Google-cloud-python: Failing pip install: distutils.errors.DistutilsError: Could not find suitable distribution for Requirement.parse('pbr')

[RjLi13]

Currently having trouble trying to pip install google-cloud on my Mac. As soon as it gets to trying to install tenacity it runs into issues.

OS: OS X Sierra 10.12.6.
Python Version: 2.7.13
Pip version: 9.0.1
setuptools version: 36.2.7

Under company proxy but added proxy parameter and have installed other python packages using pip.

Stacktrace here:

```Collecting tenacity<5.0.0dev,>=4.0.0 (from google-cloud-core<0.27dev,>=0.26.0->google-cloud)
Using cached tenacity-4.4.0.tar.gz
Complete output from command python setup.py egg_info:
Download error on https://pypi.python.org/simple/pbr/: [Errno 65] No route to host -- Some packages may not be found!
Couldn't find index page for 'pbr' (maybe misspelled?)
Download error on https://pypi.python.org/simple/: [Errno 65] No route to host -- Some packages may not be found!
No local packages or working download links found for pbr
Traceback (most recent call last):
File "", line 1, in
File "/private/var/folders/3r/y9rhgvvn1k9516sy_qj9p5m0g3s721/T/pip-build-QVdL3t/tenacity/setup.py", line 20, in
pbr=True)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/core.py", line 111, in setup
_setup_distribution = dist = klass(attrs)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/dist.py", line 325, in __init__
self.fetch_build_eggs(attrs['setup_requires'])
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/dist.py", line 446, in fetch_build_eggs
replace_conflicting=True,
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources/__init__.py", line 855, in resolve
dist = best[req.key] = env.best_match(req, ws, installer)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources/__init__.py", line 1127, in best_match
return self.obtain(req, installer)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources/__init__.py", line 1139, in obtain
return installer(requirement)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/dist.py", line 518, in fetch_build_egg
return cmd.easy_install(req)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 666, in easy_install
raise DistutilsError(msg)
distutils.errors.DistutilsError: Could not find suitable distribution for Requirement.parse('pbr')

----------------------------------------

Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/3r/y9rhgvvn1k9516sy_qj9p5m0g3s721/T/pip-build-QVdL3t/tenacity/

[lukesneeringer]

~Can you pip install --upgrade setuptools and see if that helps?~

Nevermind, that is my canned response to this stuff, but seems to be unrelated to your issue.

[lukesneeringer]

This looks like an issue with your company proxy. pbr exists on PyPI, and there is not a whole lot we can do for you if you are unable to pull down dependencies. Sorry. :-/

[theacodes]

You could also try setting the HTTP_PROXY and HTTPS_PROXY if you haven't already https://www.jacobtomlinson.co.uk/2014/11/25/easy-install-and-pip-through-a-proxy/

[RjLi13]

Hey, I can actually hit the pbr site on my browser, if that's the case could I download the pbr package somewhere and have pip continue using that?

I think it is a proxy issue though so I'm continuing to try to figure out my proxy settings. Thanks!

[theacodes]

Yep - you can download the source distribution (zip) and just pip install zip then try re-installing these packages.

[RjLi13]

Well interesting enough I managed to get past the issue by doing pip install pbr and installing that dependency separately, then continuing my install of google-cloud. Not sure why it couldn't hit the pbr website when installing google-cloud, but whatever!

[LorensK]

For the information of other people who may happen on the problem (this page is top-ranked on google for "distutils.errors.DistutilsError: Could not find suitable distribution for Requirement.parse": when running pip install, the installation of second-level requirements may be done by an older method with different behavior (easy_install) than the primarily requested packages. Look above your error "Traceback" for confirmation of the different behavior and just above the DistutilsError for a mention of easy_install.

If this is indeed the problem, then doing an explicit pip install of the not-found packages will solve it. Adding the package to the top of requirements.txt may be a useful workaround.

[sursh]

Another debugging tip: check the traceback for which Python is trying to install setuptools_scm, because it may be different than the Python in your path. In my case it was homebrew, pip, and Anaconda colliding. Uninstalling & reinstalling things and then restarting iTerm fixed it for me.

[daxaxelrod]

My traceback had pip using easy_install but installing with pip shows that the package is already satisfied D:
It's happening during a spacy installation with Requirement.parse('wheel<0.33.0,>=0.32.0') of all things

[Ladinstar]

To fix your problem I think that you can tap the command
pip install pbr
I had the same problem

[adityasood11]

@ladinstar i am having the same issue while installing rpy2 library.

I installed pbr but still no luck.

[denisechambers]

or you could use a virtual environment to get around library conflicts

[kailichou]

@Ladinstar i am having the same issue while installing rpy2 library.

I installed pbr but still no luck.

Same, not working for installing matplotlib