fuel2 update failed with "AttributeError: 'Namespace' object has no attribute 'split'"

[Artem Hrechanychenko]

Detailed bug description:
 [root@nailgun ~]# fuel2 update install --env 1 --restart-mysql --restart-rabbit
Fail to install updates for environment 1
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/cudet/updates.py", line 128, in take_action
    deployment_action.download(parsed_args)
  File "/usr/lib/python2.7/site-packages/fuelclient/cli/actions/fact.py", line 114, in download
    self.action_name, nodes=params.node, split=params.split
AttributeError: 'Namespace' object has no attribute 'split'

Repo-id : mirror.fuel-infra.org_mos-repos_centos_mos9.0-centos7_snapshots_proposed-2016-09-17-040338_x86_64_
Repo-name : added from: http://mirror.fuel-infra.org/mos-repos/centos/mos9.0-centos7/snapshots/proposed-2016-09-17-040338/x86_64/
Repo-revision: 1474084413
Repo-updated : Sat Sep 17 03:53:37 2016
Repo-pkgs : 138
Repo-size : 68 M
Repo-baseurl : http://mirror.fuel-infra.org/mos-repos/centos/mos9.0-centos7/snapshots/proposed-2016-09-17-040338/x86_64/
Repo-expire : 21,600 second(s) (last: Sun Sep 18 18:39:11 2016)
Repo-filename: /etc/yum.repos.d/mirror.fuel-infra.org_mos-repos_centos_mos9.0-centos7_snapshots_proposed-2016-09-17-040338_x86_64_.repo

[root@nailgun ~]# rpm -q python-cudet
python-cudet-0.1.5-2.el7~mos1.noarch

[root@nailgun ~]# repoquery -i python-cudet

Name : python-cudet
Version : 0.1.5
Release : 2.el7~mos1
Architecture: noarch
Size : 371632
Packager : None
Group : Unspecified
URL : https://github.com/toha10/python-cudet
Repository : mirror.fuel-infra.org_mos-repos_centos_mos9.0-centos7_snapshots_proposed-2016-09-17-040338_x86_64_
Summary : A data collection tool for Mirantis OpenStack
Source : python-cudet-0.1.5-2.el7~mos1.src.rpm
Description :
Python-based tool for Mirantis OpenStack, which provides the following
info about environments and Fuel server:

Steps to reproduce:
  1) Deploy any 9.0 env
2) add latest snapshot of mos/centos repo http://mirror.fuel-infra.org/mos-repos/centos/mos9.0-centos7/snapshots/proposed-2016-09-17-040338/x86_64/

3) install python-cudet package
4) add latest proposed mos ubuntu repo for cluster http://mirror.fuel-infra.org/mos-repos/ubuntu/snapshots/9.0-2016-09-17-040338/
5) deploy new repo to cluster
6) run "update-prepare prepare master, update-prepare prepare env env_id, update-prepare update master"
7) run "fuel2 updates --env env_id --repos proposed --restart-rabbit --restart-mysql install

Expected results:
 cluster was updated

Actual result:
 fuel2 update command failed with AttributeError: 'Namespace' object has no attribute 'split'

[Artem Hrechanychenko (agrechanichenko)]

verified on centos snapshot from 19.09

[root@nailgun ~]# fuel2 update install --env 1 --restart-rabbit --restart-mysql
Fail to install updates for environment 1
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/cudet/updates.py", line 128, in take_action
    deployment_action.download(parsed_args)
  File "/usr/lib/python2.7/site-packages/fuelclient/cli/actions/fact.py", line 114, in download
    self.action_name, nodes=params.node, split=params.split
AttributeError: 'Namespace' object has no attribute 'split'

So at this moment feature "upgrade cluster from 9.0 to 9.1" completely broken

[Alex Ermolov (aermolov)]

package for version 0.1.6 is here - https://review.fuel-infra.org/#/c/26600/

[Alex Kholkin (akholkin)]

let's wait until patch will be merged and then check that it works.

[Artem Hrechanychenko (agrechanichenko)]

merged - https://review.fuel-infra.org/#/c/26804/

[Artem Hrechanychenko (agrechanichenko)]

http://mirror.fuel-infra.org/mos-repos/centos/mos9.0-centos7/snapshots/proposed-2016-09-23-130322/x86_64/Packages/python-cudet-0.1.6-2.el7~mos1.noarch.rpm

[Artem Hrechanychenko (agrechanichenko)]

https://custom-ci.infra.mirantis.net/view/9.0/job/9.0.custom.system_test/1246/console

[Artem Hrechanychenko (agrechanichenko)]

We have problem - HCF snapshot don't contain fix for this issue.
http://mirror.seed-cz1.fuel-infra.org/mos-repos/centos/mos9.0-centos7/snapshots/proposed-2016-09-22-152322/x86_64/Packages/python-cudet-0.1.5-2.el7~mos1.noarch.rpm

first available snapshot with fix - http://mirror.fuel-infra.org/mos-repos/centos/mos9.0-centos7/snapshots/proposed-2016-09-23-130322/x86_64/Packages/