CODEWITHSUNDEEP
pythonsdnryu
alamba
alamba

Reputation: 117

ImportError: No module named oslo_config.cfg - Ryu App

I am running a sample Ryu application as outlined here: https://ryu-zhdoc.readthedocs.org/en/latest/writing_ryu_app.html

But I am getting the following error:

     Traceback (most recent call last):
  File "/usr/local/bin/ryu-manager", line 9, in <module>
    load_entry_point('ryu==3.29.1', 'console_scripts', 'ryu-manager')()
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 351, in load_entry_point
    return get_distribution(dist).load_entry_point(group, name)
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2363, in load_entry_point
    return ep.load()
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2088, in load
    entry = __import__(self.module_name, globals(),globals(), ['__name__'])
  File "/usr/local/lib/python2.7/dist-packages/ryu/cmd/manager.py", line 31, in <module>
    from ryu import cfg
  File "/usr/local/lib/python2.7/dist-packages/ryu/cfg.py", line 17, in <module>
    import oslo_config.cfg
ImportError: No module named oslo_config.cfg

I have already tried the following commands and none have resolved my issue yet:

sudo pip install oslo.config
sudo apt-get upgrade python-oslo.config
sudo apt-get install python-oslo python-netaddr

I am just beginning to familiarize myself with Ryu and appreciate any pointers to resolve this issue. Thanks!

Error after importing oslo

Upvotes: 3

Views: 8248

Answers (3)

itzmeesuvm
itzmeesuvm

Reputation: 151

Try this, It worked like wonder for me:

pip install 'oslo.config<2.0.0'

Upvotes: 1

Phil Huang
Phil Huang

Reputation: 86

If you want to easy install ryu application, Try sdnds-tw/ryuinstaller. It's work for me.

Upvotes: 1

Elixir Techne
Elixir Techne

Reputation: 1856

You are running your application in python 2.7.

Please make sure you don't have any old version of python come wit linux distro. Please read my another post and see if ot can help. no module named numpy python2.7

Upvotes: 0

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