Datasets:

---

yfyeung

/

alg10k-icefall-data

like 0

Error code:   DatasetGenerationCastError
Exception:    DatasetGenerationCastError
Message:      An error occurred while generating the dataset

All the data files must have the same columns, but at some point there are 4 new columns ({'sampling_rate', 'num_samples', 'channel_ids', 'sources'}) and 7 missing columns ({'type', 'features', 'channel', 'recording', 'start', 'supervisions', 'custom'}).

This happened while the json dataset builder was generating data using

gzip://alg100k_recordings_ChaineEPTV.jsonl::hf://datasets/yfyeung/alg10k-icefall-data@b014e298e32512c391006e6d32da41690a675315/manifests/alg100k_recordings_ChaineEPTV.jsonl.gz

Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1831, in _prepare_split_single
                  writer.write_table(table)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/arrow_writer.py", line 644, in write_table
                  pa_table = table_cast(pa_table, self._schema)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2272, in table_cast
                  return cast_table_to_schema(table, schema)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2218, in cast_table_to_schema
                  raise CastError(
              datasets.table.CastError: Couldn't cast
              id: string
              sources: list<item: struct<type: string, channels: list<item: int64>, source: string>>
                child 0, item: struct<type: string, channels: list<item: int64>, source: string>
                    child 0, type: string
                    child 1, channels: list<item: int64>
                        child 0, item: int64
                    child 2, source: string
              sampling_rate: int64
              num_samples: int64
              duration: double
              channel_ids: list<item: int64>
                child 0, item: int64
              to
              {'id': Value('string'), 'start': Value('float64'), 'duration': Value('float64'), 'channel': Value('int64'), 'supervisions': List({'id': Value('string'), 'recording_id': Value('string'), 'start': Value('float64'), 'duration': Value('float64'), 'channel': Value('int64'), 'language': Value('int64')}), 'features': {'type': Value('string'), 'num_frames': Value('int64'), 'num_features': Value('int64'), 'frame_shift': Value('float64'), 'sampling_rate': Value('int64'), 'start': Value('int64'), 'duration': Value('float64'), 'storage_type': Value('string'), 'storage_path': Value('string'), 'storage_key': Value('string'), 'recording_id': Value('string'), 'channels': Value('int64')}, 'recording': {'id': Value('string'), 'sources': List({'type': Value('string'), 'channels': List(Value('int64')), 'source': Value('string')}), 'sampling_rate': Value('int64'), 'num_samples': Value('int64'), 'duration': Value('float64'), 'channel_ids': List(Value('int64'))}, 'custom': {'dataloading_info': {'rank': Value('int64'), 'world_size': Value('int64'), 'worker_id': Value('null')}}, 'type': Value('string')}
              because column names don't match
              
              During handling of the above exception, another exception occurred:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1451, in compute_config_parquet_and_info_response
                  parquet_operations, partial, estimated_dataset_info = stream_convert_to_parquet(
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 994, in stream_convert_to_parquet
                  builder._prepare_split(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1702, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1833, in _prepare_split_single
                  raise DatasetGenerationCastError.from_cast_error(
              datasets.exceptions.DatasetGenerationCastError: An error occurred while generating the dataset
              
              All the data files must have the same columns, but at some point there are 4 new columns ({'sampling_rate', 'num_samples', 'channel_ids', 'sources'}) and 7 missing columns ({'type', 'features', 'channel', 'recording', 'start', 'supervisions', 'custom'}).
              
              This happened while the json dataset builder was generating data using
              
              gzip://alg100k_recordings_ChaineEPTV.jsonl::hf://datasets/yfyeung/alg10k-icefall-data@b014e298e32512c391006e6d32da41690a675315/manifests/alg100k_recordings_ChaineEPTV.jsonl.gz
              
              Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)