def __init__(self, pplan_helper, in_stream, out_stream, looper):
self.pplan_helper = pplan_helper
self.in_stream = in_stream
self.output_helper = OutgoingTupleHelper(self.pplan_helper, out_stream)
self.looper = looper
self.sys_config = system_config.get_sys_config()
# will set a root logger here
self.logger = logging.getLogger()
def __init__(self, pplan_helper, in_stream, out_stream, looper):
self.pplan_helper = pplan_helper
self.in_stream = in_stream
self.output_helper = OutgoingTupleHelper(self.pplan_helper, out_stream)
self.looper = looper
self.sys_config = system_config.get_sys_config()
# will set a root logger here
self.logger = logging.getLogger()
context = pplan_helper.context
mode = context.get_cluster_config().get(api_constants.TOPOLOGY_RELIABILITY_MODE,
api_constants.TopologyReliabilityMode.ATMOST_ONCE)
self.is_stateful = bool(mode == api_constants.TopologyReliabilityMode.EXACTLY_ONCE)
self._stateful_state = None
self.serializer = SerializerHelper.get_serializer(pplan_helper.context)
self._initialized_global_metrics = False
