def __init__(self):
self.osutil = get_osutil()
self.imds_client = None
self.event_thread = None
self._periodic_operations = [
ResetPeriodicLogMessagesOperation(),
PeriodicOperation("collect_and_send_events",
self.collect_and_send_events,
self.EVENT_COLLECTION_PERIOD),
ReportNetworkErrorsOperation(),
PollResourceUsageOperation(),
PeriodicOperation("send_host_plugin_heartbeat",
self.send_host_plugin_heartbeat,
self.HOST_PLUGIN_HEARTBEAT_PERIOD),
PeriodicOperation("send_imds_heartbeat", self.send_imds_heartbeat,
self.IMDS_HEARTBEAT_PERIOD),
ReportNetworkConfigurationChangesOperation(),
]
self.protocol = None
self.protocol_util = None
self.health_service = None
self.should_run = True
self.heartbeat_id = str(uuid.uuid4()).upper()
self.host_plugin_errorstate = ErrorState(
min_timedelta=MonitorHandler.HOST_PLUGIN_HEALTH_PERIOD)
self.imds_errorstate = ErrorState(
min_timedelta=MonitorHandler.IMDS_HEALTH_PERIOD)
def __init__(self):
self.protocol = None
self.protocol_util = None
self.event_thread = None
self.should_run = True
self.last_state = None
self._periodic_operations = [
PeriodicOperation("collect_and_send_logs",
self.collect_and_send_logs,
conf.get_collect_logs_period())
]
def __init__(self):
self.osutil = get_osutil()
self.imds_client = None
self.event_thread = None
self._reset_loggers_op = PeriodicOperation("reset_loggers",
self.reset_loggers,
self.RESET_LOGGERS_PERIOD)
self._collect_and_send_events_op = PeriodicOperation(
"collect_and_send_events", self.collect_and_send_events,
self.EVENT_COLLECTION_PERIOD)
self._send_telemetry_heartbeat_op = PeriodicOperation(
"send_telemetry_heartbeat", self.send_telemetry_heartbeat,
self.TELEMETRY_HEARTBEAT_PERIOD)
self._poll_telemetry_metrics_op = PeriodicOperation(
"poll_telemetry_metrics usage", self.poll_telemetry_metrics,
self.CGROUP_TELEMETRY_POLLING_PERIOD)
self._send_telemetry_metrics_op = PeriodicOperation(
"send_telemetry_metrics usage", self.send_telemetry_metrics,
self.CGROUP_TELEMETRY_REPORTING_PERIOD)
self._send_host_plugin_heartbeat_op = PeriodicOperation(
"send_host_plugin_heartbeat", self.send_host_plugin_heartbeat,
self.HOST_PLUGIN_HEARTBEAT_PERIOD)
self._send_imds_heartbeat_op = PeriodicOperation(
"send_imds_heartbeat", self.send_imds_heartbeat,
self.IMDS_HEARTBEAT_PERIOD)
self._log_altered_network_configuration_op = PeriodicOperation(
"log_altered_network_configuration",
self.log_altered_network_configuration,
self.LOG_NETWORK_CONFIGURATION_PERIOD)
self.protocol = None
self.protocol_util = None
self.health_service = None
self.last_route_table_hash = b''
self.last_nic_state = {}
self.should_run = True
self.heartbeat_id = str(uuid.uuid4()).upper()
self.host_plugin_errorstate = ErrorState(
min_timedelta=MonitorHandler.HOST_PLUGIN_HEALTH_PERIOD)
self.imds_errorstate = ErrorState(
min_timedelta=MonitorHandler.IMDS_HEALTH_PERIOD)
def __init__(self):
self.osutil = get_osutil()
self.dhcp_handler = get_dhcp_handler()
self.protocol_util = None
self._protocol = None
self.stopped = True
self.hostname = None
self.dhcp_id_list = []
self.server_thread = None
self.dhcp_warning_enabled = True
self.archiver = StateArchiver(conf.get_lib_dir())
self._reset_firewall_rules = False
self._periodic_operations = [
PeriodicOperation("_remove_persistent_net_rules", self._remove_persistent_net_rules_period, conf.get_remove_persistent_net_rules_period()),
PeriodicOperation("_monitor_dhcp_client_restart", self._monitor_dhcp_client_restart, conf.get_monitor_dhcp_client_restart_period()),
PeriodicOperation("_cleanup_goal_state_history", self._cleanup_goal_state_history, conf.get_goal_state_history_cleanup_period())
]
if conf.enable_firewall():
self._periodic_operations.append(PeriodicOperation("_enable_firewall", self._enable_firewall, conf.get_enable_firewall_period()))
if conf.get_root_device_scsi_timeout() is not None:
self._periodic_operations.append(PeriodicOperation("_set_root_device_scsi_timeout", self._set_root_device_scsi_timeout, conf.get_root_device_scsi_timeout_period()))
if conf.get_monitor_hostname():
self._periodic_operations.append(PeriodicOperation("_monitor_hostname", self._monitor_hostname_changes, conf.get_monitor_hostname_period()))