heat_error.py

import os

from heatclient.v1.client import Client as heat_client
from keystoneclient.v2_0 import client as ksclient


def keystoneclient():
    return ksclient.Client(
        username=os.environ.get('OS_USERNAME'),
        tenant_name=os.environ.get('OS_TENANT_NAME'),
        password=os.environ.get('OS_PASSWORD'),
        auth_url=os.environ.get('OS_AUTH_URL'),
        auth_version=2,
        insecure=True
    )


def heatclient():
    keystone = keystoneclient()
    endpoint = keystone.service_catalog.url_for(
        service_type='orchestration',
        endpoint_type='publicURL'
    )
    return heat_client(
        endpoint=endpoint,
        token=keystone.auth_token,
        username=os.environ.get('OS_USERNAME'),
        password=os.environ.get('OS_PASSWORD'))

heat_client = heatclient()

FAILED_STATUSES = set(['CREATE_FAILED', 'UPDATE_FAILED'])

all_resources = heat_client.resources.list("overcloud", nested_depth=5)

failed = (resource for resource in all_resources
          if resource.resource_status in FAILED_STATUSES)

print "*** STACK STATUS REASON ***"
print heat_client.stacks.get("overcloud").stack_status_reason

for resource in failed:
    print "*** RESOURCE STATUS REASON ***"
    print resource.resource_name
    print resource.resource_status_reason
    deploy_id = resource.physical_resource_id
    try:
        deploy = heat_client.software_deployments.get(deployment_id=deploy_id)
        print "*** DEPLOY STATUS REASON ***"
        print deploy.status_reason
    except:
        print "No deployment"
    print "\n"