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[MAYUR ENJAMOORI <1777718@xxxxxxxxxxxxxxxxxx>]

Public bug reported:


This bug tracker is for errors with the documentation, use the following as a template and remove or add fields as you see fit. Convert [ ] into [x] to check boxes:

- [x] This doc is inaccurate in this way:
URL with error:https://docs.openstack.org/neutron/queens/install/controller-install-option1-ubuntu.html


- [x] Error Symptoms

When you run 'openstack extension list --network' below error occurs
Failed to retrieve extensions list from Network API

Logs show below symptoms when run in neutron-server is run in debug
mode.

2018-06-19 17:49:15.403 29167 WARNING keystoneauth.identity.generic.base [-] Failed to discover available identity versions when contacting http://controller:35357. Attempting to parse version from URL.: ConnectFailure: Unable to establish connection to http://controller:35357: HTTPConnectionPool(host='controller', port=35357): Max retries exceeded with url: / (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f1f67390650>: Failed to establish a new connection: [Errno 111] ECONNREFUSED',))
2018-06-19 17:49:15.404 29167 ERROR oslo_middleware.catch_errors [-] An error occurred during processing the request: GET /v2.0/extensions HTTP/1.0

- [x] I have a fix to the document that I can paste below including
example: input and output.

Below line in neutron.conf had to be updated under [keystone_authtoken]
section, in order to over come the connection error to keystone.

Current value on the docs for /etc/neutron/neutron.conf:

[keystone_authtoken]
auth_url = http://controller:35357

New suggested value : 
[keystone_authtoken]
auth_url = http://controller:5000


If you have a troubleshooting or support issue, use the following  resources:

 - Ask OpenStack: http://ask.openstack.org
 - The mailing list: http://lists.openstack.org
 - IRC: 'openstack' channel on Freenode

-----------------------------------
Release: 12.0.4.dev5 on 2018-06-19 02:02
SHA: e8e4407fac41d2e232513099a4dbab871a70b2bc
Source: https://git.openstack.org/cgit/openstack/neutron/tree/doc/source/install/controller-install-option1-ubuntu.rst
URL: https://docs.openstack.org/neutron/queens/install/controller-install-option1-ubuntu.html

** Affects: neutron
     Importance: Undecided
         Status: New


** Tags: doc

-- 
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https://bugs.launchpad.net/bugs/1777718

Title:
  Documentation Error for Queens Install guides: neutron.conf has wrong
  port number for auth_url in [keystone_authtoken] section

Status in neutron:
  New

Bug description:
  
  This bug tracker is for errors with the documentation, use the following as a template and remove or add fields as you see fit. Convert [ ] into [x] to check boxes:

  - [x] This doc is inaccurate in this way:
  URL with error:https://docs.openstack.org/neutron/queens/install/controller-install-option1-ubuntu.html

  
  - [x] Error Symptoms

  When you run 'openstack extension list --network' below error occurs
  Failed to retrieve extensions list from Network API

  Logs show below symptoms when run in neutron-server is run in debug
  mode.

  2018-06-19 17:49:15.403 29167 WARNING keystoneauth.identity.generic.base [-] Failed to discover available identity versions when contacting http://controller:35357. Attempting to parse version from URL.: ConnectFailure: Unable to establish connection to http://controller:35357: HTTPConnectionPool(host='controller', port=35357): Max retries exceeded with url: / (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f1f67390650>: Failed to establish a new connection: [Errno 111] ECONNREFUSED',))
  2018-06-19 17:49:15.404 29167 ERROR oslo_middleware.catch_errors [-] An error occurred during processing the request: GET /v2.0/extensions HTTP/1.0

  - [x] I have a fix to the document that I can paste below including
  example: input and output.

  Below line in neutron.conf had to be updated under
  [keystone_authtoken] section, in order to over come the connection
  error to keystone.

  Current value on the docs for /etc/neutron/neutron.conf:

  [keystone_authtoken]
  auth_url = http://controller:35357

  New suggested value : 
  [keystone_authtoken]
  auth_url = http://controller:5000

  
  If you have a troubleshooting or support issue, use the following  resources:

   - Ask OpenStack: http://ask.openstack.org
   - The mailing list: http://lists.openstack.org
   - IRC: 'openstack' channel on Freenode

  -----------------------------------
  Release: 12.0.4.dev5 on 2018-06-19 02:02
  SHA: e8e4407fac41d2e232513099a4dbab871a70b2bc
  Source: https://git.openstack.org/cgit/openstack/neutron/tree/doc/source/install/controller-install-option1-ubuntu.rst
  URL: https://docs.openstack.org/neutron/queens/install/controller-install-option1-ubuntu.html

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