± % juju status                                                                                !2072
environment: amazon
machines:
  "0":
    agent-state: started
    agent-version: 1.16.5
    dns-name: ec2-54-205-209-242.compute-1.amazonaws.com
    instance-id: i-0d297270
    instance-state: running
    series: precise
    hardware: arch=amd64 cpu-cores=1 cpu-power=100 mem=1740M root-disk=8192M
  "1":
    agent-state: started
    agent-version: 1.16.5
    dns-name: ec2-107-20-41-164.compute-1.amazonaws.com
    instance-id: i-78fc1d04
    instance-state: running
    series: precise
    hardware: arch=amd64 cpu-cores=1 cpu-power=100 mem=1740M root-disk=8192M
  "2":
    agent-state: started
    agent-version: 1.16.5
    dns-name: ec2-184-73-122-208.compute-1.amazonaws.com
    instance-id: i-992b70e4
    instance-state: running
    series: precise
    hardware: arch=amd64 cpu-cores=1 cpu-power=100 mem=1740M root-disk=8192M
  "3":
    agent-state: started
    agent-version: 1.16.5
    dns-name: ec2-50-16-165-122.compute-1.amazonaws.com
    instance-id: i-3752414a
    instance-state: running
    series: precise
    hardware: arch=amd64 cpu-cores=1 cpu-power=100 mem=1740M root-disk=8192M
services:
  haproxy:
    charm: cs:precise/haproxy-21
    exposed: true
    relations:
      peer:
      - haproxy
      reverseproxy:
      - node-app
    units:
      haproxy/0:
        agent-state: error
        agent-state-info: 'hook failed: "config-changed"'
        agent-version: 1.16.5
        machine: "3"
        public-address: ec2-50-16-165-122.compute-1.amazonaws.com
  mongodb:
    charm: cs:precise/mongodb-18
    exposed: false
    relations:
      database:
      - node-app
      replica-set:
      - mongodb
    units:
      mongodb/0:
        agent-state: installed
        agent-version: 1.16.5
        machine: "2"
        open-ports:
        - 28017/tcp
        public-address: ec2-184-73-122-208.compute-1.amazonaws.com
  node-app:
    charm: cs:precise/node-app-9
    exposed: false
    relations:
      mongodb:
      - mongodb
      website:
      - haproxy
    units:
      node-app/0:
        agent-state: started
        agent-version: 1.16.5
        machine: "1"
        public-address: ec2-107-20-41-164.compute-1.amazonaws.com