Disable heartbeat_in_pthread by default

Code Issues Proposed changes

The default value for heartbeat_in_pthread has been reverted in
oslo.messaging to False [1] and backported back to Yoga.
At the moment this setting brings intermittent issues during live
migrations of instances and some other operations. So makes sense
to align it with default value.
[1] https://review.opendev.org/c/openstack/oslo.messaging/+/852251
Change-Id: I5601726095ff19620de2d87220efad191cf7cb6d

This commit is contained in:

Dmitriy Rabotyagov

2024年07月16日 13:48:31 +02:00

parent 6d32065246

commit d40f5a4725

3 changed files with 9 additions and 3 deletions

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2
defaults/main.yml

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@@ -133,7 +133,7 @@ nova_cell_force_update: False

## Oslo Messaging

# RabbitMQ

nova_oslomsg_heartbeat_in_pthread:"{{ oslomsg_heartbeat_in_pthread | default(_nova_oslomsg_heartbeat_in_pthread) }}"

nova_oslomsg_heartbeat_in_pthread:"{{ oslomsg_heartbeat_in_pthread | default(False) }}"

# RPC

nova_oslomsg_rpc_host_group:"{{ oslomsg_rpc_host_group | default('rabbitmq_all') }}"

8
releasenotes/notes/heartbeat_in_pthread_to_false-4bde8fca9a332805.yaml Normal file

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@@ -0,0 +1,8 @@

---

other:

- |

 In order to align with oslo.messaging `reverted default <https://review.opendev.org/c/openstack/oslo.messaging/+/852251>`_

of ``heartbeat_in_pthread`` value we remove own logic of

handling the value based on host groups.

You still can use ``oslomsg_heartbeat_in_pthread`` or specific role

variables to alter the behaviour.

2
vars/main.yml

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@@ -159,8 +159,6 @@ _qemu_default_conf_dict: |-

_nova_qemu_conf:"{{ _qemu_default_conf_dict | combine(qemu_conf_dict) }}"

_nova_oslomsg_heartbeat_in_pthread:"{{ (nova_services['nova-compute']['group'] in group_names) | ternary(False, True) }}"

_nova_cache_backend_map:

dogpile:

- oslo_cache.memcache_pool