Python tests fails with oslo.serialization absence

[Stanislaw Bogatkin]

Some of internal python test fail with absense of oslo.serialization message.
For example:
https://ci.fuel-infra.org/job/verify-fuel-web/1808/consoleFull

___________ ERROR collecting fuel_agent/tests/test_artifact_utils.py ___________
fuel_agent/tests/test_artifact_utils.py:22: in <module>
    from fuel_agent.utils import artifact as au
fuel_agent/utils/artifact.py:25: in <module>
    from fuel_agent.openstack.common import log as logging
fuel_agent/openstack/common/log.py:41: in <module>
    from oslo.serialization import jsonutils
E ImportError: No module named serialization
------------------------------- Captured stderr --------------------------------
/home/jenkins/workspace/verify-fuel-web/fuel_agent/fuel_agent/tests/test_artifact_utils.py:19: DeprecationWarning: The oslo namespace package is deprecated. Please use oslo_config instead.
  from oslo.config import cfg
____________ ERROR collecting fuel_agent/tests/test_build_utils.py _____________
fuel_agent/tests/test_build_utils.py:24: in <module>
    from fuel_agent.utils import build as bu
fuel_agent/utils/build.py:30: in <module>
    from fuel_agent.openstack.common import log as logging
fuel_agent/openstack/common/log.py:41: in <module>
    from oslo.serialization import jsonutils
E ImportError: No module named serialization
____________ ERROR collecting fuel_agent/tests/test_configdrive.py _____________
fuel_agent/tests/test_configdrive.py:19: in <module>
    from fuel_agent.objects import configdrive
fuel_agent/objects/__init__.py:25: in <module>
    from fuel_agent.objects.partition import Fs
fuel_agent/objects/partition.py:18: in <module>
    from fuel_agent.openstack.common import log as logging
fuel_agent/openstack/common/log.py:41: in <module>
    from oslo.serialization import jsonutils
E ImportError: No module named serialization

[Vladimir Kozhukalov (kozhukalov)]

fix is here https://review.openstack.org/#/c/198919

[OpenStack Infra (hudson-openstack)]

Change abandoned by Vladimir Kozhukalov (<email address hidden>) on branch: master
Review: https://review.openstack.org/198919
Reason: There are no available packages for oslo_log module. So, we postpone this fix in favor of https://review.openstack.org/#/c/199031/

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/6.1
Review: https://review.openstack.org/199951

[OpenStack Infra (hudson-openstack)]

Change abandoned by Vladimir Kozhukalov (<email address hidden>) on branch: stable/6.1
Review: https://review.openstack.org/199951

[Fuel Devops McRobotson (fuel-devops-robot)]

Related fix proposed to branch: master
Change author: Aleksandra Fedorova <email address hidden>
Review: https://review.fuel-infra.org/9256

[Fuel Devops McRobotson (fuel-devops-robot)]

Reviewed: https://review.fuel-infra.org/9256
Submitter: Aleksandra Fedorova <email address hidden>
Branch: master

Commit: 6fa290612a62aa0978e7934cf8ec67b5ee2f8cfc
Author: Aleksandra Fedorova <email address hidden>
Date: Mon Jul 13 11:11:46 2015

Apply fix for fuel-web stable/6.1 CI

We separate job for stable/6.1 from generic verify-fuel-web template and
additionally cherry-pick the fix for test-requirements.rpm

Change-Id: I2cc31f179a1d0aec07d713fca8b80ed96159c2bc
Closes-Bug: #1473926
Related-Bug: #1472018

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: master
Review: https://review.openstack.org/203833

[OpenStack Infra (hudson-openstack)]

Change abandoned by Vladimir Kozhukalov (<email address hidden>) on branch: master
Review: https://review.openstack.org/203833

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/201030
Committed: https://git.openstack.org/cgit/openstack/fuel-web/commit/?id=c399bff865e36f0d40a666b95ef2c1b53349ef34
Submitter: Jenkins
Branch: stable/6.1

commit c399bff865e36f0d40a666b95ef2c1b53349ef34
Author: Sebastian Kalinowski <email address hidden>
Date: Mon Jul 13 09:54:44 2015 +0200

    Fix CI for stable/6.1

    - pin mock in tests for Python 2.6
    - pin oslo.serialization<1.5.0
    - pin oslo.context<0.5.0
    - pin oslo.config<=1.11.0
    - pin oslo.utils<1.4.1
    - pin oslo.i18n<=1.5.0
    - pin networkx<1.10
    - pin netaddr<=0.7.13
    - pin pycadf<=1.0.0
    - pin stevedore<=1.4.0
    - bump gulp-lintspaces to 0.2.5

    Closes-Bug: #1472018
    Change-Id: I7ca9b9ff9b6329b33ab2ed4ed00d8b8a8df8ad25

[Fuel Devops McRobotson (fuel-devops-robot)]

Related fix proposed to branch: master
Change author: Aleksandra Fedorova <email address hidden>
Review: https://review.fuel-infra.org/14576

[Fuel Devops McRobotson (fuel-devops-robot)]

Change abandoned by Aleksandra Fedorova <email address hidden> on branch: master
Review: https://review.fuel-infra.org/14576