def __init__(self):
# NOTE(mdulko): Default shutdown timeout is 60 seconds and K8s won't
# wait more by default anyway.
super(CNIDaemonServiceManager, self).__init__()
# TODO(dulek): Use cotyledon.oslo_config_glue to support conf reload.
# TODO(vikasc): Should be done using dynamically loadable OVO types
# plugin.
objects.register_locally_defined_vifs()
os_vif.initialize()
clients.setup_kubernetes_client()
if CONF.sriov.enable_pod_resource_service:
clients.setup_pod_resources_client()
self.manager = multiprocessing.Manager()
registry = self.manager.dict() # For Watcher->Server communication.
healthy = multiprocessing.Value(c_bool, True)
self.add(CNIDaemonWatcherService,
workers=1,
args=(
registry,
healthy,
))
self._server_service = self.add(CNIDaemonServerService,
workers=1,
args=(registry, healthy))
self.add(CNIDaemonHealthServerService, workers=1, args=(healthy, ))
self.register_hooks(on_terminate=self.terminate)
def __init__(self):
# NOTE(mdulko): Default shutdown timeout is 60 seconds and K8s won't
# wait more by default anyway.
super(CNIDaemonServiceManager, self).__init__()
self._server_service = None
# TODO(dulek): Use cotyledon.oslo_config_glue to support conf reload.
# TODO(vikasc): Should be done using dynamically loadable OVO types
# plugin.
objects.register_locally_defined_vifs()
os_vif.initialize()
clients.setup_kubernetes_client()
if CONF.sriov.enable_pod_resource_service:
clients.setup_pod_resources_client()
self.manager = multiprocessing.Manager()
registry = self.manager.dict() # For Watcher->Server communication.
healthy = multiprocessing.Value(c_bool, True)
metrics = self.manager.Queue()
self.add(watcher_service.KuryrPortWatcherService,
workers=1,
args=(
registry,
healthy,
))
self.add(watcher_service.PodWatcherService,
workers=1,
args=(
registry,
healthy,
))
self._server_service = self.add(CNIDaemonServerService,
workers=1,
args=(
registry,
healthy,
metrics,
))
self.add(CNIDaemonHealthServerService, workers=1, args=(healthy, ))
self.add(CNIDaemonExporterService, workers=1, args=(metrics, ))
def shutdown_hook(service_id, worker_id, exit_code):
LOG.critical(f'Child Service {service_id} had exited with code '
f'{exit_code}, stopping kuryr-daemon')
self.shutdown()
self.register_hooks(on_terminate=self.terminate,
on_dead_worker=shutdown_hook)