def __init__(self, initializer_module):
threading.Thread.__init__(self)
self.heartbeat_interval = HEARTBEAT_INTERVAL
self.stop_event = initializer_module.stop_event
self.registration_builder = Register(initializer_module.config)
self.initializer_module = initializer_module
self.config = initializer_module.config
# listeners
self.server_responses_listener = initializer_module.server_responses_listener
self.commands_events_listener = CommandsEventListener(
initializer_module)
self.metadata_events_listener = MetadataEventListener(
initializer_module)
self.topology_events_listener = TopologyEventListener(
initializer_module)
self.configuration_events_listener = ConfigurationEventListener(
initializer_module)
self.host_level_params_events_listener = HostLevelParamsEventListener(
initializer_module)
self.alert_definitions_events_listener = AlertDefinitionsEventListener(
initializer_module)
self.agent_actions_events_listener = AgentActionsListener(
initializer_module)
self.listeners = [
self.server_responses_listener, self.commands_events_listener,
self.metadata_events_listener, self.topology_events_listener,
self.configuration_events_listener,
self.host_level_params_events_listener,
self.alert_definitions_events_listener,
self.agent_actions_events_listener
]
self.post_registration_requests = [
(Constants.TOPOLOGY_REQUEST_ENDPOINT,
initializer_module.topology_cache, self.topology_events_listener,
Constants.TOPOLOGIES_TOPIC),
(Constants.METADATA_REQUEST_ENDPOINT,
initializer_module.metadata_cache, self.metadata_events_listener,
Constants.METADATA_TOPIC),
(Constants.CONFIGURATIONS_REQUEST_ENDPOINT,
initializer_module.configurations_cache,
self.configuration_events_listener,
Constants.CONFIGURATIONS_TOPIC),
(Constants.HOST_LEVEL_PARAMS_TOPIC_ENPOINT,
initializer_module.host_level_params_cache,
self.host_level_params_events_listener,
Constants.HOST_LEVEL_PARAMS_TOPIC),
(Constants.ALERTS_DEFINITIONS_REQUEST_ENDPOINT,
initializer_module.alert_definitions_cache,
self.alert_definitions_events_listener,
Constants.ALERTS_DEFINITIONS_TOPIC)
]
self.responseId = 0
self.file_cache = initializer_module.file_cache
self.stale_alerts_monitor = initializer_module.stale_alerts_monitor
self.post_registration_actions = [
self.file_cache.reset, initializer_module.
component_status_executor.clean_not_existing_clusters_info,
initializer_module.alert_status_reporter.
clean_not_existing_clusters_info,
initializer_module.host_status_reporter.clean_cache
]