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[Bug 1809575] [NEW] Nova Hypervisor-list shows error

 

Public bug reported:

Dears 
After applying the compute removal procedure and during the post check we have 1 command shows error after the activity while it was fine before the activity 

NAME=Mitaka on Ubuntu 14.04


The command 
nova hypervisor-list 
the output after action 
root@cic-1:~# nova hypervisor-list
ERROR (ClientException): Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
<class 'nova.exception.ComputeHostNotFound'> (HTTP 500) (Request-ID: req-dd42e342-fc0e-4143-bc1e-f02d012c1bde)

the output before action
root@cic-2:~# nova hypervisor-list
+-----+-------------------------+-------+---------+
| ID  | Hypervisor hostname     | State | Status  |
+-----+-------------------------+-------+---------+
| 1   | compute-0-12.domain.tld | up    | enabled |
| 4   | compute-0-9.domain.tld  | up    | enabled |
| 7   | compute-0-32.domain.tld | up    | enabled |
| 10  | compute-0-14.domain.tld | up    | enabled |
| 13  | compute-0-11.domain.tld | up    | enabled |
| 16  | compute-0-16.domain.tld | up    | enabled |
| 19  | compute-0-13.domain.tld | up    | enabled |
| 22  | compute-0-15.domain.tld | up    | enabled |
| 25  | compute-0-22.domain.tld | up    | enabled |
| 28  | compute-0-19.domain.tld | up    | enabled |
| 31  | compute-0-31.domain.tld | up    | enabled |
| 34  | compute-0-35.domain.tld | up    | enabled |


steps to produce

nova service-disable --reason scaledin compute-0-10.domain.tld nova-compute
nova service-delete 181

** Affects: nova
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1809575

Title:
  Nova Hypervisor-list shows error

Status in OpenStack Compute (nova):
  New

Bug description:
  Dears 
  After applying the compute removal procedure and during the post check we have 1 command shows error after the activity while it was fine before the activity 

  NAME=Mitaka on Ubuntu 14.04


  The command 
  nova hypervisor-list 
  the output after action 
  root@cic-1:~# nova hypervisor-list
  ERROR (ClientException): Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
  <class 'nova.exception.ComputeHostNotFound'> (HTTP 500) (Request-ID: req-dd42e342-fc0e-4143-bc1e-f02d012c1bde)

  the output before action
  root@cic-2:~# nova hypervisor-list
  +-----+-------------------------+-------+---------+
  | ID  | Hypervisor hostname     | State | Status  |
  +-----+-------------------------+-------+---------+
  | 1   | compute-0-12.domain.tld | up    | enabled |
  | 4   | compute-0-9.domain.tld  | up    | enabled |
  | 7   | compute-0-32.domain.tld | up    | enabled |
  | 10  | compute-0-14.domain.tld | up    | enabled |
  | 13  | compute-0-11.domain.tld | up    | enabled |
  | 16  | compute-0-16.domain.tld | up    | enabled |
  | 19  | compute-0-13.domain.tld | up    | enabled |
  | 22  | compute-0-15.domain.tld | up    | enabled |
  | 25  | compute-0-22.domain.tld | up    | enabled |
  | 28  | compute-0-19.domain.tld | up    | enabled |
  | 31  | compute-0-31.domain.tld | up    | enabled |
  | 34  | compute-0-35.domain.tld | up    | enabled |

  
  steps to produce

  nova service-disable --reason scaledin compute-0-10.domain.tld nova-compute
  nova service-delete 181

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