Comment 3 for bug 1263175

Hi Yukihiro, I have been trying to fix the root cause for this bug (without success, yet). Till now, I followed the problem to the 'stevedore.driver.DriverManager' initialization (taskflow/engines/heplers.py, in .tox folder), where apparently the entry points for the taskflow namespace are not correctly resolved.

I tried your suggested patch, but unfortunately it fails anyway.

I'm running the specific test with:
python -m testtools.run discover --load-list mylist

Where 'mylist' invokes:

Reference for failure:
cinder.tests.test_volume.VolumeTestCase.test_run_api_attach_detach_volume_with_wrong_attach_mode

Reference for success (when running this test first, both work):
cinder.tests.test_gpfs.GPFSDriverTestCase.test_create_delete_volume_full_backing_file

Do you have any updates on this? I'll be happy to provide any further information that could be helpful.

Regards.