Puppet Class: aodh::coordination

Defined in:
manifests/coordination.pp

Overview

Class: aodh::coordination

Setup and configure Aodh coordination settings.

Parameters

backend_url

(Optional) Coordination backend URL. Defaults to $facts

heartbeat_interval

(Optional) Number of seconds between heartbeats for distributed coordination. Defaults to $facts

retry_backoff

(Optional) Retry backoff factor when retrying to connect with coordination backend. Defaults to $facts

max_retry_interval

(Optional) Maximum number of seconds between retry to join partitioning group Defaults to $facts

Parameters:

  • backend_url (Any) (defaults to: $facts['os_service_default'])
  • heartbeat_interval (Any) (defaults to: $facts['os_service_default'])
  • retry_backoff (Any) (defaults to: $facts['os_service_default'])
  • max_retry_interval (Any) (defaults to: $facts['os_service_default']) 


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# File 'manifests/coordination.pp', line 26

class aodh::coordination (
  $backend_url        = $facts['os_service_default'],
  $heartbeat_interval = $facts['os_service_default'],
  $retry_backoff      = $facts['os_service_default'],
  $max_retry_interval = $facts['os_service_default'],
) {

  include aodh::deps

  oslo::coordination{ 'aodh_config':
    backend_url => $backend_url
  }

  aodh_config {
    'coordination/heartbeat_interval': value => $heartbeat_interval;
    'coordination/retry_backoff':      value => $retry_backoff;
    'coordination/max_retry_interval': value => $max_retry_interval;
  }

  # all coordination settings should be applied and all packages should be
  # installed before service startup
  Oslo::Coordination['aodh_config'] -> Anchor['aodh::service::begin']
}