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# Installs & configure the gnocchi metricd service
#
# == Parameters
#
# [*enabled*]
# (optional) Should the service be enabled.
# Defaults to true
#
# [*package_ensure*]
# (optional) ensure state for package.
# Defaults to 'present'
#
# [*workers*]
# (optional) the number of workers.
# Defaults to $facts['os_workers']
#
# [*metric_processing_delay*]
# (optional) Delay between processing metrics
# Defaults to $facts['os_service_default'].
#
# [*greedy*]
# (optional) Allow to bypass metric_processing_delay if metricd is noticed
# that messages are ready to be processed.
# Defaults to $facts['os_service_default'].
#
# [*metric_reporting_delay*]
# (optional) How many seconds to wait between metric ingestion reporting.
# Defaults to $facts['os_service_default'].
#
# [*metric_cleanup_delay*]
# (optional) How many seconds to wait between cleaning of expired data.
# Defaults to $facts['os_service_default'].
#
# [*processing_replicas*]
# (optional) Number of workers tht share a task.
# Defaults to $facts['os_service_default'].
#
# [*manage_service*]
# (optional) Whether the service should be managed by Puppet.
# Defaults to true.
#
class gnocchi::metricd (
Boolean $manage_service = true,
Boolean $enabled = true,
$workers = $facts['os_workers'],
$metric_processing_delay = $facts['os_service_default'],
$greedy = $facts['os_service_default'],
$metric_reporting_delay = $facts['os_service_default'],
$metric_cleanup_delay = $facts['os_service_default'],
$processing_replicas = $facts['os_service_default'],
$package_ensure = 'present',
) inherits gnocchi::params {
include gnocchi::deps
gnocchi_config {
'metricd/workers': value => $workers;
'metricd/metric_processing_delay': value => $metric_processing_delay;
'metricd/greedy': value => $greedy;
'metricd/metric_reporting_delay': value => $metric_reporting_delay;
'metricd/metric_cleanup_delay': value => $metric_cleanup_delay;
'metricd/processing_replicas': value => $processing_replicas;
}
package { 'gnocchi-metricd':
ensure => $package_ensure,
name => $::gnocchi::params::metricd_package_name,
tag => ['openstack', 'gnocchi-package'],
}
if $manage_service {
if $enabled {
$service_ensure = 'running'
} else {
$service_ensure = 'stopped'
}
service { 'gnocchi-metricd':
ensure => $service_ensure,
name => $::gnocchi::params::metricd_service_name,
enable => $enabled,
hasstatus => true,
hasrestart => true,
tag => ['gnocchi-service', 'gnocchi-db-sync-service'],
}
}
}
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