openstack complete: ERROR: openstack 'module' object has no attribute 'UpdateDataSource'

[Dmitry Tantsur]

We're seeing the following in our gates:
2015-09-18 12:21:53.525 | + openstack complete
2015-09-18 12:21:53.525 | + sudo tee /etc/bash_completion.d/osc.bash_completion
2015-09-18 12:21:54.232 | ERROR: openstack 'module' object has no attribute 'UpdateDataSource'

ironic: http://logs.openstack.org/38/224938/2/check/gate-tempest-dsvm-ironic-pxe_ssh/15115ef/logs/devstacklog.txt.gz
ironic-inspector: http://logs.openstack.org/94/225494/1/check/gate-ironic-inspector-dsvm/7879bb7/logs/devstacklog.txt.gz
This message does not cause devstack to fail, but looks suspicious.

With --debug locally:

INFO: openstackclient.shell command: None -> cliff.complete.CompleteCommand
ERROR: openstack 'module' object has no attribute 'UpdateDataSource'
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/cliff/app.py", line 374, in run_subcommand
    result = cmd.run(parsed_args)
  File "/usr/lib/python2.7/site-packages/cliff/command.py", line 54, in run
    self.take_action(parsed_args)
  File "/usr/lib/python2.7/site-packages/cliff/complete.py", line 186, in take_action
    dicto.add_command(command, self.get_actions(command))
  File "/usr/lib/python2.7/site-packages/cliff/complete.py", line 163, in get_actions
    the_cmd = self.app.command_manager.find_command(command)
  File "/usr/lib/python2.7/site-packages/cliff/commandmanager.py", line 75, in find_command
    cmd_factory = cmd_ep.resolve()
  File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2365, in resolve
    raise ImportError(str(exc))
ImportError: 'module' object has no attribute 'UpdateDataSource'
DEBUG: openstackclient.shell clean_up CompleteCommand: 'module' object has no attribute 'UpdateDataSource'
ERROR: openstackclient.shell Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/openstackclient/shell.py", line 152, in run
    return super(OpenStackShell, self).run(argv)
  File "/usr/lib/python2.7/site-packages/cliff/app.py", line 255, in run
    result = self.run_subcommand(remainder)
  File "/usr/lib/python2.7/site-packages/cliff/app.py", line 374, in run_subcommand
    result = cmd.run(parsed_args)
  File "/usr/lib/python2.7/site-packages/cliff/command.py", line 54, in run
    self.take_action(parsed_args)
  File "/usr/lib/python2.7/site-packages/cliff/complete.py", line 186, in take_action
    dicto.add_command(command, self.get_actions(command))
  File "/usr/lib/python2.7/site-packages/cliff/complete.py", line 163, in get_actions
    the_cmd = self.app.command_manager.find_command(command)
  File "/usr/lib/python2.7/site-packages/cliff/commandmanager.py", line 75, in find_command
    cmd_factory = cmd_ep.resolve()
  File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2365, in resolve
    raise ImportError(str(exc))
ImportError: 'module' object has no attribute 'UpdateDataSource'

[Steve Martinelli (stevemar)]

looks like its related to saharaclient: https://github.com/openstack/python-saharaclient/blob/master/setup.cfg#L46

Probably because the entry point doesn't exist, there's no UpdateDataSource in this file: https://github.com/openstack/python-saharaclient/blob/master/saharaclient/osc/v1/data_sources.py

[Steve Martinelli (stevemar)]

I put up a patch to remove the entry point: https://review.openstack.org/#/c/225956/

it would require another release of saharaclient of course, for the error to fully be resolved in devstack

[Steve Martinelli (stevemar)]

https://review.openstack.org/#/c/221714/ is a fix that adds UpdateDataSource code, so either should resolve this bug. But at the moment the saharaclient gate is completely borked.

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/225956
Committed: https://git.openstack.org/cgit/openstack/python-saharaclient/commit/?id=7da54874704ce1086086c93bc4096fcded590959
Submitter: Jenkins
Branch: master

commit 7da54874704ce1086086c93bc4096fcded590959
Author: Steve Martinelli <email address hidden>
Date: Mon Sep 21 13:25:12 2015 -0400

    Remove `data source update` from setup.cfg

    Looks like this was added prematurely, as this entry point does
    not point to any class.

    Change-Id: I67c2d7a6be76a8a7be0e386419b69ca0ad8064d1
    Closes-Bug: #1498038

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/liberty
Review: https://review.openstack.org/227373

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/227373
Committed: https://git.openstack.org/cgit/openstack/python-saharaclient/commit/?id=da1d4cbf354b4a22ad2318e480a64e7c766611f9
Submitter: Jenkins
Branch: stable/liberty

commit da1d4cbf354b4a22ad2318e480a64e7c766611f9
Author: Steve Martinelli <email address hidden>
Date: Mon Sep 21 13:25:12 2015 -0400

    Remove `data source update` from setup.cfg

    Looks like this was added prematurely, as this entry point does
    not point to any class.

    Change-Id: I67c2d7a6be76a8a7be0e386419b69ca0ad8064d1
    Closes-Bug: #1498038
    (cherry picked from commit 7da54874704ce1086086c93bc4096fcded590959)

[Doug Hellmann (doug-hellmann)]

This issue was fixed in the openstack/python-saharaclient 0.12.0 release.

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/python-saharaclient 0.11.1 release.