def connect(self):
# type: () -> Iterable
if hasattr(self, '_logging_stub'):
del self._logging_stub # type: ignore[has-type]
self._logging_stub = beam_fn_api_pb2_grpc.BeamFnLoggingStub(
self._log_channel)
return self._logging_stub.Logging(self._write_log_entries())
def __init__(self, log_service_descriptor):
super(FnApiLogRecordHandler, self).__init__()
self._log_channel = grpc.insecure_channel(log_service_descriptor.url)
self._logging_stub = beam_fn_api_pb2_grpc.BeamFnLoggingStub(
self._log_channel)
self._log_entry_queue = queue.Queue()
log_control_messages = self._logging_stub.Logging(
self._write_log_entries())
self._reader = threading.Thread(
target=lambda: self._read_log_control_messages(log_control_messages
),
name='read_log_control_messages')
self._reader.daemon = True
self._reader.start()
def __init__(self, log_service_descriptor):
super(FnApiLogRecordHandler, self).__init__()
# Make sure the channel is ready to avoid [BEAM-4649]
ch = grpc.insecure_channel(log_service_descriptor.url)
grpc.channel_ready_future(ch).result(timeout=60)
self._log_channel = grpc.intercept_channel(ch, WorkerIdInterceptor())
self._logging_stub = beam_fn_api_pb2_grpc.BeamFnLoggingStub(
self._log_channel)
self._log_entry_queue = queue.Queue()
log_control_messages = self._logging_stub.Logging(self._write_log_entries())
self._reader = threading.Thread(
target=lambda: self._read_log_control_messages(log_control_messages),
name='read_log_control_messages')
self._reader.daemon = True
self._reader.start()
def connect(self):
if hasattr(self, '_logging_stub'):
del self._logging_stub
self._logging_stub = beam_fn_api_pb2_grpc.BeamFnLoggingStub(
self._log_channel)
return self._logging_stub.Logging(self._write_log_entries())
