Trace on nova net-delete <net-name> for neutron network

[Ritesh Anand]

Created a neutron network "net3".
By mistake executed nova "net-delete net3".
The case was not gracefully handled.

stack@osctrlr:~/devstack$ nova net-delete net3
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-0780c222-cee5-4e1e-886d-4f0e893d9ca6)
stack@osctrlr:~/devstack$

Attaching n-api logs.

[Ritesh Anand (ritesh-anand)]

Easy to reproduce, even with tenant-network-delete.

Steps:
1. create neutron network.
    $ neutron net-create net3
2. delete it:
   $ nova tenant-network-delete net3

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-b4bfa5df-bed0-4bbd-ad89-e83e97b5df70)

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/234123

[Sean Dague (sdague)]

The reviews seem to indicate that people aren't in favor of updating this nova api for this.

[OpenStack Infra (hudson-openstack)]

Change abandoned by Michael Still (<email address hidden>) on branch: master
Review: https://review.openstack.org/234123
Reason: This patch is quite old, so I am abandoning it to keep the review queue manageable. Feel free to restore the change if you're still interested in working on it.