kolla-ansible/ansible/roles/heat/templates/heat.conf.j2
Jeffrey Zhang 3c3b0288b4 Use a lower number of the workers
Use a lower number of workers rather than the default value, which is
equal to the number of the cpu. Otherwise, in a multi cpu environment,
the number of the processes will very high.

In this PS, we use min(5, << number of cpu >>) as the default worker
count.

Closes-Bug: #1582254
Change-Id: I1c32cf0db794b43b8fb8be18f39190422ca5846f
2016-07-27 16:36:25 +08:00

84 lines
3.1 KiB
Django/Jinja

[DEFAULT]
debug = {{ heat_logging_debug }}
log_dir = /var/log/kolla/heat
heat_watch_server_url = {{ public_protocol }}://{{ kolla_external_fqdn }}:{{ heat_api_cfn_port }}
heat_metadata_server_url = {{ public_protocol }}://{{ kolla_external_fqdn }}:{{ heat_api_cfn_port }}
heat_waitcondition_server_url = {{ public_protocol }}://{{ kolla_external_fqdn }}:{{ heat_api_cfn_port }}/v1/waitcondition
stack_domain_admin = heat_domain_admin
stack_domain_admin_password = {{ heat_domain_admin_password }}
stack_user_domain_name = heat_user_domain
rpc_backend = rabbit
deferred_auth_method = trusts
trusts_delegated_role = heat_stack_owner
num_engine_workers = {{ openstack_service_workers }}
[oslo_messaging_rabbit]
rabbit_userid = {{ rabbitmq_user }}
rabbit_password = {{ rabbitmq_password }}
rabbit_ha_queues = true
rabbit_hosts = {% for host in groups['rabbitmq'] %}{{ hostvars[host]['ansible_' + hostvars[host]['api_interface']]['ipv4']['address'] }}:{{ rabbitmq_port }}{% if not loop.last %},{% endif %}{% endfor %}
{% if service_name == 'heat-api' %}
[heat_api]
bind_host = {{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}
bind_port = {{ heat_api_port }}
works = {{ openstack_service_workers }}
{% endif %}
{% if service_name == 'heat-api-cfn' %}
[heat_api_cfn]
bind_host = {{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}
bind_port = {{ heat_api_cfn_port }}
{% endif %}
[database]
connection = mysql+pymysql://{{ heat_database_user }}:{{ heat_database_password }}@{{ heat_database_address }}/{{ heat_database_name }}
max_retries = -1
[keystone_authtoken]
auth_uri = {{ internal_protocol }}://{{ kolla_internal_fqdn }}:{{ keystone_public_port }}
auth_url = {{ admin_protocol }}://{{ kolla_internal_fqdn }}:{{ keystone_admin_port }}
auth_type = password
project_domain_id = default
user_domain_id = default
project_name = service
username = {{ heat_keystone_user }}
password = {{ heat_keystone_password }}
memcache_security_strategy = ENCRYPT
memcache_secret_key = {{ memcache_secret_key }}
memcached_servers = {% for host in groups['memcached'] %}{{ hostvars[host]['ansible_' + hostvars[host]['api_interface']]['ipv4']['address'] }}:{{ memcached_port }}{% if not loop.last %},{% endif %}{% endfor %}
[cache]
backend = oslo_cache.memcache_pool
enabled = True
memcache_servers = {% for host in groups['memcached'] %}{{ hostvars[host]['ansible_' + hostvars[host]['api_interface']]['ipv4']['address'] }}:{{ memcached_port }}{% if not loop.last %},{% endif %}{% endfor %}
[trustee]
auth_uri = {{ internal_protocol }}://{{ kolla_internal_fqdn }}:{{ keystone_public_port }}
auth_url = {{ admin_protocol }}://{{ kolla_internal_fqdn }}:{{ keystone_admin_port }}
auth_plugin = password
project_domain_id = default
user_domain_id = default
project_name = service
username = {{ heat_keystone_user }}
password = {{ heat_keystone_password }}
[ec2authtoken]
auth_uri = {{ internal_protocol }}://{{ kolla_internal_fqdn }}:{{ keystone_public_port }}
[clients_keystone]
auth_uri = {{ internal_protocol }}://{{ kolla_internal_fqdn }}:{{ keystone_public_port }}
[oslo_messaging_notifications]
driver = noop
[clients]
endpoint_type = internalURL