yahoo-eng-team team mailing list archive

[OpenStack Infra <1652252@xxxxxxxxxxxxxxxxxx>]

Reviewed:  https://review.openstack.org/415760
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=f9bfb72a1c0c0aff48ce20fc60ec37a92361db4b
Submitter: Jenkins
Branch:    master

commit f9bfb72a1c0c0aff48ce20fc60ec37a92361db4b
Author: Matt Riedemann <mriedem@xxxxxxxxxx>
Date:   Thu Dec 29 16:44:22 2016 -0500

    api-ref: add notes about POST/DELETE errors for os-tenant-networks
    
    After microversion 2.35 all of the os-tenant-networks methods will
    return a 404 response. However, before that, if using neutron:
    
    - POST will return a 503 error because the NotImplementedError is
      caught and translated to the 503.
    - DELETE will return a 500 error because the NotImplementedError
      is NOT caught so results in a 500.
    
    The API reference only noted that the API is deprecated since the
    2.36 microversion but doesn't note that POST and DELETE are not
    implemented, so this adds those details for unsuspecting victims.
    
    Change-Id: I7f256a4c1a6e4247698fcb5ee7c56128c517e29b
    Closes-Bug: #1652252


** Changed in: nova
       Status: In Progress => Fix Released

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1652252

Title:
  Not able to delete the network - exceptions.NotImplementedError (docs
  needed)

Status in OpenStack Compute (nova):
  Fix Released

Bug description:
  Description
  ===========
  I have created the network (NET-2) for assigning floating IP to an instances. There were some problem in bringing interface attached to the router and I am trying to delete and create again.


  NET-1
  Network Type: flat
  Physical Network: physnet1
  Segmentation ID: -

  NET-2
  Network Type: vlan
  Physical Network: physnet1
  Segmentation ID: 128

  
  Steps to reproduce
  ==================
  1. Create network (Enable External Network)
  2. Create subnetwork (Disable DHCP)
  3. Add interface to an existing network

  4 Delete network

  I also tried to remove interface from route , but got an error "Unable
  to delete interface: dce21efa-765e-4036-a638-254fa6f3c23a"

  And then I did "nova net-list"

  
  root@node-1:/var/log/neutron# nova net-list
  +--------------------------------------+--------------------+------+
  | ID                                   | Label              | CIDR |
  +--------------------------------------+--------------------+------+
  | 462ec7ee-eb70-4a47-a35e-edc8fa8f760d | admin_floating_net | None |
  | bce1b871-0ab1-4cee-b96c-3fb3530245a0 | BHLC               | None |
  | c837a299-7224-468c-ae8a-1884163293b8 | admin_internal_net | None |
  +--------------------------------------+--------------------+------+
  root@node-1:/var/log/neutron# nova net-delete bce1b871-0ab1-4cee-b96c-3fb3530245a0
  ERROR (ClientException): Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
  <type 'exceptions.NotImplementedError'> (HTTP 500) (Request-ID: req-f362e655-f48e-43b5-b8d3-f4f529f866b1)

  Expected result
  ===============

  Network should be deleted

  Actual result
  =============

  ERROR (ClientException): Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
  <type 'exceptions.NotImplementedError'> (HTTP 500) (Request-ID: req-f362e655-f48e-43b5-b8d3-f4f529f866b1)

  
  Environment
  ===========
    
  1. Exact version of OpenStack you are running.

  Mitaka
     
  root@node-1:~# dpkg -l | grep nova
  ii  nova-api                             2:13.1.1-7~u14.04+mos20                all          OpenStack Compute - compute API frontend
  ii  nova-cert                            2:13.1.1-7~u14.04+mos20                all          OpenStack Compute - certificate manager
  ii  nova-common                          2:13.1.1-7~u14.04+mos20                all          OpenStack Compute - common files
  ii  nova-conductor                       2:13.1.1-7~u14.04+mos20                all          OpenStack Compute - conductor service
  ii  nova-consoleauth                     2:13.1.1-7~u14.04+mos20                all          OpenStack Compute - Console Authenticator
  ii  nova-consoleproxy                    2:13.1.1-7~u14.04+mos20                all          OpenStack Compute - NoVNC proxy
  ii  nova-scheduler                       2:13.1.1-7~u14.04+mos20                all          OpenStack Compute - virtual machine scheduler
  ii  python-nova                          2:13.1.1-7~u14.04+mos20                all          OpenStack Compute - libraries
  ii  python-novaclient                    2:3.3.1-4~u14.04+mos3                  all          client library for OpenStack Compute API - Python 2.7
  root@node-1:~#

  
  2. Which hypervisor did you use?

  Libvirt + KVM

  3. Which storage type did you use?

  LVM

  4. Which networking type did you use?

  Neutron with OpenVSwitch

  
  Logs & Configs
  ==============

  I have deployed OpenStack using Fuel 9.0 with following config

  1 Controller Node
  2 Compute Node

  Attached the Nova-API log

To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/1652252/+subscriptions