ERROR: Failure: ImportError (No module named pbr.version)

[Manikandan Venkatesan]

The below are the error i am getting while running unit test for SAIO.
I am using ubuntu 14.04 LTS and trying to install swift for my desktop

ERROR: Failure: ImportError (No module named pbr.version)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/nose/loader.py", line 411, in loadTestsFromName
    addr.filename, addr.module)
  File "/usr/lib/python2.7/dist-packages/nose/importer.py", line 47, in importFromPath
    return self.importFromDir(dir_path, fqname)
  File "/usr/lib/python2.7/dist-packages/nose/importer.py", line 94, in importFromDir
    mod = load_module(part_fqname, fh, filename, desc)
  File "/home/connector/swift/test/unit/__init__.py", line 54, in <module>
    import mock as mocklib
  File "/usr/local/lib/python2.7/dist-packages/mock/__init__.py", line 2, in <module>
    import mock.mock as _mock
  File "/usr/local/lib/python2.7/dist-packages/mock/mock.py", line 69, in <module>
    from pbr.version import VersionInfo
ImportError: No module named pbr.version

[Cheng Li (shcli)]

Seems you lack pbr, you can install pbr by `pip install pbr`.

[Manikandan Venkatesan (manikandanvenkatesan)]

Thanks it fixed my problem