Distributed Cloud: Horizon navigation error as admin System Controller when navigating to Platform Software Management

[Wendy Mitchell]

Brief Description
-----------------
STX: Horizon navigation error as admin System Controller when navigating to Platform Software Management

Severity
--------
Standard

Steps to Reproduce
------------------
1. Log into Horizon on a system that has been configured as system controller
2. Navigate to Admin Platform - Software Management

Expected Behavior
------------------
Did not expect this error in navigation to Platform - Software Management

Actual Behavior
----------------
Error: Unable to retrieve host list.

Reproducibility
---------------
Reproducible

System Configuration
--------------------
DC System Controller

Branch/Pull Time/Commit
-----------------------
Master as of: 2018-10-08_01-52-01

Timestamp/Logs
--------------
see horizon.log

Error: Unable to retrieve host list.

2018-10-12 15:54:12,516 [INFO] horizon.operation_log: [admin e08421a805194cc8a7a55ba606a71f80] [admin d218215ed916437b8bc98d8fdf94e0c3] [POST /auth/login/ 302] parameters:[{"fake_email": "", "username": "admin", "fake_password": "********", "region": "http://controller:5000/v3", "csrfmiddlewaretoken": "8KuizPDWbCu6IF326A4PEM0tQmLV184F", "password": "********"}] message:[None]
2018-10-12 15:54:23,667 [WARNING] horizon.exceptions: Recoverable error: 'data'
2018-10-12 15:54:29,314 [WARNING] horizon.exceptions: Recoverable error: 'data'
2018-10-12 15:54:34,369 [WARNING] horizon.exceptions: Recoverable error: 'data'
2018-10-12 15:54:39,418 [WARNING] horizon.exceptions: Recoverable error: 'data'
2018-10-12 15:54:44,463 [WARNING] horizon.exceptions: Recoverable error: 'data'
2018-10-12 15:54:49,504 [WARNING] horizon.exceptions: Recoverable error: 'data'
2018-10-12 15:54:54,544 [WARNING] horizon.exceptions: Recoverable error: 'data'
2018-10-12 15:54:59,582 [WARNING] horizon.exceptions: Recoverable error: 'data'
2018-10-12 15:55:04,627 [WARNING] horizon.exceptions: Recoverable error: 'data'

[Ghada Khalil (gkhalil)]

Targeting stx.2019.03 as this is tied to distributed cloud which is not a common configuration.

[Tyler Smith (tyler.smith)]

The patch orchestration dashboard was not backported to the 18.10 release, so these results are expected.

[Tyler Smith (tyler.smith)]

This issue was fixed in master with the following commit:

Distributed Cloud Patching Dashboard

Introduction of software management panel to
distributed cloud admin dashboad

Change-Id: Id2933c1e2dec0492cccf4552388e6fca9a371125
Story: 2002833
Task: 22752
Signed-off-by: Tyler Smith <email address hidden>