def _register_services(self):
common.services.register(ServiceName.AGENT_CONFIG, self._config)
common.services.register(ServiceName.LOCKED_VMS, ExclusiveSet())
threadpool = RequestIdExecutor(
ThreadPoolExecutor(self._config.workers))
common.services.register(ThreadPoolExecutor, threadpool)
self._registrant = ChairmanRegistrant(self._config.chairman_list)
self._config.on_config_change(self._config.CHAIRMAN,
self._registrant.update_chairman_list)
common.services.register(ServiceName.REGISTRANT, self._registrant)
state_json_file = os.path.join(
self._config.options.config_path,
self._config.DEFAULT_STATE_FILE)
state = State(state_json_file)
mode = Mode(state)
mode.on_change(self._registrant.trigger_chairman_update)
common.services.register(ServiceName.MODE, mode)
ds_tags = DatastoreTags(state)
ds_tags.on_change(self._registrant.trigger_chairman_update)
common.services.register(ServiceName.DATASTORE_TAGS, ds_tags)
