The watcher.decision_engine.model.notification.nova Module

class watcher.decision_engine.model.notification.nova.InstanceCreated(collector)

Bases: watcher.decision_engine.model.notification.nova.VersionnedNotificationEndpoint

info(ctxt, publisher_id, event_type, payload, metadata)

class watcher.decision_engine.model.notification.nova.InstanceDeletedEnd(collector)

Bases: watcher.decision_engine.model.notification.nova.VersionnedNotificationEndpoint

info(ctxt, publisher_id, event_type, payload, metadata)

class watcher.decision_engine.model.notification.nova.InstanceUpdated(collector)

Bases: watcher.decision_engine.model.notification.nova.VersionnedNotificationEndpoint

info(ctxt, publisher_id, event_type, payload, metadata)

class watcher.decision_engine.model.notification.nova.LegacyInstanceCreatedEnd(collector)

Bases: watcher.decision_engine.model.notification.nova.UnversionnedNotificationEndpoint

info(ctxt, publisher_id, event_type, payload, metadata)

class watcher.decision_engine.model.notification.nova.LegacyInstanceDeletedEnd(collector)

Bases: watcher.decision_engine.model.notification.nova.UnversionnedNotificationEndpoint

info(ctxt, publisher_id, event_type, payload, metadata)

class watcher.decision_engine.model.notification.nova.LegacyInstanceUpdated(collector)

Bases: watcher.decision_engine.model.notification.nova.UnversionnedNotificationEndpoint

info(ctxt, publisher_id, event_type, payload, metadata)

class watcher.decision_engine.model.notification.nova.LegacyLiveMigratedEnd(collector)

Bases: watcher.decision_engine.model.notification.nova.UnversionnedNotificationEndpoint

info(ctxt, publisher_id, event_type, payload, metadata)

class watcher.decision_engine.model.notification.nova.NovaNotification(collector)

Bases: watcher.decision_engine.model.notification.base.NotificationEndpoint

create_compute_node(node_hostname)

Update the compute node by querying the Nova API.

delete_instance(instance, node)

get_or_create_instance(uuid)

get_or_create_node(uuid)

legacy_update_instance(instance, data)

update_capacity(resource_id, obj, value)

update_compute_node(node, data)

Update the compute node using the notification data.

update_instance(instance, data)

update_instance_mapping(instance, node)

class watcher.decision_engine.model.notification.nova.ServiceUpdated(collector)

Bases: watcher.decision_engine.model.notification.nova.VersionnedNotificationEndpoint

info(ctxt, publisher_id, event_type, payload, metadata)

class watcher.decision_engine.model.notification.nova.UnversionnedNotificationEndpoint(collector)

Bases: watcher.decision_engine.model.notification.nova.NovaNotification

class watcher.decision_engine.model.notification.nova.VersionnedNotificationEndpoint(collector)

Bases: watcher.decision_engine.model.notification.nova.NovaNotification