Required attribute 'subnet_id' not specified

[Turbo Fredriksson]

When trying to create a stack with a "OS::Neutron::LBaaS::PoolMember", I get:

2016-12-17 12:17:28Z [admin-auth]: CREATE_FAILED Resource CREATE failed: BadRequest: resources.ldap.resources[4].resources.member: Failed to parse request. Required attribute 'subnet_id' not specified

This with a stack resource like this:

  member:
    type: OS::Neutron::LBaaS::PoolMember
    properties:
      address: { get_attr: [instance, address] }
      pool: { get_param: pool_id }
      protocol_port: { get_param: port_nr }

The documentation at http://docs.openstack.org/developer/heat/template_guide/openstack.html#OS::Neutron::LBaaS::PoolMember does not mention "subnet_id", only "subnet" which isn't a required property.

.
This is Heat v7.0.0 (Newton) on Debian GNU/Linux Stretch.

[Rabi Mishra (rabi)]

Looks like subnet is a required property.

[Turbo Fredriksson (turbo-bayour)]

Yes, it did work by adding that.

[Rabi Mishra (rabi)]

Hmm, there seems to be some confusion around the subnet/subnet_id property of pool member. An earlier patch to fix this was blocked[1] and and an neutron api-ref bug[2] raised is marked as 'opinion'. I see neutronclient cli mentions it as required[3]. However in the neutron-lbaas db model it's nullable[4]

[1] https://review.openstack.org/#/c/319109/1
[2] https://bugs.launchpad.net/openstack-api-site/+bug/1585100
[3] https://github.com/openstack/python-neutronclient/blob/master/neutronclient/neutron/v2_0/lb/v2/member.py#L93
[4] https://github.com/openstack/neutron-lbaas/blob/aa63f5b20152911418653ac4178361bc39992c25/neutron_lbaas/db/loadbalancer/models.py#L86

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/319109
Committed: https://git.openstack.org/cgit/openstack/heat/commit/?id=ee2cdd3c2c138acf405d38da453da2ab534e2bda
Submitter: Jenkins
Branch: master

commit ee2cdd3c2c138acf405d38da453da2ab534e2bda
Author: Dmitriy Uvarenkov <email address hidden>
Date: Thu May 19 18:14:30 2016 +0300

    Make subnet required for lbaasv2 member resource

    Subnet property is required for pool-member creation
    in neutron-lbaasv2. So make it required in heat and
    remove test for creation without subnet.

    Change-Id: Ic017be6e9734d633517d0a564798f18a0872b051
    Closes-Bug: #1650762

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/heat 8.0.0.0b3 development milestone.