoproject.org/r/c/openstack/validations-libs-distgit/+/38100 - proposed fix

[mathieu bultel (mat-bultel)]

The pathlib2 import is fixed, but we need this one as well:
https://review.rdoproject.org/r/c/openstack/validations-libs-distgit/+/38134

It should be the last, tested on a local Centos7 python 2.7 environment.

[mathieu bultel (mat-bultel)]

Gates are back to normal:
https://zuul.opendev.org/t/openstack/builds?job_name=tripleo-ci-centos-7-containers-multinode