Arch Linux

Description:
Tensorboard fails to start because it requires grpcio.



Additional info:
* package version(s)
Tensorboard 1.11.0-1


Steps to reproduce:
Launch tensorboard without grpcio installed by pip.

$ tensorboard --logdir=/home/Desktop/graph/
Traceback (most recent call last):
File "/usr/bin/tensorboard", line 6, in <module>
from pkg_resources import load_entry_point
File "/usr/lib/python3.7/site-packages/pkg_resources/__init__.py", line 3112, in <module>
@_call_aside
File "/usr/lib/python3.7/site-packages/pkg_resources/__init__.py", line 3096, in _call_aside
f(*args, **kwargs)
File "/usr/lib/python3.7/site-packages/pkg_resources/__init__.py", line 3125, in _initialize_master_working_set
working_set = WorkingSet._build_master()
File "/usr/lib/python3.7/site-packages/pkg_resources/__init__.py", line 578, in _build_master
ws.require(__requires__)
File "/usr/lib/python3.7/site-packages/pkg_resources/__init__.py", line 895, in require
needed = self.resolve(parse_requirements(requirements))
File "/usr/lib/python3.7/site-packages/pkg_resources/__init__.py", line 781, in resolve
raise DistributionNotFound(req, requirers)
pkg_resources.DistributionNotFound: The 'grpcio>=1.6.3' distribution was not found and is required by tensorboard