diff --git a/mindspore/dataset/engine/datasets.py b/mindspore/dataset/engine/datasets.py index 8a4636e4cb..d26037ca34 100644 --- a/mindspore/dataset/engine/datasets.py +++ b/mindspore/dataset/engine/datasets.py @@ -2250,8 +2250,12 @@ class _PythonCallable: if self.pool is not None and self.pool._state == 0 and check_iterator_cleanup() is False: # pylint: disable=W0212 # This call will send the tensors along with Python callable index to the process pool. # Block, yield GIL. Current thread will reacquire GIL once result is returned. - result = self.pool.apply_async(_pyfunc_worker_exec, [self.idx, self.op_id, self.mapping, self.lock, - self.record, *args]) + if self.record: + result = self.pool.apply_async(_pyfunc_worker_exec, [self.idx, self.op_id, self.mapping, self.lock, + self.record, *args]) + else: + result = self.pool.apply_async(_pyfunc_worker_exec, [self.idx, self.op_id, None, None, self.record, + *args]) if self.record: data = self.mapping if len(data[self.op_id][1]) == self.worker_num: