CODEWITHSUNDEEP
pythonpython-3.x
s-n-2
s-n-2

Reputation: 461

The oslo config get error: raise NoSuchOptError(name) oslo_config.cfg.NoSuchOptError: no such option iteritems in group [DEFAULT]

When I follow this oslo config tutorial:

in the 2:00, there:

from oslo_config import cfg

from pprint import pprint

res = [{k:v} for k, v in cfg.CONF.iteritems()]

pprint(res)

In the tutorial there print [],

but in my PyCharm, there is a 

Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/oslo_config/cfg.py", line 2193, in __getattr__
    return self._get(name)
  File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/oslo_config/cfg.py", line 2627, in _get
    value, loc = self._do_get(name, group, namespace)
  File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/oslo_config/cfg.py", line 2645, in _do_get
    info = self._get_opt_info(name, group)
  File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/oslo_config/cfg.py", line 2845, in _get_opt_info
    raise NoSuchOptError(opt_name, group)
oslo_config.cfg.NoSuchOptError: no such option iteritems in group [DEFAULT]

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/bush/Desktop/TestIOS/TestPython/testDemo01/testDemo01/test16.py", line 15, in <module>
    res = [{k:v} for k, v in cfg.CONF.iteritems()]
  File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/oslo_config/cfg.py", line 2197, in __getattr__
    raise NoSuchOptError(name)
oslo_config.cfg.NoSuchOptError: no such option iteritems in group [DEFAULT]

Upvotes: 0

Views: 1414

Answers (1)

aircraft
aircraft

Reputation: 26896

In newer version of oslo_config.cfg, you can use items() for your purpose:

es = [{k:v} for k, v in cfg.CONF.items()]

pprint(res)

Upvotes: 1

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