Deploy the microbosh configuration file on openstack

[1] deployment version:
Bosh 1.5.0.pre.1657
Bosh-stemcell-2624-openstack-kvm-centos.tgz

[Deployment file]

Micro_bosh.yml

Name: microbosh-Icehouse

Logging:
Level: Debug

Network:
Type: Dynamic
VIP: 172.16.25.182 # optional
Cloud_properties:

net_id: 4fab3e5e-837a-4a43-8a4c-aebca74e4102

Resources:
Persistent_disks: 8192
Cloud_properties:

instance_type: m1.special

Cloud:
Plugin: openstack
Properties:

openstack:  auth_url: http://172.16.25.199:5000/v2.0  username: admin  api_key: 5fd278c2aa884000  tenant: admin  region: RegionOne # Optional  default_security_groups: ["ssh", "bosh"]  default_key_name: c2cloud  private_key: ~/c2cloud.pem  wait_resource_poll_interval: 5

Apply_spec:
Properties:

director:  max_threads: 3hm:  resurrector_enabled: truentp:  - 0.north-america.pool.ntp.org  - 1.north-america.pool.ntp.org

[Problem]
If wait_resource_poll_interval: 5 is not configured, the deployment will fail. Failure Log:
Applying micro bosh spec | ooooooooooooooo | 7/11 00:09:32
ETA:
00:05:12/home/inchin/. rvm/gems/ruby-1.9.3-p547/gems/agent_client-1.5.0.pre.1657/lib/agent_client/base. RB: 21: Inmethod_missing‘: {"message"=>"Failed to install job ‘micro_openstack.director‘: failed to process configuration template ‘director.yml.erb.erb‘: line 342, error: Could not find cloud plugin: [\"/var/vcap/bosh/lib/ruby/gems/1.9.1/gems/bosh_agent-1.2624.0/lib/bosh_agent/apply_plan/job.rb:229:inInstall_failed '","/var/vcap/bosh/lib/Ruby/gems/1.9.1/gems/bosh_agent-1.2624.0/lib/bosh_agent/apply_plan/job. RB: 115: In 'rescue in Block in bind_configuration '",

Deploy the microbosh configuration file on openstack