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[Bug 1664135] Re: Got none with improper name when querying resource provider list

 

At least as written, there appears to be no problem here: you're passing
a URL without encoding the parameters. The unicode you've used in the
name parameter needs to be encoded. Once done the URL will look like:

  /placement/resource_providers?name=RP_test-
dks%EF%BC%9F%23%EF%BF%A5%40%EF%BC%81%23%23k

at which point the results will include the created resource provider.

** Changed in: nova
       Status: New => Invalid

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https://bugs.launchpad.net/bugs/1664135

Title:
  Got none with improper name when querying resource provider list

Status in OpenStack Compute (nova):
  Invalid

Bug description:
  Description
  ===========
  I created one resource provider with name that included some special symbols,
  like '$', '@' at etc. Then i queried RP list with the name for filtering,
  and it returned none.

  Steps to reproduce
  ==================
  * POST http://**IP**/placement/resource_classes
  {
      "name": "RP_test-dks?#¥@!##"
  }
  * GET http://172.23.28.30/placement/resource_providers?name=RP_test-dks?#¥@!##
  {
    "resource_providers": []
  }

  Expected result
  ===============
  Validate 'name' when creating RP with strict rules.

  Actual result
  =============
  Only check if string.
          "name": {
              "type": "string",
              "maxLength": 200
          },

  Environment
  ===========
  1. nova version
  [root@controller nova]# git log
  commit 50d402821be7476eb58ccd791c50d8ed801e85eb
  Author: Matt Riedemann <mriedem@xxxxxxxxxx>
  Date: Wed Feb 8 10:23:14 2017 -0500

      Consider startup scenario in _get_compute_nodes_in_db

  2. Which hypervisor did you use?
  devstack + libvirt + kvm

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References