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Introduce the new rabbit_heartbeat_in_pthread option

oslo.messaging RabbitMQ driver have now a new option that allow user to
run the RabbitMQ heartbeat over a native python thread.

These change allow user to use this new option.

Change-Id: Iceea98e573fc13be81923a6ed1b35a7db01cc48d
Closes-Bug: #1840868
changes/39/677639/1
ZhongShengping 3 years ago
parent
commit
803e4ac363
  1. 12
      manifests/init.pp
  2. 6
      releasenotes/notes/rabbitmq-heartbeat-over-pthread-aab7e079d7f4a480.yaml
  3. 6
      spec/classes/ceilometer_init_spec.rb

12
manifests/init.pp

@ -63,6 +63,16 @@
# we check the heartbeat. (integer value)
# Defaults to $::os_service_default
#
# [*rabbit_heartbeat_in_pthread*]
# (Optional) EXPERIMENTAL: Run the health check heartbeat thread
# through a native python thread. By default if this
# option isn't provided the health check heartbeat will
# inherit the execution model from the parent process. By
# example if the parent process have monkey patched the
# stdlib by using eventlet/greenlet then the heartbeat
# will be run through a green thread.
# Defaults to $::os_service_default
#
# [*rabbit_qos_prefetch_count*]
# (Optional) Specifies the number of messages to prefetch.
# Defaults to $::os_service_default
@ -230,6 +240,7 @@ class ceilometer(
$rabbit_ha_queues = $::os_service_default,
$rabbit_heartbeat_timeout_threshold = $::os_service_default,
$rabbit_heartbeat_rate = $::os_service_default,
$rabbit_heartbeat_in_pthread = $::os_service_default,
$rabbit_qos_prefetch_count = $::os_service_default,
$amqp_durable_queues = $::os_service_default,
$rabbit_use_ssl = $::os_service_default,
@ -308,6 +319,7 @@ class ceilometer(
rabbit_ha_queues => $rabbit_ha_queues,
heartbeat_timeout_threshold => $rabbit_heartbeat_timeout_threshold,
heartbeat_rate => $rabbit_heartbeat_rate,
heartbeat_in_pthread => $rabbit_heartbeat_in_pthread,
rabbit_qos_prefetch_count => $rabbit_qos_prefetch_count,
amqp_durable_queues => $amqp_durable_queues,
rabbit_use_ssl => $rabbit_use_ssl,

6
releasenotes/notes/rabbitmq-heartbeat-over-pthread-aab7e079d7f4a480.yaml

@ -0,0 +1,6 @@
---
features:
- |
Allow users to run the RabbitMQ heartbeat over a native python thread in the
oslo.messaging RabbitMQ driver, by using the `rabbit_heartbeat_in_pthread`
option in configuration.

6
spec/classes/ceilometer_init_spec.rb

@ -180,6 +180,7 @@ describe 'ceilometer' do
it 'configures rabbit' do
is_expected.to contain_ceilometer_config('oslo_messaging_rabbit/heartbeat_timeout_threshold').with_value('<SERVICE DEFAULT>')
is_expected.to contain_ceilometer_config('oslo_messaging_rabbit/heartbeat_rate').with_value('<SERVICE DEFAULT>')
is_expected.to contain_ceilometer_config('oslo_messaging_rabbit/heartbeat_in_pthread').with_value('<SERVICE DEFAULT>')
end
it { is_expected.to contain_ceilometer_config('oslo_messaging_rabbit/rabbit_qos_prefetch_count').with_value( params[:rabbit_qos_prefetch_count] ) }
@ -193,6 +194,7 @@ describe 'ceilometer' do
it 'configures rabbit' do
is_expected.to contain_ceilometer_config('oslo_messaging_rabbit/heartbeat_timeout_threshold').with_value('<SERVICE DEFAULT>')
is_expected.to contain_ceilometer_config('oslo_messaging_rabbit/heartbeat_rate').with_value('<SERVICE DEFAULT>')
is_expected.to contain_ceilometer_config('oslo_messaging_rabbit/heartbeat_in_pthread').with_value('<SERVICE DEFAULT>')
end
it { is_expected.to contain_ceilometer_config('oslo_messaging_rabbit/rabbit_qos_prefetch_count').with_value( params[:rabbit_qos_prefetch_count] ) }
@ -218,11 +220,13 @@ describe 'ceilometer' do
context "with heartbeat configuration" do
before { params.merge!(
:rabbit_heartbeat_timeout_threshold => '60',
:rabbit_heartbeat_rate => '10'
:rabbit_heartbeat_rate => '10',
:rabbit_heartbeat_in_pthread => true,
) }
it { is_expected.to contain_ceilometer_config('oslo_messaging_rabbit/heartbeat_timeout_threshold').with_value('60') }
it { is_expected.to contain_ceilometer_config('oslo_messaging_rabbit/heartbeat_rate').with_value('10') }
it { is_expected.to contain_ceilometer_config('oslo_messaging_rabbit/heartbeat_in_pthread').with_value(true) }
end
end

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