REST api layer doesn't handle TooManyInstances while doing resize

[Eli Qiao]

compute_api may raise TooManyInstances if over quota, but no handler in REST Api layer.

[yuntongjin (yuntongjin)]

class TooManyInstances(QuotaError):

and it's handled by resize api:
        except exception.QuotaError as error:
            raise exc.HTTPForbidden(
                explanation=error.format_message())

https://github.com/openstack/nova/blob/master/nova/api/openstack/compute/servers.py#L904

[Sarafraj Singh (sarafraj-singh)]

Eli,
Are you working on the fix? Please change status to Inprogress if you are, otherwise change Assigned to ->nobody.

[jichenjc (jichenjc)]

per comment #1