url
stringlengths 58
61
| repository_url
stringclasses 1
value | labels_url
stringlengths 72
75
| comments_url
stringlengths 67
70
| events_url
stringlengths 65
68
| html_url
stringlengths 46
51
| id
int64 599M
3.53B
| node_id
stringlengths 18
32
| number
int64 1
7.82k
| title
stringlengths 1
290
| user
dict | labels
listlengths 0
4
| state
stringclasses 2
values | locked
bool 1
class | assignee
dict | assignees
listlengths 0
4
| milestone
dict | comments
int64 0
70
| created_at
stringdate 2020-04-14 10:18:02
2025-10-20 06:38:19
| updated_at
stringdate 2020-04-27 16:04:17
2025-10-20 06:41:20
| closed_at
stringlengths 3
25
| author_association
stringclasses 4
values | type
float64 | active_lock_reason
float64 | draft
float64 0
1
⌀ | pull_request
dict | body
stringlengths 0
228k
⌀ | closed_by
dict | reactions
dict | timeline_url
stringlengths 67
70
| performed_via_github_app
float64 | state_reason
stringclasses 4
values | sub_issues_summary
dict | issue_dependencies_summary
dict | is_pull_request
bool 2
classes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
https://api.github.com/repos/huggingface/datasets/issues/7722
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7722/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7722/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7722/events
|
https://github.com/huggingface/datasets/issues/7722
| 3,289,741,064
|
I_kwDODunzps7EFXcI
| 7,722
|
Out of memory even though using load_dataset(..., streaming=True)
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/3961950?v=4",
"events_url": "https://api.github.com/users/padmalcom/events{/privacy}",
"followers_url": "https://api.github.com/users/padmalcom/followers",
"following_url": "https://api.github.com/users/padmalcom/following{/other_user}",
"gists_url": "https://api.github.com/users/padmalcom/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/padmalcom",
"id": 3961950,
"login": "padmalcom",
"node_id": "MDQ6VXNlcjM5NjE5NTA=",
"organizations_url": "https://api.github.com/users/padmalcom/orgs",
"received_events_url": "https://api.github.com/users/padmalcom/received_events",
"repos_url": "https://api.github.com/users/padmalcom/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/padmalcom/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/padmalcom/subscriptions",
"type": "User",
"url": "https://api.github.com/users/padmalcom",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 0
|
2025-08-04 14:41:55+00:00
|
2025-08-04 14:41:55+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
I am iterating over a large dataset that I load using streaming=True to avoid running out of memory. Unfortunately, I am observing that memory usage increases over time and I'm finally running in an oom.
### Steps to reproduce the bug
```
ds = load_dataset("openslr/librispeech_asr", split="train.clean.360", streaming=True)
for i,sample in enumerate(tqdm(ds)):
target_file = os.path.join(NSFW_TARGET_FOLDER, f'audio{i}.wav')
try:
sf.write(target_file, sample['audio']['array'], samplerate=sample['audio']['sampling_rate'])
except Exception as e:
print(f"Could not write audio {i} in ds: {e}")
```
### Expected behavior
I'd expect to have a small memory footprint and memory being freed after each iteration of the for loop. Instead the memory usage is increasing. I tried to remove the logic to write the sound file and just print the sample but the issue remains the same.
### Environment info
Python 3.12.11
Ubuntu 24
datasets 4.0.0 and 3.6.0
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7722/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7722/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7721
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7721/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7721/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7721/events
|
https://github.com/huggingface/datasets/issues/7721
| 3,289,426,104
|
I_kwDODunzps7EEKi4
| 7,721
|
Bad split error message when using percentages
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/3961950?v=4",
"events_url": "https://api.github.com/users/padmalcom/events{/privacy}",
"followers_url": "https://api.github.com/users/padmalcom/followers",
"following_url": "https://api.github.com/users/padmalcom/following{/other_user}",
"gists_url": "https://api.github.com/users/padmalcom/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/padmalcom",
"id": 3961950,
"login": "padmalcom",
"node_id": "MDQ6VXNlcjM5NjE5NTA=",
"organizations_url": "https://api.github.com/users/padmalcom/orgs",
"received_events_url": "https://api.github.com/users/padmalcom/received_events",
"repos_url": "https://api.github.com/users/padmalcom/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/padmalcom/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/padmalcom/subscriptions",
"type": "User",
"url": "https://api.github.com/users/padmalcom",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 2
|
2025-08-04 13:20:25+00:00
|
2025-08-14 14:42:24+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
Hi, I'm trying to download a dataset. To not load the entire dataset in memory, I split it as described [here](https://huggingface.co/docs/datasets/v4.0.0/loading#slice-splits) in 10% steps.
When doing so, the library returns this error:
raise ValueError(f"Bad split: {split}. Available splits: {list(splits_generators)}")
ValueError: Bad split: train[0%:10%]. Available splits: ['train']
Edit: Same happens with a split like _train[:90000]_
### Steps to reproduce the bug
```
for split in range(10):
split_str = f"train[{split*10}%:{(split+1)*10}%]"
print(f"Processing split {split_str}...")
ds = load_dataset("user/dataset", split=split_str, streaming=True)
```
### Expected behavior
I'd expect the library to split my dataset in 10% steps.
### Environment info
python 3.12.11
ubuntu 24
dataset 4.0.0
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7721/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7721/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7720
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7720/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7720/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7720/events
|
https://github.com/huggingface/datasets/issues/7720
| 3,287,150,513
|
I_kwDODunzps7D7e-x
| 7,720
|
Datasets 4.0 map function causing column not found
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/55143337?v=4",
"events_url": "https://api.github.com/users/Darejkal/events{/privacy}",
"followers_url": "https://api.github.com/users/Darejkal/followers",
"following_url": "https://api.github.com/users/Darejkal/following{/other_user}",
"gists_url": "https://api.github.com/users/Darejkal/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/Darejkal",
"id": 55143337,
"login": "Darejkal",
"node_id": "MDQ6VXNlcjU1MTQzMzM3",
"organizations_url": "https://api.github.com/users/Darejkal/orgs",
"received_events_url": "https://api.github.com/users/Darejkal/received_events",
"repos_url": "https://api.github.com/users/Darejkal/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/Darejkal/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/Darejkal/subscriptions",
"type": "User",
"url": "https://api.github.com/users/Darejkal",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 3
|
2025-08-03 12:52:34+00:00
|
2025-08-07 19:23:34+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
Column returned after mapping is not found in new instance of the dataset.
### Steps to reproduce the bug
Code for reproduction. After running get_total_audio_length, it is errored out due to `data` not having `duration`
```
def compute_duration(x):
return {"duration": len(x["audio"]["array"]) / x["audio"]["sampling_rate"]}
def get_total_audio_length(dataset):
data = dataset.map(compute_duration, num_proc=NUM_PROC)
print(data)
durations=data["duration"]
total_seconds = sum(durations)
return total_seconds
```
### Expected behavior
New datasets.Dataset instance should have new columns attached.
### Environment info
- `datasets` version: 4.0.0
- Platform: Linux-5.4.0-124-generic-x86_64-with-glibc2.31
- Python version: 3.10.13
- `huggingface_hub` version: 0.33.2
- PyArrow version: 20.0.0
- Pandas version: 2.3.0
- `fsspec` version: 2023.12.2
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7720/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7720/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7719
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7719/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7719/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7719/events
|
https://github.com/huggingface/datasets/issues/7719
| 3,285,928,491
|
I_kwDODunzps7D20or
| 7,719
|
Specify dataset columns types in typehint
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/36135455?v=4",
"events_url": "https://api.github.com/users/Samoed/events{/privacy}",
"followers_url": "https://api.github.com/users/Samoed/followers",
"following_url": "https://api.github.com/users/Samoed/following{/other_user}",
"gists_url": "https://api.github.com/users/Samoed/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/Samoed",
"id": 36135455,
"login": "Samoed",
"node_id": "MDQ6VXNlcjM2MTM1NDU1",
"organizations_url": "https://api.github.com/users/Samoed/orgs",
"received_events_url": "https://api.github.com/users/Samoed/received_events",
"repos_url": "https://api.github.com/users/Samoed/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/Samoed/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/Samoed/subscriptions",
"type": "User",
"url": "https://api.github.com/users/Samoed",
"user_view_type": "public"
}
|
[
{
"color": "a2eeef",
"default": true,
"description": "New feature or request",
"id": 1935892871,
"name": "enhancement",
"node_id": "MDU6TGFiZWwxOTM1ODkyODcx",
"url": "https://api.github.com/repos/huggingface/datasets/labels/enhancement"
}
] |
open
| false
| null |
[] | null | 0
|
2025-08-02 13:22:31+00:00
|
2025-08-02 13:22:31+00:00
|
NaT
|
NONE
| null | null | null | null |
### Feature request
Make dataset optionaly generic to datasets usage with type annotations like it was done in `torch.Dataloader` https://github.com/pytorch/pytorch/blob/134179474539648ba7dee1317959529fbd0e7f89/torch/utils/data/dataloader.py#L131
### Motivation
In MTEB we're using a lot of datasets objects, but they're a bit poor in typehints. E.g. we can specify this for dataloder
```python
from typing import TypedDict
from torch.utils.data import DataLoader
class CorpusInput(TypedDict):
title: list[str]
body: list[str]
class QueryInput(TypedDict):
query: list[str]
instruction: list[str]
def queries_loader() -> DataLoader[QueryInput]:
...
def corpus_loader() -> DataLoader[CorpusInput]:
...
```
But for datasets we can only specify columns in type in comments
```python
from datasets import Dataset
QueryDataset = Dataset
"""Query dataset should have `query` and `instructions` columns as `str` """
```
### Your contribution
I can create draft implementation
| null |
{
"+1": 2,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 2,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7719/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7719/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7718
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7718/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7718/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7718/events
|
https://github.com/huggingface/datasets/pull/7718
| 3,284,221,177
|
PR_kwDODunzps6hvJ6R
| 7,718
|
add support for pyarrow string view in features
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/5051569?v=4",
"events_url": "https://api.github.com/users/onursatici/events{/privacy}",
"followers_url": "https://api.github.com/users/onursatici/followers",
"following_url": "https://api.github.com/users/onursatici/following{/other_user}",
"gists_url": "https://api.github.com/users/onursatici/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/onursatici",
"id": 5051569,
"login": "onursatici",
"node_id": "MDQ6VXNlcjUwNTE1Njk=",
"organizations_url": "https://api.github.com/users/onursatici/orgs",
"received_events_url": "https://api.github.com/users/onursatici/received_events",
"repos_url": "https://api.github.com/users/onursatici/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/onursatici/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/onursatici/subscriptions",
"type": "User",
"url": "https://api.github.com/users/onursatici",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 4
|
2025-08-01 14:58:39+00:00
|
2025-09-12 13:14:16+00:00
|
2025-09-12 13:13:24+00:00
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7718.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7718",
"merged_at": "2025-09-12T13:13:24Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7718.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7718"
}
| null |
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 3,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 3,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7718/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7718/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7717
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7717/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7717/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7717/events
|
https://github.com/huggingface/datasets/issues/7717
| 3,282,855,127
|
I_kwDODunzps7DrGTX
| 7,717
|
Cached dataset is not used when explicitly passing the cache_dir parameter
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/3961950?v=4",
"events_url": "https://api.github.com/users/padmalcom/events{/privacy}",
"followers_url": "https://api.github.com/users/padmalcom/followers",
"following_url": "https://api.github.com/users/padmalcom/following{/other_user}",
"gists_url": "https://api.github.com/users/padmalcom/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/padmalcom",
"id": 3961950,
"login": "padmalcom",
"node_id": "MDQ6VXNlcjM5NjE5NTA=",
"organizations_url": "https://api.github.com/users/padmalcom/orgs",
"received_events_url": "https://api.github.com/users/padmalcom/received_events",
"repos_url": "https://api.github.com/users/padmalcom/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/padmalcom/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/padmalcom/subscriptions",
"type": "User",
"url": "https://api.github.com/users/padmalcom",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 1
|
2025-08-01 07:12:41+00:00
|
2025-08-05 19:19:36+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
Hi, we are pre-downloading a dataset using snapshot_download(). When loading this exact dataset with load_dataset() the cached snapshot is not used. In both calls, I provide the cache_dir parameter.
### Steps to reproduce the bug
```
from datasets import load_dataset, concatenate_datasets
from huggingface_hub import snapshot_download
def download_ds(name: str):
snapshot_download(repo_id=name, repo_type="dataset", cache_dir="G:/Datasets/cache")
def prepare_ds():
audio_ds = load_dataset("openslr/librispeech_asr", num_proc=4, cache_dir="G:/Datasets/cache")
print(sfw_ds.features)
if __name__ == '__main__':
download_ds("openslr/librispeech_asr")
prepare_ds()
```
### Expected behavior
I'd expect that the cached version of the dataset is used. Instead, the same dataset is downloaded again to the default cache directory.
### Environment info
Windows 11
datasets==4.0.0
Python 3.12.11
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7717/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7717/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7716
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7716/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7716/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7716/events
|
https://github.com/huggingface/datasets/pull/7716
| 3,281,204,362
|
PR_kwDODunzps6hk4Mq
| 7,716
|
typo
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-31 17:14:45+00:00
|
2025-07-31 17:17:15+00:00
|
2025-07-31 17:14:51+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7716.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7716",
"merged_at": "2025-07-31T17:14:51Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7716.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7716"
}
| null |
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7716/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7716/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7715
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7715/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7715/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7715/events
|
https://github.com/huggingface/datasets/pull/7715
| 3,281,189,955
|
PR_kwDODunzps6hk1CK
| 7,715
|
Docs: Use Image(mode="F") for PNG/JPEG depth maps
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-31 17:09:49+00:00
|
2025-07-31 17:12:23+00:00
|
2025-07-31 17:10:10+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7715.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7715",
"merged_at": "2025-07-31T17:10:10Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7715.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7715"
}
| null |
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7715/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7715/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7714
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7714/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7714/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7714/events
|
https://github.com/huggingface/datasets/pull/7714
| 3,281,090,499
|
PR_kwDODunzps6hkfHj
| 7,714
|
fix num_proc=1 ci test
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-31 16:36:32+00:00
|
2025-07-31 16:39:03+00:00
|
2025-07-31 16:38:03+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7714.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7714",
"merged_at": "2025-07-31T16:38:03Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7714.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7714"
}
| null |
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7714/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7714/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7713
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7713/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7713/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7713/events
|
https://github.com/huggingface/datasets/pull/7713
| 3,280,813,699
|
PR_kwDODunzps6hjik2
| 7,713
|
Update cli.mdx to refer to the new "hf" CLI
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/1936278?v=4",
"events_url": "https://api.github.com/users/evalstate/events{/privacy}",
"followers_url": "https://api.github.com/users/evalstate/followers",
"following_url": "https://api.github.com/users/evalstate/following{/other_user}",
"gists_url": "https://api.github.com/users/evalstate/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/evalstate",
"id": 1936278,
"login": "evalstate",
"node_id": "MDQ6VXNlcjE5MzYyNzg=",
"organizations_url": "https://api.github.com/users/evalstate/orgs",
"received_events_url": "https://api.github.com/users/evalstate/received_events",
"repos_url": "https://api.github.com/users/evalstate/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/evalstate/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/evalstate/subscriptions",
"type": "User",
"url": "https://api.github.com/users/evalstate",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-31 15:06:11+00:00
|
2025-07-31 16:37:56+00:00
|
2025-07-31 16:37:55+00:00
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7713.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7713",
"merged_at": "2025-07-31T16:37:55Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7713.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7713"
}
|
Update to refer to `hf auth login`
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7713/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7713/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7712
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7712/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7712/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7712/events
|
https://github.com/huggingface/datasets/pull/7712
| 3,280,706,762
|
PR_kwDODunzps6hjLF5
| 7,712
|
Retry intermediate commits too
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-31 14:33:33+00:00
|
2025-07-31 14:37:43+00:00
|
2025-07-31 14:36:43+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7712.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7712",
"merged_at": "2025-07-31T14:36:43Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7712.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7712"
}
| null |
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7712/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7712/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7711
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7711/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7711/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7711/events
|
https://github.com/huggingface/datasets/pull/7711
| 3,280,471,353
|
PR_kwDODunzps6hiXm0
| 7,711
|
Update dataset_dict push_to_hub
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-31 13:25:03+00:00
|
2025-07-31 14:18:55+00:00
|
2025-07-31 14:18:53+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7711.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7711",
"merged_at": "2025-07-31T14:18:53Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7711.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7711"
}
|
following https://github.com/huggingface/datasets/pull/7708
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7711/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7711/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7710
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7710/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7710/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7710/events
|
https://github.com/huggingface/datasets/pull/7710
| 3,279,878,230
|
PR_kwDODunzps6hgXxW
| 7,710
|
Concurrent IterableDataset push_to_hub
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-31 10:11:31+00:00
|
2025-07-31 10:14:00+00:00
|
2025-07-31 10:12:52+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7710.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7710",
"merged_at": "2025-07-31T10:12:52Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7710.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7710"
}
|
Same as https://github.com/huggingface/datasets/pull/7708 but for `IterableDataset`
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7710/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7710/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7709
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7709/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7709/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7709/events
|
https://github.com/huggingface/datasets/issues/7709
| 3,276,677,990
|
I_kwDODunzps7DTiNm
| 7,709
|
Release 4.0.0 breaks usage patterns of with_format
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/9154515?v=4",
"events_url": "https://api.github.com/users/wittenator/events{/privacy}",
"followers_url": "https://api.github.com/users/wittenator/followers",
"following_url": "https://api.github.com/users/wittenator/following{/other_user}",
"gists_url": "https://api.github.com/users/wittenator/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/wittenator",
"id": 9154515,
"login": "wittenator",
"node_id": "MDQ6VXNlcjkxNTQ1MTU=",
"organizations_url": "https://api.github.com/users/wittenator/orgs",
"received_events_url": "https://api.github.com/users/wittenator/received_events",
"repos_url": "https://api.github.com/users/wittenator/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/wittenator/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/wittenator/subscriptions",
"type": "User",
"url": "https://api.github.com/users/wittenator",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 2
|
2025-07-30 11:34:53+00:00
|
2025-08-07 08:27:18+00:00
|
2025-08-07 08:27:18+00:00
|
NONE
| null | null | null | null |
### Describe the bug
Previously it was possible to access a whole column that was e.g. in numpy format via `with_format` by indexing the column. Now this possibility seems to be gone with the new Column() class. As far as I see, this makes working on a whole column (in-memory) more complex, i.e. normalizing an in-memory dataset for which iterating would be too slow. Is this intended behaviour? I couldn't find much documentation on the intended usage of the new Column class yet.
### Steps to reproduce the bug
Steps to reproduce:
```
from datasets import load_dataset
dataset = load_dataset("lhoestq/demo1")
dataset = dataset.with_format("numpy")
print(dataset["star"].ndim)
```
### Expected behavior
Working on whole columns should be possible.
### Environment info
- `datasets` version: 4.0.0
- Platform: Linux-6.8.0-63-generic-x86_64-with-glibc2.36
- Python version: 3.12.11
- `huggingface_hub` version: 0.34.3
- PyArrow version: 21.0.0
- Pandas version: 2.3.1
- `fsspec` version: 2025.3.0
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/9154515?v=4",
"events_url": "https://api.github.com/users/wittenator/events{/privacy}",
"followers_url": "https://api.github.com/users/wittenator/followers",
"following_url": "https://api.github.com/users/wittenator/following{/other_user}",
"gists_url": "https://api.github.com/users/wittenator/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/wittenator",
"id": 9154515,
"login": "wittenator",
"node_id": "MDQ6VXNlcjkxNTQ1MTU=",
"organizations_url": "https://api.github.com/users/wittenator/orgs",
"received_events_url": "https://api.github.com/users/wittenator/received_events",
"repos_url": "https://api.github.com/users/wittenator/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/wittenator/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/wittenator/subscriptions",
"type": "User",
"url": "https://api.github.com/users/wittenator",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7709/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7709/timeline
| null |
completed
|
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7708
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7708/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7708/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7708/events
|
https://github.com/huggingface/datasets/pull/7708
| 3,273,614,584
|
PR_kwDODunzps6hLVip
| 7,708
|
Concurrent push_to_hub
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-29 13:14:30+00:00
|
2025-07-31 10:00:50+00:00
|
2025-07-31 10:00:49+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7708.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7708",
"merged_at": "2025-07-31T10:00:49Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7708.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7708"
}
|
Retry the step that (download + update + upload) the README.md using `create_commit(..., parent_commit=...)` if there was a commit in the meantime. This should enable concurrent `push_to_hub()` since it won't overwrite the README.md metadata anymore.
Note: we fixed an issue server side to make this work:
<details>
DO NOT MERGE FOR NOW since it seems there is one bug that prevents this logic from working:
I'm using parent_commit to enable concurrent push_to_hub() in datasets for a retry mechanism, but for some reason I always run into a weird situation.
Sometimes create_commit(.., parent_commit=...) returns error 500 but the commit did happen on the Hub side without respecting parent_commit
e.g. request id
```
huggingface_hub.errors.HfHubHTTPError: 500 Server Error: Internal Server Error for url: https://huggingface.co/api/datasets/lhoestq/tmp/commit/main (Request ID: Root=1-6888d8af-2ce517bc60c69cb378b51526;d1b17993-c5d0-4ccd-9926-060c45f9ed61)
```
fix coming in [internal](https://github.com/huggingface-internal/moon-landing/pull/14617)
</details>
close https://github.com/huggingface/datasets/issues/7600
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7708/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7708/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7707
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7707/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7707/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7707/events
|
https://github.com/huggingface/datasets/issues/7707
| 3,271,867,998
|
I_kwDODunzps7DBL5e
| 7,707
|
load_dataset() in 4.0.0 failed when decoding audio
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/107918818?v=4",
"events_url": "https://api.github.com/users/jiqing-feng/events{/privacy}",
"followers_url": "https://api.github.com/users/jiqing-feng/followers",
"following_url": "https://api.github.com/users/jiqing-feng/following{/other_user}",
"gists_url": "https://api.github.com/users/jiqing-feng/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/jiqing-feng",
"id": 107918818,
"login": "jiqing-feng",
"node_id": "U_kgDOBm614g",
"organizations_url": "https://api.github.com/users/jiqing-feng/orgs",
"received_events_url": "https://api.github.com/users/jiqing-feng/received_events",
"repos_url": "https://api.github.com/users/jiqing-feng/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/jiqing-feng/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/jiqing-feng/subscriptions",
"type": "User",
"url": "https://api.github.com/users/jiqing-feng",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 16
|
2025-07-29 03:25:03+00:00
|
2025-10-05 06:41:38+00:00
|
2025-08-01 05:15:45+00:00
|
NONE
| null | null | null | null |
### Describe the bug
Cannot decode audio data.
### Steps to reproduce the bug
```python
from datasets import load_dataset
dataset = load_dataset("hf-internal-testing/librispeech_asr_demo", "clean", split="validation")
print(dataset[0]["audio"]["array"])
```
1st round run, got
```
File "/usr/local/lib/python3.12/dist-packages/datasets/features/audio.py", line 172, in decode_example
raise ImportError("To support decoding audio data, please install 'torchcodec'.")
ImportError: To support decoding audio data, please install 'torchcodec'.
```
After `pip install torchcodec` and run, got
```
File "/usr/local/lib/python3.12/dist-packages/torchcodec/_core/_metadata.py", line 16, in <module>
from torchcodec._core.ops import (
File "/usr/local/lib/python3.12/dist-packages/torchcodec/_core/ops.py", line 84, in <module>
load_torchcodec_shared_libraries()
File "/usr/local/lib/python3.12/dist-packages/torchcodec/_core/ops.py", line 69, in load_torchcodec_shared_libraries
raise RuntimeError(
RuntimeError: Could not load libtorchcodec. Likely causes:
1. FFmpeg is not properly installed in your environment. We support
versions 4, 5, 6 and 7.
2. The PyTorch version (2.8.0a0+5228986c39.nv25.06) is not compatible with
this version of TorchCodec. Refer to the version compatibility
table:
https://github.com/pytorch/torchcodec?tab=readme-ov-file#installing-torchcodec.
3. Another runtime dependency; see exceptions below.
The following exceptions were raised as we tried to load libtorchcodec:
[start of libtorchcodec loading traceback]
FFmpeg version 7: libavutil.so.59: cannot open shared object file: No such file or directory
FFmpeg version 6: libavutil.so.58: cannot open shared object file: No such file or directory
FFmpeg version 5: libavutil.so.57: cannot open shared object file: No such file or directory
FFmpeg version 4: libavutil.so.56: cannot open shared object file: No such file or directory
[end of libtorchcodec loading traceback].
```
After `apt update && apt install ffmpeg -y`, got
```
Traceback (most recent call last):
File "/workspace/jiqing/test_datasets.py", line 4, in <module>
print(dataset[0]["audio"]["array"])
~~~~~~~^^^
File "/usr/local/lib/python3.12/dist-packages/datasets/arrow_dataset.py", line 2859, in __getitem__
return self._getitem(key)
^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/dist-packages/datasets/arrow_dataset.py", line 2841, in _getitem
formatted_output = format_table(
^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/dist-packages/datasets/formatting/formatting.py", line 657, in format_table
return formatter(pa_table, query_type=query_type)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/dist-packages/datasets/formatting/formatting.py", line 410, in __call__
return self.format_row(pa_table)
^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/dist-packages/datasets/formatting/formatting.py", line 459, in format_row
row = self.python_features_decoder.decode_row(row)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/dist-packages/datasets/formatting/formatting.py", line 223, in decode_row
return self.features.decode_example(row, token_per_repo_id=self.token_per_repo_id) if self.features else row
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/dist-packages/datasets/features/features.py", line 2093, in decode_example
column_name: decode_nested_example(feature, value, token_per_repo_id=token_per_repo_id)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/dist-packages/datasets/features/features.py", line 1405, in decode_nested_example
return schema.decode_example(obj, token_per_repo_id=token_per_repo_id) if obj is not None else None
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/dist-packages/datasets/features/audio.py", line 198, in decode_example
audio = AudioDecoder(bytes, stream_index=self.stream_index, sample_rate=self.sampling_rate)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/dist-packages/torchcodec/decoders/_audio_decoder.py", line 62, in __init__
self._decoder = create_decoder(source=source, seek_mode="approximate")
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/dist-packages/torchcodec/decoders/_decoder_utils.py", line 33, in create_decoder
return core.create_from_bytes(source, seek_mode)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/dist-packages/torchcodec/_core/ops.py", line 144, in create_from_bytes
return create_from_tensor(buffer, seek_mode)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/dist-packages/torch/_ops.py", line 756, in __call__
return self._op(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^
NotImplementedError: Could not run 'torchcodec_ns::create_from_tensor' with arguments from the 'CPU' backend. This could be because the operator doesn't exist for this backend, or was omitted during the selective/custom build process (if using custom build). If you are a Facebook employee using PyTorch on mobile, please visit https://fburl.com/ptmfixes for possible resolutions. 'torchcodec_ns::create_from_tensor' is only available for these backends: [Meta, BackendSelect, Python, FuncTorchDynamicLayerBackMode, Functionalize, Named, Conjugate, Negative, ZeroTensor, ADInplaceOrView, AutogradOther, AutogradCPU, AutogradCUDA, AutogradXLA, AutogradMPS, AutogradXPU, AutogradHPU, AutogradLazy, AutogradMTIA, AutogradMAIA, AutogradMeta, Tracer, AutocastCPU, AutocastMTIA, AutocastMAIA, AutocastXPU, AutocastMPS, AutocastCUDA, FuncTorchBatched, BatchedNestedTensor, FuncTorchVmapMode, Batched, VmapMode, FuncTorchGradWrapper, PythonTLSSnapshot, FuncTorchDynamicLayerFrontMode, PreDispatch, PythonDispatcher].
Meta: registered at /dev/null:214 [kernel]
BackendSelect: fallthrough registered at /opt/pytorch/pytorch/aten/src/ATen/core/BackendSelectFallbackKernel.cpp:3 [backend fallback]
Python: registered at /__w/torchcodec/torchcodec/pytorch/torchcodec/src/torchcodec/_core/custom_ops.cpp:694 [kernel]
FuncTorchDynamicLayerBackMode: registered at /opt/pytorch/pytorch/aten/src/ATen/functorch/DynamicLayer.cpp:479 [backend fallback]
Functionalize: registered at /opt/pytorch/pytorch/aten/src/ATen/FunctionalizeFallbackKernel.cpp:349 [backend fallback]
Named: registered at /opt/pytorch/pytorch/aten/src/ATen/core/NamedRegistrations.cpp:7 [backend fallback]
Conjugate: registered at /opt/pytorch/pytorch/aten/src/ATen/ConjugateFallback.cpp:17 [backend fallback]
Negative: registered at /opt/pytorch/pytorch/aten/src/ATen/native/NegateFallback.cpp:18 [backend fallback]
ZeroTensor: registered at /opt/pytorch/pytorch/aten/src/ATen/ZeroTensorFallback.cpp:86 [backend fallback]
ADInplaceOrView: fallthrough registered at /opt/pytorch/pytorch/aten/src/ATen/core/VariableFallbackKernel.cpp:104 [backend fallback]
AutogradOther: registered at /opt/pytorch/pytorch/aten/src/ATen/core/VariableFallbackKernel.cpp:63 [backend fallback]
AutogradCPU: registered at /opt/pytorch/pytorch/aten/src/ATen/core/VariableFallbackKernel.cpp:67 [backend fallback]
AutogradCUDA: registered at /opt/pytorch/pytorch/aten/src/ATen/core/VariableFallbackKernel.cpp:75 [backend fallback]
AutogradXLA: registered at /opt/pytorch/pytorch/aten/src/ATen/core/VariableFallbackKernel.cpp:87 [backend fallback]
AutogradMPS: registered at /opt/pytorch/pytorch/aten/src/ATen/core/VariableFallbackKernel.cpp:95 [backend fallback]
AutogradXPU: registered at /opt/pytorch/pytorch/aten/src/ATen/core/VariableFallbackKernel.cpp:71 [backend fallback]
AutogradHPU: registered at /opt/pytorch/pytorch/aten/src/ATen/core/VariableFallbackKernel.cpp:108 [backend fallback]
AutogradLazy: registered at /opt/pytorch/pytorch/aten/src/ATen/core/VariableFallbackKernel.cpp:91 [backend fallback]
AutogradMTIA: registered at /opt/pytorch/pytorch/aten/src/ATen/core/VariableFallbackKernel.cpp:79 [backend fallback]
AutogradMAIA: registered at /opt/pytorch/pytorch/aten/src/ATen/core/VariableFallbackKernel.cpp:83 [backend fallback]
AutogradMeta: registered at /opt/pytorch/pytorch/aten/src/ATen/core/VariableFallbackKernel.cpp:99 [backend fallback]
Tracer: registered at /opt/pytorch/pytorch/torch/csrc/autograd/TraceTypeManual.cpp:294 [backend fallback]
AutocastCPU: fallthrough registered at /opt/pytorch/pytorch/aten/src/ATen/autocast_mode.cpp:322 [backend fallback]
AutocastMTIA: fallthrough registered at /opt/pytorch/pytorch/aten/src/ATen/autocast_mode.cpp:466 [backend fallback]
AutocastMAIA: fallthrough registered at /opt/pytorch/pytorch/aten/src/ATen/autocast_mode.cpp:504 [backend fallback]
AutocastXPU: fallthrough registered at /opt/pytorch/pytorch/aten/src/ATen/autocast_mode.cpp:542 [backend fallback]
AutocastMPS: fallthrough registered at /opt/pytorch/pytorch/aten/src/ATen/autocast_mode.cpp:209 [backend fallback]
AutocastCUDA: fallthrough registered at /opt/pytorch/pytorch/aten/src/ATen/autocast_mode.cpp:165 [backend fallback]
FuncTorchBatched: registered at /opt/pytorch/pytorch/aten/src/ATen/functorch/LegacyBatchingRegistrations.cpp:731 [backend fallback]
BatchedNestedTensor: registered at /opt/pytorch/pytorch/aten/src/ATen/functorch/LegacyBatchingRegistrations.cpp:758 [backend fallback]
FuncTorchVmapMode: fallthrough registered at /opt/pytorch/pytorch/aten/src/ATen/functorch/VmapModeRegistrations.cpp:27 [backend fallback]
Batched: registered at /opt/pytorch/pytorch/aten/src/ATen/LegacyBatchingRegistrations.cpp:1075 [backend fallback]
VmapMode: fallthrough registered at /opt/pytorch/pytorch/aten/src/ATen/VmapModeRegistrations.cpp:33 [backend fallback]
FuncTorchGradWrapper: registered at /opt/pytorch/pytorch/aten/src/ATen/functorch/TensorWrapper.cpp:208 [backend fallback]
PythonTLSSnapshot: registered at /opt/pytorch/pytorch/aten/src/ATen/core/PythonFallbackKernel.cpp:202 [backend fallback]
FuncTorchDynamicLayerFrontMode: registered at /opt/pytorch/pytorch/aten/src/ATen/functorch/DynamicLayer.cpp:475 [backend fallback]
PreDispatch: registered at /opt/pytorch/pytorch/aten/src/ATen/core/PythonFallbackKernel.cpp:206 [backend fallback]
PythonDispatcher: registered at /opt/pytorch/pytorch/aten/src/ATen/core/PythonFallbackKernel.cpp:198 [backend fallback]
```
### Expected behavior
The result is
```
[0.00238037 0.0020752 0.00198364 ... 0.00042725 0.00057983 0.0010376 ]
```
on `datasets==3.6.0`
### Environment info
[NV official docker image](https://catalog.ngc.nvidia.com/orgs/nvidia/containers/pytorch): `nvcr.io/nvidia/pytorch:25.06-py3`
```
- `datasets` version: 4.0.0
- Platform: Linux-5.4.292-1.el8.elrepo.x86_64-x86_64-with-glibc2.39
- Python version: 3.12.3
- `huggingface_hub` version: 0.34.2
- PyArrow version: 19.0.1
- Pandas version: 2.2.3
- `fsspec` version: 2025.3.0
```
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/107918818?v=4",
"events_url": "https://api.github.com/users/jiqing-feng/events{/privacy}",
"followers_url": "https://api.github.com/users/jiqing-feng/followers",
"following_url": "https://api.github.com/users/jiqing-feng/following{/other_user}",
"gists_url": "https://api.github.com/users/jiqing-feng/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/jiqing-feng",
"id": 107918818,
"login": "jiqing-feng",
"node_id": "U_kgDOBm614g",
"organizations_url": "https://api.github.com/users/jiqing-feng/orgs",
"received_events_url": "https://api.github.com/users/jiqing-feng/received_events",
"repos_url": "https://api.github.com/users/jiqing-feng/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/jiqing-feng/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/jiqing-feng/subscriptions",
"type": "User",
"url": "https://api.github.com/users/jiqing-feng",
"user_view_type": "public"
}
|
{
"+1": 3,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 3,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7707/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7707/timeline
| null |
completed
|
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7706
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7706/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7706/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7706/events
|
https://github.com/huggingface/datasets/pull/7706
| 3,271,129,240
|
PR_kwDODunzps6hC5uD
| 7,706
|
Reimplemented partial split download support (revival of #6832)
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 2
|
2025-07-28 19:40:40+00:00
|
2025-09-04 10:55:57+00:00
|
NaT
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7706.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7706",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7706.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7706"
}
|
(revival of #6832)
https://github.com/huggingface/datasets/pull/7648#issuecomment-3084050130
Close https://github.com/huggingface/datasets/issues/4101, and more
---
### PR under work!!!!
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7706/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7706/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7705
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7705/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7705/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7705/events
|
https://github.com/huggingface/datasets/issues/7705
| 3,269,070,499
|
I_kwDODunzps7C2g6j
| 7,705
|
Can Not read installed dataset in dataset.load(.)
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/52521165?v=4",
"events_url": "https://api.github.com/users/HuangChiEn/events{/privacy}",
"followers_url": "https://api.github.com/users/HuangChiEn/followers",
"following_url": "https://api.github.com/users/HuangChiEn/following{/other_user}",
"gists_url": "https://api.github.com/users/HuangChiEn/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/HuangChiEn",
"id": 52521165,
"login": "HuangChiEn",
"node_id": "MDQ6VXNlcjUyNTIxMTY1",
"organizations_url": "https://api.github.com/users/HuangChiEn/orgs",
"received_events_url": "https://api.github.com/users/HuangChiEn/received_events",
"repos_url": "https://api.github.com/users/HuangChiEn/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/HuangChiEn/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/HuangChiEn/subscriptions",
"type": "User",
"url": "https://api.github.com/users/HuangChiEn",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 3
|
2025-07-28 09:43:54+00:00
|
2025-08-05 01:24:32+00:00
|
NaT
|
NONE
| null | null | null | null |
Hi, folks, I'm newbie in huggingface dataset api.
As title, i'm facing the issue that the dataset.load api can not connect to the installed dataset.
code snippet :
<img width="572" height="253" alt="Image" src="https://github.com/user-attachments/assets/10f48aaf-d6ca-4239-b1cf-145d74f125d1" />
data path :
"/xxx/joseph/llava_ds/vlm_ds"
it contains all video clips i want!
<img width="1398" height="261" alt="Image" src="https://github.com/user-attachments/assets/bf213b66-e344-4311-97e7-bc209677ae77" />
i run the py script by
<img width="1042" height="38" alt="Image" src="https://github.com/user-attachments/assets/8b3fcee4-e1a6-41b8-bee1-91567b00d9d2" />
But bad happended, even i provide dataset path by "HF_HUB_CACHE", it still attempt to download data from remote side :
<img width="1697" height="813" alt="Image" src="https://github.com/user-attachments/assets/baa6cff1-a724-4710-a8c4-4805459deffb" />
Any suggestion will be appreciated!!
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7705/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7705/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7704
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7704/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7704/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7704/events
|
https://github.com/huggingface/datasets/pull/7704
| 3,265,730,177
|
PR_kwDODunzps6gwtb8
| 7,704
|
Fix map() example in datasets documentation: define tokenizer before use
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/183703408?v=4",
"events_url": "https://api.github.com/users/Sanjaykumar030/events{/privacy}",
"followers_url": "https://api.github.com/users/Sanjaykumar030/followers",
"following_url": "https://api.github.com/users/Sanjaykumar030/following{/other_user}",
"gists_url": "https://api.github.com/users/Sanjaykumar030/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/Sanjaykumar030",
"id": 183703408,
"login": "Sanjaykumar030",
"node_id": "U_kgDOCvMXcA",
"organizations_url": "https://api.github.com/users/Sanjaykumar030/orgs",
"received_events_url": "https://api.github.com/users/Sanjaykumar030/received_events",
"repos_url": "https://api.github.com/users/Sanjaykumar030/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/Sanjaykumar030/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/Sanjaykumar030/subscriptions",
"type": "User",
"url": "https://api.github.com/users/Sanjaykumar030",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 2
|
2025-07-26 14:18:17+00:00
|
2025-08-13 13:23:18+00:00
|
2025-08-13 13:06:37+00:00
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7704.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7704",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7704.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7704"
}
|
## Problem
The current datasets.Dataset.map() example in the documentation demonstrates batched processing using a tokenizer object without defining or importing it. This causes a NameError when users copy and run the example as-is, breaking the expected seamless experience.
## Correction
This PR fixes the issue by explicitly importing and initializing the tokenizer using the Transformers library (AutoTokenizer.from_pretrained("bert-base-uncased")), making the example self-contained and runnable without errors.
This will help new users understand the workflow and apply the method correctly.
Closes #7703
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7704/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7704/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7703
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7703/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7703/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7703/events
|
https://github.com/huggingface/datasets/issues/7703
| 3,265,648,942
|
I_kwDODunzps7Cpdku
| 7,703
|
[Docs] map() example uses undefined `tokenizer` — causes NameError
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/183703408?v=4",
"events_url": "https://api.github.com/users/Sanjaykumar030/events{/privacy}",
"followers_url": "https://api.github.com/users/Sanjaykumar030/followers",
"following_url": "https://api.github.com/users/Sanjaykumar030/following{/other_user}",
"gists_url": "https://api.github.com/users/Sanjaykumar030/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/Sanjaykumar030",
"id": 183703408,
"login": "Sanjaykumar030",
"node_id": "U_kgDOCvMXcA",
"organizations_url": "https://api.github.com/users/Sanjaykumar030/orgs",
"received_events_url": "https://api.github.com/users/Sanjaykumar030/received_events",
"repos_url": "https://api.github.com/users/Sanjaykumar030/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/Sanjaykumar030/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/Sanjaykumar030/subscriptions",
"type": "User",
"url": "https://api.github.com/users/Sanjaykumar030",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 1
|
2025-07-26 13:35:11+00:00
|
2025-07-27 09:44:35+00:00
|
NaT
|
CONTRIBUTOR
| null | null | null | null |
## Description
The current documentation example for `datasets.Dataset.map()` demonstrates batched processing but uses a `tokenizer` object without defining or importing it. This causes an error every time it's copied.
Here is the problematic line:
```python
# process a batch of examples
>>> ds = ds.map(lambda example: tokenizer(example["text"]), batched=True)
```
This assumes the user has already set up a tokenizer, which contradicts the goal of having self-contained, copy-paste-friendly examples.
## Problem
Users who copy and run the example as-is will encounter:
```python
NameError: name 'tokenizer' is not defined
```
This breaks the flow for users and violates HuggingFace's documentation principle that examples should "work as expected" when copied directly.
## Proposal
Update the example to include the required tokenizer setup using the Transformers library, like so:
```python
from transformers import AutoTokenizer
tokenizer = AutoTokenizer.from_pretrained("bert-base-uncased")
ds_tokenized = ds.map(lambda example: tokenizer(example["text"]), batched=True)
```
This will help new users understand the workflow and apply the method correctly.
## Note
This PR complements ongoing improvements like #7700, which clarifies multiprocessing in .map(). My change focuses on undefined tokenizer — causes NameError
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7703/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7703/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7702
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7702/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7702/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7702/events
|
https://github.com/huggingface/datasets/pull/7702
| 3,265,328,549
|
PR_kwDODunzps6gvdYC
| 7,702
|
num_proc=0 behave like None, num_proc=1 uses one worker (not main process) and clarify num_proc documentation
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/84439872?v=4",
"events_url": "https://api.github.com/users/tanuj-rai/events{/privacy}",
"followers_url": "https://api.github.com/users/tanuj-rai/followers",
"following_url": "https://api.github.com/users/tanuj-rai/following{/other_user}",
"gists_url": "https://api.github.com/users/tanuj-rai/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/tanuj-rai",
"id": 84439872,
"login": "tanuj-rai",
"node_id": "MDQ6VXNlcjg0NDM5ODcy",
"organizations_url": "https://api.github.com/users/tanuj-rai/orgs",
"received_events_url": "https://api.github.com/users/tanuj-rai/received_events",
"repos_url": "https://api.github.com/users/tanuj-rai/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/tanuj-rai/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/tanuj-rai/subscriptions",
"type": "User",
"url": "https://api.github.com/users/tanuj-rai",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 3
|
2025-07-26 08:19:39+00:00
|
2025-07-31 14:52:33+00:00
|
2025-07-31 14:52:33+00:00
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7702.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7702",
"merged_at": "2025-07-31T14:52:33Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7702.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7702"
}
|
Fixes issue #7700
This PR makes num_proc=0 behave like None in Dataset.map(), disabling multiprocessing.
It improves UX by aligning with DataLoader(num_workers=0) behavior.
The num_proc docstring is also updated to clearly explain valid values and behavior.
@SunMarc
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7702/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7702/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7701
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7701/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7701/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7701/events
|
https://github.com/huggingface/datasets/pull/7701
| 3,265,236,296
|
PR_kwDODunzps6gvJ83
| 7,701
|
Update fsspec max version to current release 2025.7.0
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/5445560?v=4",
"events_url": "https://api.github.com/users/rootAvish/events{/privacy}",
"followers_url": "https://api.github.com/users/rootAvish/followers",
"following_url": "https://api.github.com/users/rootAvish/following{/other_user}",
"gists_url": "https://api.github.com/users/rootAvish/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/rootAvish",
"id": 5445560,
"login": "rootAvish",
"node_id": "MDQ6VXNlcjU0NDU1NjA=",
"organizations_url": "https://api.github.com/users/rootAvish/orgs",
"received_events_url": "https://api.github.com/users/rootAvish/received_events",
"repos_url": "https://api.github.com/users/rootAvish/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/rootAvish/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/rootAvish/subscriptions",
"type": "User",
"url": "https://api.github.com/users/rootAvish",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 3
|
2025-07-26 06:47:59+00:00
|
2025-08-13 17:32:07+00:00
|
2025-07-28 11:58:11+00:00
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7701.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7701",
"merged_at": "2025-07-28T11:58:11Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7701.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7701"
}
|
Diffusers currently asks for a max fsspec version of `2025.3.0`. This change updates it to the current latest version. This change is mainly required to resolve conflicts with other packages in an environment. In my particular case, `aider-chat` which is a part of my environment installs `2025.5.1` which is incompatible with `datasets`.
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7701/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7701/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7700
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7700/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7700/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7700/events
|
https://github.com/huggingface/datasets/issues/7700
| 3,263,922,255
|
I_kwDODunzps7Ci4BP
| 7,700
|
[doc] map.num_proc needs clarification
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/196988264?v=4",
"events_url": "https://api.github.com/users/sfc-gh-sbekman/events{/privacy}",
"followers_url": "https://api.github.com/users/sfc-gh-sbekman/followers",
"following_url": "https://api.github.com/users/sfc-gh-sbekman/following{/other_user}",
"gists_url": "https://api.github.com/users/sfc-gh-sbekman/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/sfc-gh-sbekman",
"id": 196988264,
"login": "sfc-gh-sbekman",
"node_id": "U_kgDOC73NaA",
"organizations_url": "https://api.github.com/users/sfc-gh-sbekman/orgs",
"received_events_url": "https://api.github.com/users/sfc-gh-sbekman/received_events",
"repos_url": "https://api.github.com/users/sfc-gh-sbekman/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/sfc-gh-sbekman/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/sfc-gh-sbekman/subscriptions",
"type": "User",
"url": "https://api.github.com/users/sfc-gh-sbekman",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 0
|
2025-07-25 17:35:09+00:00
|
2025-07-25 17:39:36+00:00
|
NaT
|
NONE
| null | null | null | null |
https://huggingface.co/docs/datasets/v4.0.0/en/package_reference/main_classes#datasets.Dataset.map.num_proc
```
num_proc (int, optional, defaults to None) — Max number of processes when generating cache. Already cached
shards are loaded sequentially.
```
for batch:
```
num_proc (int, optional, defaults to None): The number of processes to use for multiprocessing. If None, no
multiprocessing is used. This can significantly speed up batching for large datasets.
```
So what happens to `map.num_proc` - is it the same behavior as `batch.num_proc` - so only if `num_proc=None` then no multiprocessing is used?
Let's update the doc to be unambiguous.
**bonus**: we could make all of these behave similarly to `DataLoader.num_workers` - where `num_workers==0` implies no multiprocessing. I think that's the most intuitive, IMHO. 0 workers - the main process has to do all the work. `None` could be the same as `0`.
context: debugging a failing `map`
Thank you!
| null |
{
"+1": 1,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 1,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7700/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7700/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7699
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7699/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7699/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7699/events
|
https://github.com/huggingface/datasets/issues/7699
| 3,261,053,171
|
I_kwDODunzps7CX7jz
| 7,699
|
Broken link in documentation for "Create a video dataset"
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/122366389?v=4",
"events_url": "https://api.github.com/users/cleong110/events{/privacy}",
"followers_url": "https://api.github.com/users/cleong110/followers",
"following_url": "https://api.github.com/users/cleong110/following{/other_user}",
"gists_url": "https://api.github.com/users/cleong110/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/cleong110",
"id": 122366389,
"login": "cleong110",
"node_id": "U_kgDOB0sptQ",
"organizations_url": "https://api.github.com/users/cleong110/orgs",
"received_events_url": "https://api.github.com/users/cleong110/received_events",
"repos_url": "https://api.github.com/users/cleong110/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/cleong110/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/cleong110/subscriptions",
"type": "User",
"url": "https://api.github.com/users/cleong110",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 1
|
2025-07-24 19:46:28+00:00
|
2025-07-25 15:27:47+00:00
|
NaT
|
NONE
| null | null | null | null |
The link to "the [WebDataset documentation](https://webdataset.github.io/webdataset)." is broken.
https://huggingface.co/docs/datasets/main/en/video_dataset#webdataset
<img width="2048" height="264" alt="Image" src="https://github.com/user-attachments/assets/975dd10c-aad8-42fc-9fbc-de0e2747a326" />
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7699/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7699/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7698
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7698/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7698/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7698/events
|
https://github.com/huggingface/datasets/issues/7698
| 3,255,350,916
|
I_kwDODunzps7CCLaE
| 7,698
|
NotImplementedError when using streaming=True in Google Colab environment
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/100470741?v=4",
"events_url": "https://api.github.com/users/Aniket17200/events{/privacy}",
"followers_url": "https://api.github.com/users/Aniket17200/followers",
"following_url": "https://api.github.com/users/Aniket17200/following{/other_user}",
"gists_url": "https://api.github.com/users/Aniket17200/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/Aniket17200",
"id": 100470741,
"login": "Aniket17200",
"node_id": "U_kgDOBf0P1Q",
"organizations_url": "https://api.github.com/users/Aniket17200/orgs",
"received_events_url": "https://api.github.com/users/Aniket17200/received_events",
"repos_url": "https://api.github.com/users/Aniket17200/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/Aniket17200/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/Aniket17200/subscriptions",
"type": "User",
"url": "https://api.github.com/users/Aniket17200",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 2
|
2025-07-23 08:04:53+00:00
|
2025-07-23 15:06:23+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
When attempting to load a large dataset (like tiiuae/falcon-refinedweb or allenai/c4) using streaming=True in a standard Google Colab notebook, the process fails with a NotImplementedError: Loading a streaming dataset cached in a LocalFileSystem is not supported yet. This issue persists even after upgrading datasets and huggingface_hub and restarting the session.
### Steps to reproduce the bug
Open a new Google Colab notebook.
(Optional but recommended) Run !pip install --upgrade datasets huggingface_hub and restart the runtime.
Run the following code:
Python
from datasets import load_dataset
try:
print("Attempting to load a stream...")
streaming_dataset = load_dataset('tiiuae/falcon-refinedweb', streaming=True)
print("Success!")
except Exception as e:
print(e)
### Expected behavior
The load_dataset command should return a StreamingDataset object without raising an error, allowing iteration over the dataset.
Actual Behavior
The code fails and prints the following error traceback:
[PASTE THE FULL ERROR TRACEBACK HERE]
(Note: Copy the entire error message you received, from Traceback... to the final error line, and paste it in this section.)
### Environment info
Platform: Google Colab
datasets version: [Run !pip show datasets in Colab and paste the version here]
huggingface_hub version: [Run !pip show huggingface_hub and paste the version here]
Python version: [Run !python --version and paste the version here]
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7698/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7698/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7697
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7697/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7697/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7697/events
|
https://github.com/huggingface/datasets/issues/7697
| 3,254,526,399
|
I_kwDODunzps7B_CG_
| 7,697
|
-
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/10137?v=4",
"events_url": "https://api.github.com/users/ghost/events{/privacy}",
"followers_url": "https://api.github.com/users/ghost/followers",
"following_url": "https://api.github.com/users/ghost/following{/other_user}",
"gists_url": "https://api.github.com/users/ghost/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ghost",
"id": 10137,
"login": "ghost",
"node_id": "MDQ6VXNlcjEwMTM3",
"organizations_url": "https://api.github.com/users/ghost/orgs",
"received_events_url": "https://api.github.com/users/ghost/received_events",
"repos_url": "https://api.github.com/users/ghost/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ghost/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ghost/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ghost",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 0
|
2025-07-23 01:30:32+00:00
|
2025-07-25 15:21:39+00:00
|
2025-07-25 15:21:39+00:00
|
NONE
| null | null | null | null |
-
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7697/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7697/timeline
| null |
completed
|
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7696
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7696/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7696/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7696/events
|
https://github.com/huggingface/datasets/issues/7696
| 3,253,433,350
|
I_kwDODunzps7B63QG
| 7,696
|
load_dataset() in 4.0.0 returns different audio samples compared to earlier versions breaking reproducibility
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/25346345?v=4",
"events_url": "https://api.github.com/users/Manalelaidouni/events{/privacy}",
"followers_url": "https://api.github.com/users/Manalelaidouni/followers",
"following_url": "https://api.github.com/users/Manalelaidouni/following{/other_user}",
"gists_url": "https://api.github.com/users/Manalelaidouni/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/Manalelaidouni",
"id": 25346345,
"login": "Manalelaidouni",
"node_id": "MDQ6VXNlcjI1MzQ2MzQ1",
"organizations_url": "https://api.github.com/users/Manalelaidouni/orgs",
"received_events_url": "https://api.github.com/users/Manalelaidouni/received_events",
"repos_url": "https://api.github.com/users/Manalelaidouni/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/Manalelaidouni/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/Manalelaidouni/subscriptions",
"type": "User",
"url": "https://api.github.com/users/Manalelaidouni",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 2
|
2025-07-22 17:02:17+00:00
|
2025-07-30 14:22:21+00:00
|
2025-07-30 14:22:21+00:00
|
NONE
| null | null | null | null |
### Describe the bug
In datasets 4.0.0 release, `load_dataset()` returns different audio samples compared to earlier versions, this breaks integration tests that depend on consistent sample data across different environments (first and second envs specified below).
### Steps to reproduce the bug
```python
from datasets import Audio, load_dataset
ds = load_dataset("hf-internal-testing/librispeech_asr_dummy", "clean", split="validation")
ds = ds.cast_column("audio", Audio(24000))
sample= ds[0]["audio"]["array"]
print(sample)
# sample in 3.6.0
[0.00231914 0.00245417 0.00187414 ... 0.00061956 0.00101157 0.00076325]
# sample in 4.0.0
array([0.00238037, 0.00220794, 0.00198703, ..., 0.00057983, 0.00085863,
0.00115309], dtype=float32)
```
### Expected behavior
The same dataset should load identical samples across versions to maintain reproducibility.
### Environment info
First env:
- datasets version: 3.6.0
- Platform: Windows-10-10.0.26100-SP0
- Python: 3.11.0
Second env:
- datasets version: 4.0.0
- Platform: Linux-6.1.123+-x86_64-with-glibc2.35
- Python: 3.11.13
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/25346345?v=4",
"events_url": "https://api.github.com/users/Manalelaidouni/events{/privacy}",
"followers_url": "https://api.github.com/users/Manalelaidouni/followers",
"following_url": "https://api.github.com/users/Manalelaidouni/following{/other_user}",
"gists_url": "https://api.github.com/users/Manalelaidouni/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/Manalelaidouni",
"id": 25346345,
"login": "Manalelaidouni",
"node_id": "MDQ6VXNlcjI1MzQ2MzQ1",
"organizations_url": "https://api.github.com/users/Manalelaidouni/orgs",
"received_events_url": "https://api.github.com/users/Manalelaidouni/received_events",
"repos_url": "https://api.github.com/users/Manalelaidouni/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/Manalelaidouni/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/Manalelaidouni/subscriptions",
"type": "User",
"url": "https://api.github.com/users/Manalelaidouni",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7696/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7696/timeline
| null |
completed
|
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7695
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7695/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7695/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7695/events
|
https://github.com/huggingface/datasets/pull/7695
| 3,251,904,843
|
PR_kwDODunzps6gB7jS
| 7,695
|
Support downloading specific splits in load_dataset
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 4
|
2025-07-22 09:33:54+00:00
|
2025-07-28 17:33:30+00:00
|
2025-07-28 17:15:45+00:00
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7695.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7695",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7695.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7695"
}
|
This PR builds on #6832 by @mariosasko.
May close - #4101, #2538
Discussion - https://github.com/huggingface/datasets/pull/7648#issuecomment-3084050130
---
### Note - This PR is under work and frequent changes will be pushed.
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 1,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 1,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7695/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7695/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7694
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7694/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7694/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7694/events
|
https://github.com/huggingface/datasets/issues/7694
| 3,247,600,408
|
I_kwDODunzps7BknMY
| 7,694
|
Dataset.to_json consumes excessive memory, appears to not be a streaming operation
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/49603999?v=4",
"events_url": "https://api.github.com/users/ycq0125/events{/privacy}",
"followers_url": "https://api.github.com/users/ycq0125/followers",
"following_url": "https://api.github.com/users/ycq0125/following{/other_user}",
"gists_url": "https://api.github.com/users/ycq0125/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ycq0125",
"id": 49603999,
"login": "ycq0125",
"node_id": "MDQ6VXNlcjQ5NjAzOTk5",
"organizations_url": "https://api.github.com/users/ycq0125/orgs",
"received_events_url": "https://api.github.com/users/ycq0125/received_events",
"repos_url": "https://api.github.com/users/ycq0125/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ycq0125/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ycq0125/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ycq0125",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 1
|
2025-07-21 07:51:25+00:00
|
2025-07-25 14:42:21+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
When exporting a Dataset object to a JSON Lines file using the .to_json(lines=True) method, the process consumes a very large amount of memory. The memory usage is proportional to the size of the entire Dataset object being saved, rather than being a low, constant memory operation.
This behavior is unexpected, as the JSONL format is line-oriented and ideally suited for streaming writes. This issue can easily lead to Out-of-Memory (OOM) errors when exporting large datasets, especially in memory-constrained environments like Docker containers.
<img width="1343" height="329" alt="Image" src="https://github.com/user-attachments/assets/518b4263-ad12-422d-9672-28ffe97240ce" />
### Steps to reproduce the bug
```
import os
from datasets import load_dataset, Dataset
from loguru import logger
# A public dataset to test with
REPO_ID = "adam89/TinyStoriesChinese"
SUBSET = "default"
SPLIT = "train"
NUM_ROWS_TO_LOAD = 10 # Use a reasonably large number to see the memory spike
def run_test():
"""Loads data into memory and then saves it, triggering the memory issue."""
logger.info("Step 1: Loading data into an in-memory Dataset object...")
# Create an in-memory Dataset object from a stream
# This simulates having a processed dataset ready to be saved
iterable_dataset = load_dataset(REPO_ID, name=SUBSET, split=SPLIT, streaming=True)
limited_stream = iterable_dataset.take(NUM_ROWS_TO_LOAD)
in_memory_dataset = Dataset.from_generator(limited_stream.__iter__)
logger.info(f"Dataset with {len(in_memory_dataset)} rows created in memory.")
output_path = "./test_output.jsonl"
logger.info(f"Step 2: Saving the dataset to {output_path} using .to_json()...")
logger.info("Please monitor memory usage during this step.")
# This is the step that causes the massive memory allocation
in_memory_dataset.to_json(output_path, force_ascii=False)
logger.info("Save operation complete.")
os.remove(output_path)
if __name__ == "__main__":
# To see the memory usage clearly, run this script with a memory profiler:
# python -m memray run your_script_name.py
# python -m memray tree xxx.bin
run_test()
```
### Expected behavior
I would expect the .to_json(lines=True) method to be a memory-efficient, streaming operation. The memory usage should remain low and relatively constant, as data is converted and written to the file line-by-line or in small batches. The memory footprint should not be proportional to the total number of rows in the in_memory_dataset.
### Environment info
datasets version:3.6.0
Python version:3.9.18
os:macOS 15.3.1 (arm64)
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7694/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7694/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7693
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7693/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7693/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7693/events
|
https://github.com/huggingface/datasets/issues/7693
| 3,246,369,678
|
I_kwDODunzps7Bf6uO
| 7,693
|
Dataset scripts are no longer supported, but found superb.py
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/114297534?v=4",
"events_url": "https://api.github.com/users/edwinzajac/events{/privacy}",
"followers_url": "https://api.github.com/users/edwinzajac/followers",
"following_url": "https://api.github.com/users/edwinzajac/following{/other_user}",
"gists_url": "https://api.github.com/users/edwinzajac/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/edwinzajac",
"id": 114297534,
"login": "edwinzajac",
"node_id": "U_kgDOBtAKvg",
"organizations_url": "https://api.github.com/users/edwinzajac/orgs",
"received_events_url": "https://api.github.com/users/edwinzajac/received_events",
"repos_url": "https://api.github.com/users/edwinzajac/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/edwinzajac/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/edwinzajac/subscriptions",
"type": "User",
"url": "https://api.github.com/users/edwinzajac",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 18
|
2025-07-20 13:48:06+00:00
|
2025-09-04 10:32:12+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
Hello,
I'm trying to follow the [Hugging Face Pipelines tutorial](https://huggingface.co/docs/transformers/main_classes/pipelines) but the tutorial seems to work only on old datasets versions.
I then get the error :
```
--------------------------------------------------------------------------
RuntimeError Traceback (most recent call last)
Cell In[65], [line 1](vscode-notebook-cell:?execution_count=65&line=1)
----> [1](vscode-notebook-cell:?execution_count=65&line=1) dataset = datasets.load_dataset("superb", name="asr", split="test")
3 # KeyDataset (only *pt*) will simply return the item in the dict returned by the dataset item
4 # as we're not interested in the *target* part of the dataset. For sentence pair use KeyPairDataset
5 for out in tqdm(pipe(KeyDataset(dataset, "file"))):
File ~/Desktop/debug/llm_course/.venv/lib/python3.11/site-packages/datasets/load.py:1392, in load_dataset(path, name, data_dir, data_files, split, cache_dir, features, download_config, download_mode, verification_mode, keep_in_memory, save_infos, revision, token, streaming, num_proc, storage_options, **config_kwargs)
1387 verification_mode = VerificationMode(
1388 (verification_mode or VerificationMode.BASIC_CHECKS) if not save_infos else VerificationMode.ALL_CHECKS
1389 )
1391 # Create a dataset builder
-> [1392](https://file+.vscode-resource.vscode-cdn.net/home/edwin/Desktop/debug/llm_course/~/Desktop/debug/llm_course/.venv/lib/python3.11/site-packages/datasets/load.py:1392) builder_instance = load_dataset_builder(
1393 path=path,
1394 name=name,
1395 data_dir=data_dir,
1396 data_files=data_files,
1397 cache_dir=cache_dir,
1398 features=features,
1399 download_config=download_config,
1400 download_mode=download_mode,
1401 revision=revision,
1402 token=token,
1403 storage_options=storage_options,
1404 **config_kwargs,
1405 )
1407 # Return iterable dataset in case of streaming
1408 if streaming:
File ~/Desktop/debug/llm_course/.venv/lib/python3.11/site-packages/datasets/load.py:1132, in load_dataset_builder(path, name, data_dir, data_files, cache_dir, features, download_config, download_mode, revision, token, storage_options, **config_kwargs)
1130 if features is not None:
1131 features = _fix_for_backward_compatible_features(features)
-> [1132](https://file+.vscode-resource.vscode-cdn.net/home/edwin/Desktop/debug/llm_course/~/Desktop/debug/llm_course/.venv/lib/python3.11/site-packages/datasets/load.py:1132) dataset_module = dataset_module_factory(
1133 path,
1134 revision=revision,
1135 download_config=download_config,
1136 download_mode=download_mode,
1137 data_dir=data_dir,
1138 data_files=data_files,
1139 cache_dir=cache_dir,
1140 )
1141 # Get dataset builder class
1142 builder_kwargs = dataset_module.builder_kwargs
File ~/Desktop/debug/llm_course/.venv/lib/python3.11/site-packages/datasets/load.py:1031, in dataset_module_factory(path, revision, download_config, download_mode, data_dir, data_files, cache_dir, **download_kwargs)
1026 if isinstance(e1, FileNotFoundError):
1027 raise FileNotFoundError(
1028 f"Couldn't find any data file at {relative_to_absolute_path(path)}. "
1029 f"Couldn't find '{path}' on the Hugging Face Hub either: {type(e1).__name__}: {e1}"
1030 ) from None
-> [1031](https://file+.vscode-resource.vscode-cdn.net/home/edwin/Desktop/debug/llm_course/~/Desktop/debug/llm_course/.venv/lib/python3.11/site-packages/datasets/load.py:1031) raise e1 from None
1032 else:
1033 raise FileNotFoundError(f"Couldn't find any data file at {relative_to_absolute_path(path)}.")
File ~/Desktop/debug/llm_course/.venv/lib/python3.11/site-packages/datasets/load.py:989, in dataset_module_factory(path, revision, download_config, download_mode, data_dir, data_files, cache_dir, **download_kwargs)
981 try:
982 api.hf_hub_download(
983 repo_id=path,
984 filename=filename,
(...) 987 proxies=download_config.proxies,
988 )
--> [989](https://file+.vscode-resource.vscode-cdn.net/home/edwin/Desktop/debug/llm_course/~/Desktop/debug/llm_course/.venv/lib/python3.11/site-packages/datasets/load.py:989) raise RuntimeError(f"Dataset scripts are no longer supported, but found {filename}")
990 except EntryNotFoundError:
991 # Use the infos from the parquet export except in some cases:
992 if data_dir or data_files or (revision and revision != "main"):
RuntimeError: Dataset scripts are no longer supported, but found superb.py
```
NB : I tried to replace "superb" by "anton-l/superb_demo" but I get a 'torchcodec' importing error. Maybe I misunderstood something.
### Steps to reproduce the bug
```
import datasets
from transformers import pipeline
from transformers.pipelines.pt_utils import KeyDataset
from tqdm.auto import tqdm
pipe = pipeline("automatic-speech-recognition", model="facebook/wav2vec2-base-960h", device=0)
dataset = datasets.load_dataset("superb", name="asr", split="test")
# KeyDataset (only *pt*) will simply return the item in the dict returned by the dataset item
# as we're not interested in the *target* part of the dataset. For sentence pair use KeyPairDataset
for out in tqdm(pipe(KeyDataset(dataset, "file"))):
print(out)
# {"text": "NUMBER TEN FRESH NELLY IS WAITING ON YOU GOOD NIGHT HUSBAND"}
# {"text": ....}
# ....
```
### Expected behavior
Get the tutorial expected results
### Environment info
--- SYSTEM INFO ---
Operating System: Ubuntu 24.10
Kernel: Linux 6.11.0-29-generic
Architecture: x86-64
--- PYTHON ---
Python 3.11.13
--- VENV INFO ----
datasets=4.0.0
transformers=4.53
tqdm=4.67.1
| null |
{
"+1": 2,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 2,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7693/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7693/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7692
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7692/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7692/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7692/events
|
https://github.com/huggingface/datasets/issues/7692
| 3,246,268,635
|
I_kwDODunzps7BfiDb
| 7,692
|
xopen: invalid start byte for streaming dataset with trust_remote_code=True
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/5188731?v=4",
"events_url": "https://api.github.com/users/sedol1339/events{/privacy}",
"followers_url": "https://api.github.com/users/sedol1339/followers",
"following_url": "https://api.github.com/users/sedol1339/following{/other_user}",
"gists_url": "https://api.github.com/users/sedol1339/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/sedol1339",
"id": 5188731,
"login": "sedol1339",
"node_id": "MDQ6VXNlcjUxODg3MzE=",
"organizations_url": "https://api.github.com/users/sedol1339/orgs",
"received_events_url": "https://api.github.com/users/sedol1339/received_events",
"repos_url": "https://api.github.com/users/sedol1339/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/sedol1339/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/sedol1339/subscriptions",
"type": "User",
"url": "https://api.github.com/users/sedol1339",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 1
|
2025-07-20 11:08:20+00:00
|
2025-07-25 14:38:54+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
I am trying to load YODAS2 dataset with datasets==3.6.0
```
from datasets import load_dataset
next(iter(load_dataset('espnet/yodas2', name='ru000', split='train', streaming=True, trust_remote_code=True)))
```
And get `UnicodeDecodeError: 'utf-8' codec can't decode byte 0xa8 in position 1: invalid start byte`
The cause of the error is the following:
```
from datasets.utils.file_utils import xopen
filepath = 'https://huggingface.co/datasets/espnet/yodas2/resolve/c9674490249665d658f527e2684848377108d82c/data/ru000/text/00000000.json'
xopen(filepath, 'r').read()
>>> UnicodeDecodeError: 'utf-8' codec can't decode byte 0xa8 in position 1: invalid start byte
```
And the cause of this is the following:
```
import fsspec
fsspec.open(
'hf://datasets/espnet/yodas2@c9674490249665d658f527e2684848377108d82c/data/ru000/text/00000000.json',
mode='r',
hf={'token': None, 'endpoint': 'https://huggingface.co'},
).open().read()
>>> UnicodeDecodeError: 'utf-8' codec can't decode byte 0xa8 in position 1: invalid start byte
```
Is it true that streaming=True loading is not supported anymore for trust_remote_code=True, even with datasets==3.6.0? This breaks backward compatibility.
### Steps to reproduce the bug
```
from datasets import load_dataset
next(iter(load_dataset('espnet/yodas2', name='ru000', split='train', streaming=True)))
```
### Expected behavior
No errors expected
### Environment info
datasets==3.6.0, ubuntu 24.04
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7692/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7692/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7691
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7691/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7691/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7691/events
|
https://github.com/huggingface/datasets/issues/7691
| 3,245,547,170
|
I_kwDODunzps7Bcx6i
| 7,691
|
Large WebDataset: pyarrow.lib.ArrowCapacityError on load() even with streaming
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/122366389?v=4",
"events_url": "https://api.github.com/users/cleong110/events{/privacy}",
"followers_url": "https://api.github.com/users/cleong110/followers",
"following_url": "https://api.github.com/users/cleong110/following{/other_user}",
"gists_url": "https://api.github.com/users/cleong110/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/cleong110",
"id": 122366389,
"login": "cleong110",
"node_id": "U_kgDOB0sptQ",
"organizations_url": "https://api.github.com/users/cleong110/orgs",
"received_events_url": "https://api.github.com/users/cleong110/received_events",
"repos_url": "https://api.github.com/users/cleong110/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/cleong110/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/cleong110/subscriptions",
"type": "User",
"url": "https://api.github.com/users/cleong110",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 5
|
2025-07-19 18:40:27+00:00
|
2025-07-25 08:51:10+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
I am creating a large WebDataset-format dataset for sign language processing research, and a number of the videos are over 2GB. The instant I hit one of the shards with one of those videos, I get a ArrowCapacityError, even with streaming.
I made a config for the dataset that specifically includes just one problem shard, and the error triggers the instant you even run load_dataset(), even with streaming=True
```
ds = load_dataset("bible-nlp/sign-bibles", "ase_chronological_bible_translation_in_american_sign_language_119_introductions_and_passages_debugging_problem_shard", streaming=True, split="train")
```
This gives:
```
File "/opt/home/cleong/projects/semantic_and_visual_similarity/sign-bibles-dataset/sign_bibles_dataset/tasks/test_iteration.py", line 13, in iterate_keys
ds = load_dataset("bible-nlp/sign-bibles", language_subset, streaming=True, split="train")
File "/opt/home/cleong/envs/sign-bibles-dataset/lib/python3.13/site-packages/datasets/load.py", line 1409, in load_dataset
return builder_instance.as_streaming_dataset(split=split)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
File "/opt/home/cleong/envs/sign-bibles-dataset/lib/python3.13/site-packages/datasets/builder.py", line 1225, in as_streaming_dataset
splits_generators = {sg.name: sg for sg in self._split_generators(dl_manager)}
~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
File "/opt/home/cleong/envs/sign-bibles-dataset/lib/python3.13/site-packages/datasets/packaged_modules/webdataset/webdataset.py", line 88, in _split_generators
pa.Table.from_pylist(cast_to_python_objects([example], only_1d_for_numpy=True))
~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "pyarrow/table.pxi", line 2046, in pyarrow.lib._Tabular.from_pylist
File "pyarrow/table.pxi", line 6431, in pyarrow.lib._from_pylist
File "pyarrow/table.pxi", line 4893, in pyarrow.lib.Table.from_arrays
File "pyarrow/table.pxi", line 1607, in pyarrow.lib._sanitize_arrays
File "pyarrow/table.pxi", line 1588, in pyarrow.lib._schema_from_arrays
File "pyarrow/array.pxi", line 375, in pyarrow.lib.array
File "pyarrow/array.pxi", line 45, in pyarrow.lib._sequence_to_array
File "pyarrow/error.pxi", line 155, in pyarrow.lib.pyarrow_internal_check_status
File "pyarrow/error.pxi", line 92, in pyarrow.lib.check_status
pyarrow.lib.ArrowCapacityError: array cannot contain more than 2147483646 bytes, have 3980158992
```
### Steps to reproduce the bug
```python
#!/usr/bin/env python
import argparse
from datasets import get_dataset_config_names, load_dataset
from tqdm import tqdm
from pyarrow.lib import ArrowCapacityError, ArrowInvalid
def iterate_keys(language_subset: str) -> None:
"""Iterate over all samples in the Sign Bibles dataset and print idx and sample key."""
# https://huggingface.co/docs/datasets/v4.0.0/en/package_reference/loading_methods#datasets.load_dataset
ds = load_dataset("bible-nlp/sign-bibles", language_subset, streaming=True, split="train")
print(f"\n==> Loaded dataset config '{language_subset}'")
idx = 0
estimated_shard_index = 0
samples_per_shard = 5
with tqdm(desc=f"{language_subset} samples") as pbar:
iterator = iter(ds)
while True:
try:
if idx % samples_per_shard == 0 and idx > 0: # 5 samples per shard: 0, 1, 2, 3, 4
print(f"Estimated Shard idx (starting at 0, {samples_per_shard}/shard): {estimated_shard_index}")
estimated_shard_index += 1
sample = next(iterator)
sample_key = sample.get("__key__", "missing-key")
print(f"[{language_subset}] idx={idx}, key={sample_key}")
idx += 1
pbar.update(1)
except StopIteration:
print(f"Finished iterating through {idx} samples of {language_subset}")
break
except (ArrowCapacityError, ArrowInvalid) as e:
print(f"PyArrow error on idx={idx}, config={language_subset}: {e}")
idx += 1
pbar.update(1)
continue
except KeyError as e:
print(f"Missing key error on idx={idx}, config={language_subset}: {e}")
idx += 1
pbar.update(1)
continue
def main():
configs = get_dataset_config_names("bible-nlp/sign-bibles")
print(f"Available configs: {configs}")
configs = [
"ase_chronological_bible_translation_in_american_sign_language_119_introductions_and_passages_debugging_problem_shard"
]
for language_subset in configs:
print(f"TESTING CONFIG {language_subset}")
iterate_keys(language_subset)
# try:
# except (ArrowCapacityError, ArrowInvalid) as e:
# print(f"PyArrow error at config level for {language_subset}: {e}")
# continue
# except RuntimeError as e:
# print(f"RuntimeError at config level for {language_subset}: {e}")
# continue
if __name__ == "__main__":
parser = argparse.ArgumentParser(description="Iterate through Sign Bibles dataset and print sample keys.")
args = parser.parse_args()
main()
```
### Expected behavior
I expect, when I load with streaming=True, that there should not be any data loaded or anything like that.
https://huggingface.co/docs/datasets/main/en/package_reference/loading_methods#datasets.load_dataset says that with streaming=true,
I did expect to have some trouble with large files, but that the streaming mode would not actually try to load them unless requested, e.g. with sample["mp4"]
>In the streaming case:
> Don’t download or cache anything. Instead, the dataset is lazily loaded and will be streamed on-the-fly when iterating on it.
### Environment info
Local setup: Conda environment on Ubuntu, pip list includes the following
datasets 4.0.0
pyarrow 20.0.0
Verified on Colab: https://colab.research.google.com/drive/1HdN8stlROWrLSYXUoNeV0vQ9pClhIVM8?usp=sharing, though there it crashes by using up all available RAM
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7691/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7691/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7690
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7690/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7690/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7690/events
|
https://github.com/huggingface/datasets/pull/7690
| 3,244,380,691
|
PR_kwDODunzps6fozag
| 7,690
|
HDF5 support
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/17013474?v=4",
"events_url": "https://api.github.com/users/klamike/events{/privacy}",
"followers_url": "https://api.github.com/users/klamike/followers",
"following_url": "https://api.github.com/users/klamike/following{/other_user}",
"gists_url": "https://api.github.com/users/klamike/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/klamike",
"id": 17013474,
"login": "klamike",
"node_id": "MDQ6VXNlcjE3MDEzNDc0",
"organizations_url": "https://api.github.com/users/klamike/orgs",
"received_events_url": "https://api.github.com/users/klamike/received_events",
"repos_url": "https://api.github.com/users/klamike/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/klamike/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/klamike/subscriptions",
"type": "User",
"url": "https://api.github.com/users/klamike",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 8
|
2025-07-18 21:09:41+00:00
|
2025-08-19 15:18:58+00:00
|
2025-08-19 13:28:53+00:00
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7690.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7690",
"merged_at": "2025-08-19T13:28:53Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7690.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7690"
}
|
This PR adds support for tabular HDF5 file(s) by converting each row to an Arrow table. It supports columns with the usual dtypes including up to 5-dimensional arrays as well as support for complex/compound types by using `Features(dict)`. All datasets within the HDF5 file should have rows on the first dimension (groups/subgroups are still allowed). Closes #3113.
Replaces #7625 which only supports a relatively small subset of HDF5.
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 1,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 2,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 3,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7690/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7690/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7689
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7689/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7689/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7689/events
|
https://github.com/huggingface/datasets/issues/7689
| 3,242,580,301
|
I_kwDODunzps7BRdlN
| 7,689
|
BadRequestError for loading dataset?
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/45011687?v=4",
"events_url": "https://api.github.com/users/WPoelman/events{/privacy}",
"followers_url": "https://api.github.com/users/WPoelman/followers",
"following_url": "https://api.github.com/users/WPoelman/following{/other_user}",
"gists_url": "https://api.github.com/users/WPoelman/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/WPoelman",
"id": 45011687,
"login": "WPoelman",
"node_id": "MDQ6VXNlcjQ1MDExNjg3",
"organizations_url": "https://api.github.com/users/WPoelman/orgs",
"received_events_url": "https://api.github.com/users/WPoelman/received_events",
"repos_url": "https://api.github.com/users/WPoelman/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/WPoelman/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/WPoelman/subscriptions",
"type": "User",
"url": "https://api.github.com/users/WPoelman",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 17
|
2025-07-18 09:30:04+00:00
|
2025-07-18 11:59:51+00:00
|
2025-07-18 11:52:29+00:00
|
NONE
| null | null | null | null |
### Describe the bug
Up until a couple days ago I was having no issues loading `Helsinki-NLP/europarl` and `Helsinki-NLP/un_pc`, but now suddenly I get the following error:
```
huggingface_hub.errors.BadRequestError: (Request ID: ...)
Bad request:
* Invalid input: expected array, received string * at paths * Invalid input: expected boolean, received string * at expand
✖ Invalid input: expected array, received string
→ at paths
✖ Invalid input: expected boolean, received string
→ at expand
```
I tried with both `4.0.0` and `3.5.1` since this dataset uses `trust_remote_code`, but I get the same error with both.
What can I do to load the dataset? I checked the documentation and GitHub issues here, but couldn't find a solution.
### Steps to reproduce the bug
```python
import datasets
ds = datasets.load_dataset("Helsinki-NLP/europarl", "en-fr", streaming=True, trust_remote_code=True)["train"]
```
### Expected behavior
That the dataset loads as it did a couple days ago.
### Environment info
- `datasets` version: 3.5.1
- Platform: Linux-4.18.0-513.24.1.el8_9.x86_64-x86_64-with-glibc2.28
- Python version: 3.11.11
- `huggingface_hub` version: 0.30.2
- PyArrow version: 20.0.0
- Pandas version: 2.2.2
- `fsspec` version: 2024.6.1
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/17179696?v=4",
"events_url": "https://api.github.com/users/sergiopaniego/events{/privacy}",
"followers_url": "https://api.github.com/users/sergiopaniego/followers",
"following_url": "https://api.github.com/users/sergiopaniego/following{/other_user}",
"gists_url": "https://api.github.com/users/sergiopaniego/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/sergiopaniego",
"id": 17179696,
"login": "sergiopaniego",
"node_id": "MDQ6VXNlcjE3MTc5Njk2",
"organizations_url": "https://api.github.com/users/sergiopaniego/orgs",
"received_events_url": "https://api.github.com/users/sergiopaniego/received_events",
"repos_url": "https://api.github.com/users/sergiopaniego/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/sergiopaniego/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/sergiopaniego/subscriptions",
"type": "User",
"url": "https://api.github.com/users/sergiopaniego",
"user_view_type": "public"
}
|
{
"+1": 23,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 23,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7689/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7689/timeline
| null |
completed
|
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7688
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7688/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7688/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7688/events
|
https://github.com/huggingface/datasets/issues/7688
| 3,238,851,443
|
I_kwDODunzps7BDPNz
| 7,688
|
No module named "distributed"
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/45058324?v=4",
"events_url": "https://api.github.com/users/yingtongxiong/events{/privacy}",
"followers_url": "https://api.github.com/users/yingtongxiong/followers",
"following_url": "https://api.github.com/users/yingtongxiong/following{/other_user}",
"gists_url": "https://api.github.com/users/yingtongxiong/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/yingtongxiong",
"id": 45058324,
"login": "yingtongxiong",
"node_id": "MDQ6VXNlcjQ1MDU4MzI0",
"organizations_url": "https://api.github.com/users/yingtongxiong/orgs",
"received_events_url": "https://api.github.com/users/yingtongxiong/received_events",
"repos_url": "https://api.github.com/users/yingtongxiong/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/yingtongxiong/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/yingtongxiong/subscriptions",
"type": "User",
"url": "https://api.github.com/users/yingtongxiong",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 3
|
2025-07-17 09:32:35+00:00
|
2025-07-25 15:14:19+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
hello, when I run the command "from datasets.distributed import split_dataset_by_node", I always met the bug "No module named 'datasets.distributed" in different version like 4.0.0, 2.21.0 and so on. How can I solve this?
### Steps to reproduce the bug
1. pip install datasets
2. from datasets.distributed import split_dataset_by_node
### Expected behavior
expecting the command "from datasets.distributed import split_dataset_by_node" can be ran successfully
### Environment info
python: 3.12
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7688/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7688/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7687
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7687/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7687/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7687/events
|
https://github.com/huggingface/datasets/issues/7687
| 3,238,760,301
|
I_kwDODunzps7BC49t
| 7,687
|
Datasets keeps rebuilding the dataset every time i call the python script
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/58883113?v=4",
"events_url": "https://api.github.com/users/CALEB789/events{/privacy}",
"followers_url": "https://api.github.com/users/CALEB789/followers",
"following_url": "https://api.github.com/users/CALEB789/following{/other_user}",
"gists_url": "https://api.github.com/users/CALEB789/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/CALEB789",
"id": 58883113,
"login": "CALEB789",
"node_id": "MDQ6VXNlcjU4ODgzMTEz",
"organizations_url": "https://api.github.com/users/CALEB789/orgs",
"received_events_url": "https://api.github.com/users/CALEB789/received_events",
"repos_url": "https://api.github.com/users/CALEB789/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/CALEB789/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/CALEB789/subscriptions",
"type": "User",
"url": "https://api.github.com/users/CALEB789",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 1
|
2025-07-17 09:03:38+00:00
|
2025-07-25 15:21:31+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
Every time it runs, somehow, samples increase.
This can cause a 12mb dataset to have other built versions of 400 mbs+
<img width="363" height="481" alt="Image" src="https://github.com/user-attachments/assets/766ce958-bd2b-41bc-b950-86710259bfdc" />
### Steps to reproduce the bug
`from datasets import load_dataset
s = load_dataset('~/.cache/huggingface/datasets/databricks___databricks-dolly-15k')['train']
`
1. A dataset needs to be available in the .cache folder
2. Run the code multiple times, and every time it runs, more versions are created
### Expected behavior
The number of samples increases every time the script runs
### Environment info
- `datasets` version: 3.6.0
- Platform: Windows-11-10.0.26100-SP0
- Python version: 3.13.3
- `huggingface_hub` version: 0.32.3
- PyArrow version: 20.0.0
- Pandas version: 2.2.3
- `fsspec` version: 2025.3.0
| null |
{
"+1": 2,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 2,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7687/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7687/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7686
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7686/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7686/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7686/events
|
https://github.com/huggingface/datasets/issues/7686
| 3,237,201,090
|
I_kwDODunzps7A88TC
| 7,686
|
load_dataset does not check .no_exist files in the hub cache
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/3627235?v=4",
"events_url": "https://api.github.com/users/jmaccarl/events{/privacy}",
"followers_url": "https://api.github.com/users/jmaccarl/followers",
"following_url": "https://api.github.com/users/jmaccarl/following{/other_user}",
"gists_url": "https://api.github.com/users/jmaccarl/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/jmaccarl",
"id": 3627235,
"login": "jmaccarl",
"node_id": "MDQ6VXNlcjM2MjcyMzU=",
"organizations_url": "https://api.github.com/users/jmaccarl/orgs",
"received_events_url": "https://api.github.com/users/jmaccarl/received_events",
"repos_url": "https://api.github.com/users/jmaccarl/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/jmaccarl/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/jmaccarl/subscriptions",
"type": "User",
"url": "https://api.github.com/users/jmaccarl",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 0
|
2025-07-16 20:04:00+00:00
|
2025-07-16 20:04:00+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
I'm not entirely sure if this should be submitted as a bug in the `datasets` library or the `huggingface_hub` library, given it could be fixed at different levels of the stack.
The fundamental issue is that the `load_datasets` api doesn't use the `.no_exist` files in the hub cache unlike other wrapper APIs that do. This is because the `utils.file_utils.cached_path` used directly calls `hf_hub_download` instead of using `file_download.try_to_load_from_cache` from `huggingface_hub` (see `transformers` library `utils.hub.cached_files` for one alternate example).
This results in unnecessary metadata HTTP requests occurring for files that don't exist on every call. It won't generate the .no_exist cache files, nor will it use them.
### Steps to reproduce the bug
Run the following snippet as one example (setting cache dirs to clean paths for clarity)
`env HF_HOME=~/local_hf_hub python repro.py`
```
from datasets import load_dataset
import huggingface_hub
# monkeypatch to print out metadata requests being made
original_get_hf_file_metadata = huggingface_hub.file_download.get_hf_file_metadata
def get_hf_file_metadata_wrapper(*args, **kwargs):
print("File metadata request made (get_hf_file_metadata):", args, kwargs)
return original_get_hf_file_metadata(*args, **kwargs)
# Apply the patch
huggingface_hub.file_download.get_hf_file_metadata = get_hf_file_metadata_wrapper
dataset = load_dataset(
"Salesforce/wikitext",
"wikitext-2-v1",
split="test",
trust_remote_code=True,
cache_dir="~/local_datasets",
revision="b08601e04326c79dfdd32d625aee71d232d685c3",
)
```
This may be called over and over again, and you will see the same calls for files that don't exist:
```
File metadata request made (get_hf_file_metadata): () {'url': 'https://huggingface.co/datasets/Salesforce/wikitext/resolve/b08601e04326c79dfdd32d625aee71d232d685c3/wikitext.py', 'proxies': None, 'timeout': 10, 'headers': {'user-agent': 'datasets/3.6.0; hf_hub/0.33.2; python/3.12.11; torch/2.7.0; huggingface_hub/0.33.2; pyarrow/20.0.0; jax/0.5.3'}, 'token': None}
File metadata request made (get_hf_file_metadata): () {'url': 'https://huggingface.co/datasets/Salesforce/wikitext/resolve/b08601e04326c79dfdd32d625aee71d232d685c3/.huggingface.yaml', 'proxies': None, 'timeout': 10, 'headers': {'user-agent': 'datasets/3.6.0; hf_hub/0.33.2; python/3.12.11; torch/2.7.0; huggingface_hub/0.33.2; pyarrow/20.0.0; jax/0.5.3'}, 'token': None}
File metadata request made (get_hf_file_metadata): () {'url': 'https://huggingface.co/datasets/Salesforce/wikitext/resolve/b08601e04326c79dfdd32d625aee71d232d685c3/dataset_infos.json', 'proxies': None, 'timeout': 10, 'headers': {'user-agent': 'datasets/3.6.0; hf_hub/0.33.2; python/3.12.11; torch/2.7.0; huggingface_hub/0.33.2; pyarrow/20.0.0; jax/0.5.3'}, 'token': None}
```
And you can see that the .no_exist folder is never created
```
$ ls ~/local_hf_hub/hub/datasets--Salesforce--wikitext/
blobs refs snapshots
```
### Expected behavior
The expected behavior is for the print "File metadata request made" to stop after the first call, and for .no_exist directory & files to be populated under ~/local_hf_hub/hub/datasets--Salesforce--wikitext/
### Environment info
- `datasets` version: 3.6.0
- Platform: Linux-6.5.13-65-650-4141-22041-coreweave-amd64-85c45edc-x86_64-with-glibc2.35
- Python version: 3.12.11
- `huggingface_hub` version: 0.33.2
- PyArrow version: 20.0.0
- Pandas version: 2.3.1
- `fsspec` version: 2024.9.0
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7686/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7686/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7685
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7685/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7685/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7685/events
|
https://github.com/huggingface/datasets/issues/7685
| 3,236,979,340
|
I_kwDODunzps7A8GKM
| 7,685
|
Inconsistent range request behavior for parquet REST api
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/21327470?v=4",
"events_url": "https://api.github.com/users/universalmind303/events{/privacy}",
"followers_url": "https://api.github.com/users/universalmind303/followers",
"following_url": "https://api.github.com/users/universalmind303/following{/other_user}",
"gists_url": "https://api.github.com/users/universalmind303/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/universalmind303",
"id": 21327470,
"login": "universalmind303",
"node_id": "MDQ6VXNlcjIxMzI3NDcw",
"organizations_url": "https://api.github.com/users/universalmind303/orgs",
"received_events_url": "https://api.github.com/users/universalmind303/received_events",
"repos_url": "https://api.github.com/users/universalmind303/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/universalmind303/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/universalmind303/subscriptions",
"type": "User",
"url": "https://api.github.com/users/universalmind303",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 5
|
2025-07-16 18:39:44+00:00
|
2025-08-11 08:16:54+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
First off, I do apologize if this is not the correct repo for submitting this issue. Please direct me to another one if it's more appropriate elsewhere.
The datasets rest api is inconsistently giving `416 Range Not Satisfiable` when using a range request to get portions of the parquet files. More often than not, I am seeing 416, but other times for an identical request, it gives me the data along with `206 Partial Content` as expected.
### Steps to reproduce the bug
repeating this request multiple times will return either 416 or 206.
```sh
$ curl -v -L -H "Range: bytes=217875070-218006142" -o output.parquet "https://huggingface.co/api/datasets/HuggingFaceTB/smoltalk2/parquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0.parquet"
```
Note: this is not limited to just the above file, I tried with many different datasets and am able to consistently reproduce issue across multiple datasets.
when the 416 is returned, I get the following headers
```
< HTTP/2 416
< content-type: text/html
< content-length: 49
< server: CloudFront
< date: Wed, 16 Jul 2025 14:58:43 GMT
< expires: Wed, 16 Jul 2025 14:58:43 GMT
< content-range: bytes */177
< x-cache: Error from cloudfront
< via: 1.1 873527676a354c5998cad133525df9c0.cloudfront.net (CloudFront)
<
```
this suggests to me that there is likely a CDN/caching/routing issue happening and the request is not getting routed properly.
Full verbose output via curl.
<details>
❯ curl -v -L -H "Range: bytes=217875070-218006142" -o output.parquet "https://huggingface.co/api/datasets/HuggingFaceTB/smoltalk2/parquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0.parquet"
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0* Host huggingface.co:443 was resolved.
* IPv6: (none)
* IPv4: 18.160.102.96, 18.160.102.110, 18.160.102.4, 18.160.102.86
* Trying 18.160.102.96:443...
* Connected to huggingface.co (18.160.102.96) port 443
* ALPN: curl offers h2,http/1.1
* (304) (OUT), TLS handshake, Client hello (1):
} [319 bytes data]
* CAfile: /etc/ssl/cert.pem
* CApath: none
* (304) (IN), TLS handshake, Server hello (2):
{ [122 bytes data]
* (304) (IN), TLS handshake, Unknown (8):
{ [19 bytes data]
* (304) (IN), TLS handshake, Certificate (11):
{ [3821 bytes data]
* (304) (IN), TLS handshake, CERT verify (15):
{ [264 bytes data]
* (304) (IN), TLS handshake, Finished (20):
{ [36 bytes data]
* (304) (OUT), TLS handshake, Finished (20):
} [36 bytes data]
* SSL connection using TLSv1.3 / AEAD-AES128-GCM-SHA256 / [blank] / UNDEF
* ALPN: server accepted h2
* Server certificate:
* subject: CN=huggingface.co
* start date: Apr 13 00:00:00 2025 GMT
* expire date: May 12 23:59:59 2026 GMT
* subjectAltName: host "huggingface.co" matched cert's "huggingface.co"
* issuer: C=US; O=Amazon; CN=Amazon RSA 2048 M02
* SSL certificate verify ok.
* using HTTP/2
* [HTTP/2] [1] OPENED stream for https://huggingface.co/api/datasets/HuggingFaceTB/smoltalk2/parquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0.parquet
* [HTTP/2] [1] [:method: GET]
* [HTTP/2] [1] [:scheme: https]
* [HTTP/2] [1] [:authority: huggingface.co]
* [HTTP/2] [1] [:path: /api/datasets/HuggingFaceTB/smoltalk2/parquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0.parquet]
* [HTTP/2] [1] [user-agent: curl/8.7.1]
* [HTTP/2] [1] [accept: */*]
* [HTTP/2] [1] [range: bytes=217875070-218006142]
> GET /api/datasets/HuggingFaceTB/smoltalk2/parquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0.parquet HTTP/2
> Host: huggingface.co
> User-Agent: curl/8.7.1
> Accept: */*
> Range: bytes=217875070-218006142
>
* Request completely sent off
< HTTP/2 416
< content-type: text/html
< content-length: 49
< server: CloudFront
< date: Wed, 16 Jul 2025 14:58:41 GMT
< expires: Wed, 16 Jul 2025 14:58:41 GMT
< content-range: bytes */177
< x-cache: Error from cloudfront
< via: 1.1 e2f1bed2f82641d6d5439eac20a790ba.cloudfront.net (CloudFront)
< x-amz-cf-pop: MSP50-P1
< x-amz-cf-id: Mo8hn-EZLJqE_hoBday8DdhmVXhV3v9-Wg-EEHI6gX_fNlkanVIUBA==
<
{ [49 bytes data]
100 49 100 49 0 0 2215 0 --:--:-- --:--:-- --:--:-- 2227
* Connection #0 to host huggingface.co left intact
(.venv) Daft main** ≡❯ curl -v -L -H "Range: bytes=217875070-218006142" -o output.parquet "https://huggingface.co/api/datasets/HuggingFaceTB/smoltalk2/parquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0.parquet"
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0* Host huggingface.co:443 was resolved.
* IPv6: (none)
* IPv4: 18.160.102.96, 18.160.102.110, 18.160.102.4, 18.160.102.86
* Trying 18.160.102.96:443...
* Connected to huggingface.co (18.160.102.96) port 443
* ALPN: curl offers h2,http/1.1
* (304) (OUT), TLS handshake, Client hello (1):
} [319 bytes data]
* CAfile: /etc/ssl/cert.pem
* CApath: none
* (304) (IN), TLS handshake, Server hello (2):
{ [122 bytes data]
* (304) (IN), TLS handshake, Unknown (8):
{ [19 bytes data]
* (304) (IN), TLS handshake, Certificate (11):
{ [3821 bytes data]
* (304) (IN), TLS handshake, CERT verify (15):
{ [264 bytes data]
* (304) (IN), TLS handshake, Finished (20):
{ [36 bytes data]
* (304) (OUT), TLS handshake, Finished (20):
} [36 bytes data]
* SSL connection using TLSv1.3 / AEAD-AES128-GCM-SHA256 / [blank] / UNDEF
* ALPN: server accepted h2
* Server certificate:
* subject: CN=huggingface.co
* start date: Apr 13 00:00:00 2025 GMT
* expire date: May 12 23:59:59 2026 GMT
* subjectAltName: host "huggingface.co" matched cert's "huggingface.co"
* issuer: C=US; O=Amazon; CN=Amazon RSA 2048 M02
* SSL certificate verify ok.
* using HTTP/2
* [HTTP/2] [1] OPENED stream for https://huggingface.co/api/datasets/HuggingFaceTB/smoltalk2/parquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0.parquet
* [HTTP/2] [1] [:method: GET]
* [HTTP/2] [1] [:scheme: https]
* [HTTP/2] [1] [:authority: huggingface.co]
* [HTTP/2] [1] [:path: /api/datasets/HuggingFaceTB/smoltalk2/parquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0.parquet]
* [HTTP/2] [1] [user-agent: curl/8.7.1]
* [HTTP/2] [1] [accept: */*]
* [HTTP/2] [1] [range: bytes=217875070-218006142]
> GET /api/datasets/HuggingFaceTB/smoltalk2/parquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0.parquet HTTP/2
> Host: huggingface.co
> User-Agent: curl/8.7.1
> Accept: */*
> Range: bytes=217875070-218006142
>
* Request completely sent off
< HTTP/2 416
< content-type: text/html
< content-length: 49
< server: CloudFront
< date: Wed, 16 Jul 2025 14:58:42 GMT
< expires: Wed, 16 Jul 2025 14:58:42 GMT
< content-range: bytes */177
< x-cache: Error from cloudfront
< via: 1.1 bb352451e1eacf85f8786ee3ecd07eca.cloudfront.net (CloudFront)
< x-amz-cf-pop: MSP50-P1
< x-amz-cf-id: 9xy-CX9KvlS8Ye4eFr8jXMDobZHFkvdyvkLJGmK_qiwZQywCCwfq7Q==
<
{ [49 bytes data]
100 49 100 49 0 0 2381 0 --:--:-- --:--:-- --:--:-- 2450
* Connection #0 to host huggingface.co left intact
(.venv) Daft main** ≡❯ curl -v -L -H "Range: bytes=217875070-218006142" -o output.parquet "https://huggingface.co/api/datasets/HuggingFaceTB/smoltalk2/parquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0.parquet"
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0* Host huggingface.co:443 was resolved.
* IPv6: (none)
* IPv4: 18.160.102.96, 18.160.102.110, 18.160.102.4, 18.160.102.86
* Trying 18.160.102.96:443...
* Connected to huggingface.co (18.160.102.96) port 443
* ALPN: curl offers h2,http/1.1
* (304) (OUT), TLS handshake, Client hello (1):
} [319 bytes data]
* CAfile: /etc/ssl/cert.pem
* CApath: none
* (304) (IN), TLS handshake, Server hello (2):
{ [122 bytes data]
* (304) (IN), TLS handshake, Unknown (8):
{ [19 bytes data]
* (304) (IN), TLS handshake, Certificate (11):
{ [3821 bytes data]
* (304) (IN), TLS handshake, CERT verify (15):
{ [264 bytes data]
* (304) (IN), TLS handshake, Finished (20):
{ [36 bytes data]
* (304) (OUT), TLS handshake, Finished (20):
} [36 bytes data]
* SSL connection using TLSv1.3 / AEAD-AES128-GCM-SHA256 / [blank] / UNDEF
* ALPN: server accepted h2
* Server certificate:
* subject: CN=huggingface.co
* start date: Apr 13 00:00:00 2025 GMT
* expire date: May 12 23:59:59 2026 GMT
* subjectAltName: host "huggingface.co" matched cert's "huggingface.co"
* issuer: C=US; O=Amazon; CN=Amazon RSA 2048 M02
* SSL certificate verify ok.
* using HTTP/2
* [HTTP/2] [1] OPENED stream for https://huggingface.co/api/datasets/HuggingFaceTB/smoltalk2/parquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0.parquet
* [HTTP/2] [1] [:method: GET]
* [HTTP/2] [1] [:scheme: https]
* [HTTP/2] [1] [:authority: huggingface.co]
* [HTTP/2] [1] [:path: /api/datasets/HuggingFaceTB/smoltalk2/parquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0.parquet]
* [HTTP/2] [1] [user-agent: curl/8.7.1]
* [HTTP/2] [1] [accept: */*]
* [HTTP/2] [1] [range: bytes=217875070-218006142]
> GET /api/datasets/HuggingFaceTB/smoltalk2/parquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0.parquet HTTP/2
> Host: huggingface.co
> User-Agent: curl/8.7.1
> Accept: */*
> Range: bytes=217875070-218006142
>
* Request completely sent off
< HTTP/2 416
< content-type: text/html
< content-length: 49
< server: CloudFront
< date: Wed, 16 Jul 2025 14:58:43 GMT
< expires: Wed, 16 Jul 2025 14:58:43 GMT
< content-range: bytes */177
< x-cache: Error from cloudfront
< via: 1.1 873527676a354c5998cad133525df9c0.cloudfront.net (CloudFront)
< x-amz-cf-pop: MSP50-P1
< x-amz-cf-id: wtBgwY4u4YJ2pD1ovM8UV770UiJoqWfs7i7VzschDyoLv5g7swGGmw==
<
{ [49 bytes data]
100 49 100 49 0 0 2273 0 --:--:-- --:--:-- --:--:-- 2333
* Connection #0 to host huggingface.co left intact
(.venv) Daft main** ≡❯ curl -v -L -H "Range: bytes=217875070-218006142" -o output.parquet "https://huggingface.co/api/datasets/HuggingFaceTB/smoltalk2/parquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0.parquet"
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0* Host huggingface.co:443 was resolved.
* IPv6: (none)
* IPv4: 18.160.102.96, 18.160.102.110, 18.160.102.4, 18.160.102.86
* Trying 18.160.102.96:443...
* Connected to huggingface.co (18.160.102.96) port 443
* ALPN: curl offers h2,http/1.1
* (304) (OUT), TLS handshake, Client hello (1):
} [319 bytes data]
* CAfile: /etc/ssl/cert.pem
* CApath: none
* (304) (IN), TLS handshake, Server hello (2):
{ [122 bytes data]
* (304) (IN), TLS handshake, Unknown (8):
{ [19 bytes data]
* (304) (IN), TLS handshake, Certificate (11):
{ [3821 bytes data]
* (304) (IN), TLS handshake, CERT verify (15):
{ [264 bytes data]
* (304) (IN), TLS handshake, Finished (20):
{ [36 bytes data]
* (304) (OUT), TLS handshake, Finished (20):
} [36 bytes data]
* SSL connection using TLSv1.3 / AEAD-AES128-GCM-SHA256 / [blank] / UNDEF
* ALPN: server accepted h2
* Server certificate:
* subject: CN=huggingface.co
* start date: Apr 13 00:00:00 2025 GMT
* expire date: May 12 23:59:59 2026 GMT
* subjectAltName: host "huggingface.co" matched cert's "huggingface.co"
* issuer: C=US; O=Amazon; CN=Amazon RSA 2048 M02
* SSL certificate verify ok.
* using HTTP/2
* [HTTP/2] [1] OPENED stream for https://huggingface.co/api/datasets/HuggingFaceTB/smoltalk2/parquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0.parquet
* [HTTP/2] [1] [:method: GET]
* [HTTP/2] [1] [:scheme: https]
* [HTTP/2] [1] [:authority: huggingface.co]
* [HTTP/2] [1] [:path: /api/datasets/HuggingFaceTB/smoltalk2/parquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0.parquet]
* [HTTP/2] [1] [user-agent: curl/8.7.1]
* [HTTP/2] [1] [accept: */*]
* [HTTP/2] [1] [range: bytes=217875070-218006142]
> GET /api/datasets/HuggingFaceTB/smoltalk2/parquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0.parquet HTTP/2
> Host: huggingface.co
> User-Agent: curl/8.7.1
> Accept: */*
> Range: bytes=217875070-218006142
>
* Request completely sent off
< HTTP/2 302
< content-type: text/plain; charset=utf-8
< content-length: 177
< location: https://huggingface.co/datasets/HuggingFaceTB/smoltalk2/resolve/refs%2Fconvert%2Fparquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0000.parquet
< date: Wed, 16 Jul 2025 14:58:44 GMT
< x-powered-by: huggingface-moon
< cross-origin-opener-policy: same-origin
< referrer-policy: strict-origin-when-cross-origin
< x-request-id: Root=1-6877be24-476860f03849cb1a1570c9d8
< access-control-allow-origin: https://huggingface.co
< access-control-expose-headers: X-Repo-Commit,X-Request-Id,X-Error-Code,X-Error-Message,X-Total-Count,ETag,Link,Accept-Ranges,Content-Range,X-Linked-Size,X-Linked-ETag,X-Xet-Hash
< set-cookie: token=; Path=/; Expires=Thu, 01 Jan 1970 00:00:00 GMT; Secure; SameSite=None
< set-cookie: token=; Domain=huggingface.co; Path=/; Expires=Thu, 01 Jan 1970 00:00:00 GMT; Secure; SameSite=Lax
< x-cache: Miss from cloudfront
< via: 1.1 dd5af138aa8a11d8a70d5ef690ad1a2a.cloudfront.net (CloudFront)
< x-amz-cf-pop: MSP50-P1
< x-amz-cf-id: xuSi0X5RpH1OZqQOM8gGQLQLU8eOM6Gbkk-bgIX_qBnTTaa1VNkExA==
<
* Ignoring the response-body
100 177 100 177 0 0 2021 0 --:--:-- --:--:-- --:--:-- 2034
* Connection #0 to host huggingface.co left intact
* Issue another request to this URL: 'https://huggingface.co/datasets/HuggingFaceTB/smoltalk2/resolve/refs%2Fconvert%2Fparquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0000.parquet'
* Found bundle for host: 0x600002d54570 [can multiplex]
* Re-using existing connection with host huggingface.co
* [HTTP/2] [3] OPENED stream for https://huggingface.co/datasets/HuggingFaceTB/smoltalk2/resolve/refs%2Fconvert%2Fparquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0000.parquet
* [HTTP/2] [3] [:method: GET]
* [HTTP/2] [3] [:scheme: https]
* [HTTP/2] [3] [:authority: huggingface.co]
* [HTTP/2] [3] [:path: /datasets/HuggingFaceTB/smoltalk2/resolve/refs%2Fconvert%2Fparquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0000.parquet]
* [HTTP/2] [3] [user-agent: curl/8.7.1]
* [HTTP/2] [3] [accept: */*]
* [HTTP/2] [3] [range: bytes=217875070-218006142]
> GET /datasets/HuggingFaceTB/smoltalk2/resolve/refs%2Fconvert%2Fparquet/Mid/Llama_Nemotron_Post_Training_Dataset_reasoning_r1/0000.parquet HTTP/2
> Host: huggingface.co
> User-Agent: curl/8.7.1
> Accept: */*
> Range: bytes=217875070-218006142
>
* Request completely sent off
< HTTP/2 302
< content-type: text/plain; charset=utf-8
< content-length: 1317
< location: https://cas-bridge.xethub.hf.co/xet-bridge-us/686fc33898943c873b45c9a0/cf8a3a5665cf8b2ff667fb5236a1e5cb13c7582955f9533c88e1387997ef3af9?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=cas%2F20250716%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250716T145416Z&X-Amz-Expires=3600&X-Amz-Signature=21a15b50740d73fd8ce82d5105733ca067d2e612ada22570e09e93ebcc7f8842&X-Amz-SignedHeaders=host&X-Xet-Cas-Uid=public&response-content-disposition=inline%3B+filename*%3DUTF-8%27%270000.parquet%3B+filename%3D%220000.parquet%22%3B&x-id=GetObject&Expires=1752681256&Policy=eyJTdGF0ZW1lbnQiOlt7IkNvbmRpdGlvbiI6eyJEYXRlTGVzc1RoYW4iOnsiQVdTOkVwb2NoVGltZSI6MTc1MjY4MTI1Nn19LCJSZXNvdXJjZSI6Imh0dHBzOi8vY2FzLWJyaWRnZS54ZXRodWIuaGYuY28veGV0LWJyaWRnZS11cy82ODZmYzMzODk4OTQzYzg3M2I0NWM5YTAvY2Y4YTNhNTY2NWNmOGIyZmY2NjdmYjUyMzZhMWU1Y2IxM2M3NTgyOTU1Zjk1MzNjODhlMTM4Nzk5N2VmM2FmOSoifV19&Signature=Tl3xorJ-7yaWvG6Y1AhhRlV2Wko9QpoK1tdPOfNZaRbHo%7EdaAkJRJfcLAYD5YzozfHWBZMLlJsaMPJ1MAne21nr5%7E737sE6yLfBwHdP3ZFZhgrLsN%7EvkIWK2GYX543qTg-pVsf3it92w1oWyoyYNQ9srxLfEIuG2AKV2Nu3Ejl7S%7EaAq4Gv4jNemvRTLBFGgYPdUeuavudl4OD4RGkSGTnpzh-P-OBk5WvgpdZZnbb1cRAP73tFHsPDX4%7ETfQIor109G%7E0TB3Jq0wopO9WV0sMQyQs9peZc6bxONiTxb9aHM4yNvWNbVGtlPuC6YS4c9T1e9%7EehdgU4sDOI%7EhpaCvg__&Key-Pair-Id=K2L8F4GPSG1IFC
< date: Wed, 16 Jul 2025 14:58:44 GMT
< x-powered-by: huggingface-moon
< cross-origin-opener-policy: same-origin
< referrer-policy: strict-origin-when-cross-origin
< x-request-id: Root=1-6877be24-4f628b292dc8a7a5339c41d3
< access-control-allow-origin: https://huggingface.co
< vary: Origin, Accept
< access-control-expose-headers: X-Repo-Commit,X-Request-Id,X-Error-Code,X-Error-Message,X-Total-Count,ETag,Link,Accept-Ranges,Content-Range,X-Linked-Size,X-Linked-ETag,X-Xet-Hash
< set-cookie: token=; Path=/; Expires=Thu, 01 Jan 1970 00:00:00 GMT; Secure; SameSite=None
< set-cookie: token=; Domain=huggingface.co; Path=/; Expires=Thu, 01 Jan 1970 00:00:00 GMT; Secure; SameSite=Lax
< x-repo-commit: 712df366ffbc959d9f4279bf2da579230b7ca5d8
< accept-ranges: bytes
< x-linked-size: 218006142
< x-linked-etag: "01736bf26d0046ddec4ab8900fba3f0dc6500b038314b44d0edb73a7c88dec07"
< x-xet-hash: cf8a3a5665cf8b2ff667fb5236a1e5cb13c7582955f9533c88e1387997ef3af9
< link: <https://huggingface.co/api/datasets/HuggingFaceTB/smoltalk2/xet-read-token/712df366ffbc959d9f4279bf2da579230b7ca5d8>; rel="xet-auth", <https://cas-server.xethub.hf.co/reconstruction/cf8a3a5665cf8b2ff667fb5236a1e5cb13c7582955f9533c88e1387997ef3af9>; rel="xet-reconstruction-info"
< x-cache: Miss from cloudfront
< via: 1.1 dd5af138aa8a11d8a70d5ef690ad1a2a.cloudfront.net (CloudFront)
< x-amz-cf-pop: MSP50-P1
< x-amz-cf-id: 0qXw2sJGrWCLVt7c-Vtn09uE3nu6CrJw9RmAKvNr_flG75muclvlIg==
<
* Ignoring the response-body
100 1317 100 1317 0 0 9268 0 --:--:-- --:--:-- --:--:-- 9268
* Connection #0 to host huggingface.co left intact
* Issue another request to this URL: 'https://cas-bridge.xethub.hf.co/xet-bridge-us/686fc33898943c873b45c9a0/cf8a3a5665cf8b2ff667fb5236a1e5cb13c7582955f9533c88e1387997ef3af9?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=cas%2F20250716%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250716T145416Z&X-Amz-Expires=3600&X-Amz-Signature=21a15b50740d73fd8ce82d5105733ca067d2e612ada22570e09e93ebcc7f8842&X-Amz-SignedHeaders=host&X-Xet-Cas-Uid=public&response-content-disposition=inline%3B+filename*%3DUTF-8%27%270000.parquet%3B+filename%3D%220000.parquet%22%3B&x-id=GetObject&Expires=1752681256&Policy=eyJTdGF0ZW1lbnQiOlt7IkNvbmRpdGlvbiI6eyJEYXRlTGVzc1RoYW4iOnsiQVdTOkVwb2NoVGltZSI6MTc1MjY4MTI1Nn19LCJSZXNvdXJjZSI6Imh0dHBzOi8vY2FzLWJyaWRnZS54ZXRodWIuaGYuY28veGV0LWJyaWRnZS11cy82ODZmYzMzODk4OTQzYzg3M2I0NWM5YTAvY2Y4YTNhNTY2NWNmOGIyZmY2NjdmYjUyMzZhMWU1Y2IxM2M3NTgyOTU1Zjk1MzNjODhlMTM4Nzk5N2VmM2FmOSoifV19&Signature=Tl3xorJ-7yaWvG6Y1AhhRlV2Wko9QpoK1tdPOfNZaRbHo%7EdaAkJRJfcLAYD5YzozfHWBZMLlJsaMPJ1MAne21nr5%7E737sE6yLfBwHdP3ZFZhgrLsN%7EvkIWK2GYX543qTg-pVsf3it92w1oWyoyYNQ9srxLfEIuG2AKV2Nu3Ejl7S%7EaAq4Gv4jNemvRTLBFGgYPdUeuavudl4OD4RGkSGTnpzh-P-OBk5WvgpdZZnbb1cRAP73tFHsPDX4%7ETfQIor109G%7E0TB3Jq0wopO9WV0sMQyQs9peZc6bxONiTxb9aHM4yNvWNbVGtlPuC6YS4c9T1e9%7EehdgU4sDOI%7EhpaCvg__&Key-Pair-Id=K2L8F4GPSG1IFC'
* Host cas-bridge.xethub.hf.co:443 was resolved.
* IPv6: (none)
* IPv4: 18.160.181.55, 18.160.181.54, 18.160.181.52, 18.160.181.88
* Trying 18.160.181.55:443...
* Connected to cas-bridge.xethub.hf.co (18.160.181.55) port 443
* ALPN: curl offers h2,http/1.1
* (304) (OUT), TLS handshake, Client hello (1):
} [328 bytes data]
* (304) (IN), TLS handshake, Server hello (2):
{ [122 bytes data]
* (304) (IN), TLS handshake, Unknown (8):
{ [19 bytes data]
* (304) (IN), TLS handshake, Certificate (11):
{ [3818 bytes data]
* (304) (IN), TLS handshake, CERT verify (15):
{ [264 bytes data]
* (304) (IN), TLS handshake, Finished (20):
{ [36 bytes data]
* (304) (OUT), TLS handshake, Finished (20):
} [36 bytes data]
* SSL connection using TLSv1.3 / AEAD-AES128-GCM-SHA256 / [blank] / UNDEF
* ALPN: server accepted h2
* Server certificate:
* subject: CN=cas-bridge.xethub.hf.co
* start date: Jun 4 00:00:00 2025 GMT
* expire date: Jul 3 23:59:59 2026 GMT
* subjectAltName: host "cas-bridge.xethub.hf.co" matched cert's "cas-bridge.xethub.hf.co"
* issuer: C=US; O=Amazon; CN=Amazon RSA 2048 M04
* SSL certificate verify ok.
* using HTTP/2
* [HTTP/2] [1] OPENED stream for https://cas-bridge.xethub.hf.co/xet-bridge-us/686fc33898943c873b45c9a0/cf8a3a5665cf8b2ff667fb5236a1e5cb13c7582955f9533c88e1387997ef3af9?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=cas%2F20250716%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250716T145416Z&X-Amz-Expires=3600&X-Amz-Signature=21a15b50740d73fd8ce82d5105733ca067d2e612ada22570e09e93ebcc7f8842&X-Amz-SignedHeaders=host&X-Xet-Cas-Uid=public&response-content-disposition=inline%3B+filename*%3DUTF-8%27%270000.parquet%3B+filename%3D%220000.parquet%22%3B&x-id=GetObject&Expires=1752681256&Policy=eyJTdGF0ZW1lbnQiOlt7IkNvbmRpdGlvbiI6eyJEYXRlTGVzc1RoYW4iOnsiQVdTOkVwb2NoVGltZSI6MTc1MjY4MTI1Nn19LCJSZXNvdXJjZSI6Imh0dHBzOi8vY2FzLWJyaWRnZS54ZXRodWIuaGYuY28veGV0LWJyaWRnZS11cy82ODZmYzMzODk4OTQzYzg3M2I0NWM5YTAvY2Y4YTNhNTY2NWNmOGIyZmY2NjdmYjUyMzZhMWU1Y2IxM2M3NTgyOTU1Zjk1MzNjODhlMTM4Nzk5N2VmM2FmOSoifV19&Signature=Tl3xorJ-7yaWvG6Y1AhhRlV2Wko9QpoK1tdPOfNZaRbHo%7EdaAkJRJfcLAYD5YzozfHWBZMLlJsaMPJ1MAne21nr5%7E737sE6yLfBwHdP3ZFZhgrLsN%7EvkIWK2GYX543qTg-pVsf3it92w1oWyoyYNQ9srxLfEIuG2AKV2Nu3Ejl7S%7EaAq4Gv4jNemvRTLBFGgYPdUeuavudl4OD4RGkSGTnpzh-P-OBk5WvgpdZZnbb1cRAP73tFHsPDX4%7ETfQIor109G%7E0TB3Jq0wopO9WV0sMQyQs9peZc6bxONiTxb9aHM4yNvWNbVGtlPuC6YS4c9T1e9%7EehdgU4sDOI%7EhpaCvg__&Key-Pair-Id=K2L8F4GPSG1IFC
* [HTTP/2] [1] [:method: GET]
* [HTTP/2] [1] [:scheme: https]
* [HTTP/2] [1] [:authority: cas-bridge.xethub.hf.co]
* [HTTP/2] [1] [:path: /xet-bridge-us/686fc33898943c873b45c9a0/cf8a3a5665cf8b2ff667fb5236a1e5cb13c7582955f9533c88e1387997ef3af9?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=cas%2F20250716%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250716T145416Z&X-Amz-Expires=3600&X-Amz-Signature=21a15b50740d73fd8ce82d5105733ca067d2e612ada22570e09e93ebcc7f8842&X-Amz-SignedHeaders=host&X-Xet-Cas-Uid=public&response-content-disposition=inline%3B+filename*%3DUTF-8%27%270000.parquet%3B+filename%3D%220000.parquet%22%3B&x-id=GetObject&Expires=1752681256&Policy=eyJTdGF0ZW1lbnQiOlt7IkNvbmRpdGlvbiI6eyJEYXRlTGVzc1RoYW4iOnsiQVdTOkVwb2NoVGltZSI6MTc1MjY4MTI1Nn19LCJSZXNvdXJjZSI6Imh0dHBzOi8vY2FzLWJyaWRnZS54ZXRodWIuaGYuY28veGV0LWJyaWRnZS11cy82ODZmYzMzODk4OTQzYzg3M2I0NWM5YTAvY2Y4YTNhNTY2NWNmOGIyZmY2NjdmYjUyMzZhMWU1Y2IxM2M3NTgyOTU1Zjk1MzNjODhlMTM4Nzk5N2VmM2FmOSoifV19&Signature=Tl3xorJ-7yaWvG6Y1AhhRlV2Wko9QpoK1tdPOfNZaRbHo%7EdaAkJRJfcLAYD5YzozfHWBZMLlJsaMPJ1MAne21nr5%7E737sE6yLfBwHdP3ZFZhgrLsN%7EvkIWK2GYX543qTg-pVsf3it92w1oWyoyYNQ9srxLfEIuG2AKV2Nu3Ejl7S%7EaAq4Gv4jNemvRTLBFGgYPdUeuavudl4OD4RGkSGTnpzh-P-OBk5WvgpdZZnbb1cRAP73tFHsPDX4%7ETfQIor109G%7E0TB3Jq0wopO9WV0sMQyQs9peZc6bxONiTxb9aHM4yNvWNbVGtlPuC6YS4c9T1e9%7EehdgU4sDOI%7EhpaCvg__&Key-Pair-Id=K2L8F4GPSG1IFC]
* [HTTP/2] [1] [user-agent: curl/8.7.1]
* [HTTP/2] [1] [accept: */*]
* [HTTP/2] [1] [range: bytes=217875070-218006142]
> GET /xet-bridge-us/686fc33898943c873b45c9a0/cf8a3a5665cf8b2ff667fb5236a1e5cb13c7582955f9533c88e1387997ef3af9?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=cas%2F20250716%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250716T145416Z&X-Amz-Expires=3600&X-Amz-Signature=21a15b50740d73fd8ce82d5105733ca067d2e612ada22570e09e93ebcc7f8842&X-Amz-SignedHeaders=host&X-Xet-Cas-Uid=public&response-content-disposition=inline%3B+filename*%3DUTF-8%27%270000.parquet%3B+filename%3D%220000.parquet%22%3B&x-id=GetObject&Expires=1752681256&Policy=eyJTdGF0ZW1lbnQiOlt7IkNvbmRpdGlvbiI6eyJEYXRlTGVzc1RoYW4iOnsiQVdTOkVwb2NoVGltZSI6MTc1MjY4MTI1Nn19LCJSZXNvdXJjZSI6Imh0dHBzOi8vY2FzLWJyaWRnZS54ZXRodWIuaGYuY28veGV0LWJyaWRnZS11cy82ODZmYzMzODk4OTQzYzg3M2I0NWM5YTAvY2Y4YTNhNTY2NWNmOGIyZmY2NjdmYjUyMzZhMWU1Y2IxM2M3NTgyOTU1Zjk1MzNjODhlMTM4Nzk5N2VmM2FmOSoifV19&Signature=Tl3xorJ-7yaWvG6Y1AhhRlV2Wko9QpoK1tdPOfNZaRbHo%7EdaAkJRJfcLAYD5YzozfHWBZMLlJsaMPJ1MAne21nr5%7E737sE6yLfBwHdP3ZFZhgrLsN%7EvkIWK2GYX543qTg-pVsf3it92w1oWyoyYNQ9srxLfEIuG2AKV2Nu3Ejl7S%7EaAq4Gv4jNemvRTLBFGgYPdUeuavudl4OD4RGkSGTnpzh-P-OBk5WvgpdZZnbb1cRAP73tFHsPDX4%7ETfQIor109G%7E0TB3Jq0wopO9WV0sMQyQs9peZc6bxONiTxb9aHM4yNvWNbVGtlPuC6YS4c9T1e9%7EehdgU4sDOI%7EhpaCvg__&Key-Pair-Id=K2L8F4GPSG1IFC HTTP/2
> Host: cas-bridge.xethub.hf.co
> User-Agent: curl/8.7.1
> Accept: */*
> Range: bytes=217875070-218006142
>
* Request completely sent off
< HTTP/2 206
< content-length: 131072
< date: Mon, 14 Jul 2025 08:40:28 GMT
< x-request-id: 01K041FDPVA03RR2PRXDZSN30G
< content-disposition: inline; filename*=UTF-8''0000.parquet; filename="0000.parquet";
< cache-control: public, max-age=31536000
< etag: "cf8a3a5665cf8b2ff667fb5236a1e5cb13c7582955f9533c88e1387997ef3af9"
< access-control-allow-origin: *
< access-control-allow-headers: Content-Range, Content-Type, Content-Disposition, ETag
< access-control-expose-headers: Accept-Ranges, Content-Range, Content-Type, Content-Disposition, ETag, X-Cache
< x-cache: Hit from cloudfront
< via: 1.1 1c857e24a4dc84d2d9c78d5b3463bed6.cloudfront.net (CloudFront)
< x-amz-cf-pop: MSP50-P2
< x-amz-cf-id: 3SxFmQa5wLeeXbNiwaAo0_RwoR_n7-SivjsLjDLG-Pwn5UhG2oiEQA==
< age: 195496
< content-security-policy: default-src 'none'; sandbox
< content-range: bytes 217875070-218006141/218006142
<
{ [8192 bytes data]
100 128k 100 128k 0 0 769k 0 --:--:-- --:--:-- --:--:-- 769k
* Connection #1 to host cas-bridge.xethub.hf.co left intact
</details>
### Expected behavior
always get back a `206`
### Environment info
n/a
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7685/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7685/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7684
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7684/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7684/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7684/events
|
https://github.com/huggingface/datasets/pull/7684
| 3,231,680,474
|
PR_kwDODunzps6e9SjQ
| 7,684
|
fix audio cast storage from array + sampling_rate
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-15 10:13:42+00:00
|
2025-07-15 10:24:08+00:00
|
2025-07-15 10:24:07+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7684.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7684",
"merged_at": "2025-07-15T10:24:07Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7684.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7684"
}
|
fix https://github.com/huggingface/datasets/issues/7682
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7684/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7684/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7683
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7683/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7683/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7683/events
|
https://github.com/huggingface/datasets/pull/7683
| 3,231,553,161
|
PR_kwDODunzps6e82iW
| 7,683
|
Convert to string when needed + faster .zstd
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-15 09:37:44+00:00
|
2025-07-15 10:13:58+00:00
|
2025-07-15 10:13:56+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7683.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7683",
"merged_at": "2025-07-15T10:13:56Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7683.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7683"
}
|
for https://huggingface.co/datasets/allenai/olmo-mix-1124
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7683/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7683/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7682
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7682/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7682/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7682/events
|
https://github.com/huggingface/datasets/issues/7682
| 3,229,687,253
|
I_kwDODunzps7AgR3V
| 7,682
|
Fail to cast Audio feature for numpy arrays in datasets 4.0.0
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/163345686?v=4",
"events_url": "https://api.github.com/users/luatil-cloud/events{/privacy}",
"followers_url": "https://api.github.com/users/luatil-cloud/followers",
"following_url": "https://api.github.com/users/luatil-cloud/following{/other_user}",
"gists_url": "https://api.github.com/users/luatil-cloud/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/luatil-cloud",
"id": 163345686,
"login": "luatil-cloud",
"node_id": "U_kgDOCbx1Fg",
"organizations_url": "https://api.github.com/users/luatil-cloud/orgs",
"received_events_url": "https://api.github.com/users/luatil-cloud/received_events",
"repos_url": "https://api.github.com/users/luatil-cloud/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/luatil-cloud/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/luatil-cloud/subscriptions",
"type": "User",
"url": "https://api.github.com/users/luatil-cloud",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 2
|
2025-07-14 18:41:02+00:00
|
2025-07-15 12:10:39+00:00
|
2025-07-15 10:24:08+00:00
|
NONE
| null | null | null | null |
### Describe the bug
Casting features with Audio for numpy arrays - done here with `ds.map(gen_sine, features=features)` fails
in version 4.0.0 but not in version 3.6.0
### Steps to reproduce the bug
The following `uv script` should be able to reproduce the bug in version 4.0.0
and pass in version 3.6.0 on a macOS Sequoia 15.5
```python
# /// script
# requires-python = ">=3.13"
# dependencies = [
# "datasets[audio]==4.0.0",
# "librosa>=0.11.0",
# ]
# ///
# NAME
# create_audio_dataset.py - create an audio dataset of sine waves
#
# SYNOPSIS
# uv run create_audio_dataset.py
#
# DESCRIPTION
# Create an audio dataset using the Hugging Face [datasets] library.
# Illustrates how to create synthetic audio datasets using the [map]
# datasets function.
#
# The strategy is to first create a dataset with the input to the
# generation function, then execute the map function that generates
# the result, and finally cast the final features.
#
# BUG
# Casting features with Audio for numpy arrays -
# done here with `ds.map(gen_sine, features=features)` fails
# in version 4.0.0 but not in version 3.6.0
#
# This happens both in cases where --extra audio is provided and where is not.
# When audio is not provided i've installed the latest compatible version
# of soundfile.
#
# The error when soundfile is installed but the audio --extra is not
# indicates that the array values do not have the `.T` property,
# whilst also indicating that the value is a list instead of a numpy array.
#
# Last lines of error report when for datasets + soundfile case
# ...
#
# File "/Users/luasantilli/.cache/uv/archive-v0/tc_5IhQe7Zpw8ZXgQWpnl/lib/python3.13/site-packages/datasets/features/audio.py", line 239, in cast_storage
# storage = pa.array([Audio().encode_example(x) if x is not None else None for x in storage.to_pylist()])
# ~~~~~~~~~~~~~~~~~~~~~~^^^
# File "/Users/luasantilli/.cache/uv/archive-v0/tc_5IhQe7Zpw8ZXgQWpnl/lib/python3.13/site-packages/datasets/features/audio.py", line 122, in encode_example
# sf.write(buffer, value["array"].T, value["sampling_rate"], format="wav")
# ^^^^^^^^^^^^^^^^
# AttributeError: 'list' object has no attribute 'T'
# ...
#
# For the case of datasets[audio] without explicit adding soundfile I get an FFmpeg
# error.
#
# Last lines of error report:
#
# ...
# RuntimeError: Could not load libtorchcodec. Likely causes:
# 1. FFmpeg is not properly installed in your environment. We support
# versions 4, 5, 6 and 7.
# 2. The PyTorch version (2.7.1) is not compatible with
# this version of TorchCodec. Refer to the version compatibility
# table:
# https://github.com/pytorch/torchcodec?tab=readme-ov-file#installing-torchcodec.
# 3. Another runtime dependency; see exceptions below.
# The following exceptions were raised as we tried to load libtorchcodec:
#
# [start of libtorchcodec loading traceback]
# FFmpeg version 7: dlopen(/Users/luasantilli/.cache/uv/archive-v0/RK3IAlGfiICwDkHm2guLC/lib/python3.13/site-packages/torchcodec/libtorchcodec_decoder7.dylib, 0x0006): Library not loaded: @rpath/libavutil.59.dylib
# Referenced from: <6DB21246-F28A-31A6-910A-D8F3355D1064> /Users/luasantilli/.cache/uv/archive-v0/RK3IAlGfiICwDkHm2guLC/lib/python3.13/site-packages/torchcodec/libtorchcodec_decoder7.dylib
# Reason: no LC_RPATH's found
# FFmpeg version 6: dlopen(/Users/luasantilli/.cache/uv/archive-v0/RK3IAlGfiICwDkHm2guLC/lib/python3.13/site-packages/torchcodec/libtorchcodec_decoder6.dylib, 0x0006): Library not loaded: @rpath/libavutil.58.dylib
# Referenced from: <BD3B44FC-E14B-3ABF-800F-BB54B6CCA3B1> /Users/luasantilli/.cache/uv/archive-v0/RK3IAlGfiICwDkHm2guLC/lib/python3.13/site-packages/torchcodec/libtorchcodec_decoder6.dylib
# Reason: no LC_RPATH's found
# FFmpeg version 5: dlopen(/Users/luasantilli/.cache/uv/archive-v0/RK3IAlGfiICwDkHm2guLC/lib/python3.13/site-packages/torchcodec/libtorchcodec_decoder5.dylib, 0x0006): Library not loaded: @rpath/libavutil.57.dylib
# Referenced from: <F06EBF8A-238C-3A96-BFBB-B34E0BBDABF0> /Users/luasantilli/.cache/uv/archive-v0/RK3IAlGfiICwDkHm2guLC/lib/python3.13/site-packages/torchcodec/libtorchcodec_decoder5.dylib
# Reason: no LC_RPATH's found
# FFmpeg version 4: dlopen(/Users/luasantilli/.cache/uv/archive-v0/RK3IAlGfiICwDkHm2guLC/lib/python3.13/site-packages/torchcodec/libtorchcodec_decoder4.dylib, 0x0006): Library not loaded: @rpath/libavutil.56.dylib
# Referenced from: <6E59F017-C703-3AF6-A271-6277DD5F8170> /Users/luasantilli/.cache/uv/archive-v0/RK3IAlGfiICwDkHm2guLC/lib/python3.13/site-packages/torchcodec/libtorchcodec_decoder4.dylib
# Reason: no LC_RPATH's found
# ...
#
# This is strange because the the same error does not happen when using version 3.6.0 with datasets[audio].
#
# The same error appears in python3.12
## Imports
import numpy as np
from datasets import Dataset, Features, Audio, Value
## Parameters
NUM_WAVES = 128
SAMPLE_RATE = 16_000
DURATION = 1.0
## Input dataset arguments
freqs = np.linspace(100, 2000, NUM_WAVES).tolist()
ds = Dataset.from_dict({"frequency": freqs})
## Features for the final dataset
features = Features(
{"frequency": Value("float32"), "audio": Audio(sampling_rate=SAMPLE_RATE)}
)
## Generate audio sine waves and cast features
def gen_sine(example):
t = np.linspace(0, DURATION, int(SAMPLE_RATE * DURATION), endpoint=False)
wav = np.sin(2 * np.pi * example["frequency"] * t)
return {
"frequency": example["frequency"],
"audio": {"array": wav, "sampling_rate": SAMPLE_RATE},
}
ds = ds.map(gen_sine, features=features)
print(ds)
print(ds.features)
```
### Expected behavior
I expect the result of version `4.0.0` to be the same of that in version `3.6.0`. Switching the value
of the script above to `3.6.0` I get the following, expected, result:
```
$ uv run bug_report.py
Map: 100%|███████████████████████████████████████████████████████| 128/128 [00:00<00:00, 204.58 examples/s]
Dataset({
features: ['frequency', 'audio'],
num_rows: 128
})
{'frequency': Value(dtype='float32', id=None), 'audio': Audio(sampling_rate=16000, mono=True, decode=True, id=None)}
```
### Environment info
- `datasets` version: 4.0.0
- Platform: macOS-15.5-arm64-arm-64bit-Mach-O
- Python version: 3.13.1
- `huggingface_hub` version: 0.33.4
- PyArrow version: 20.0.0
- Pandas version: 2.3.1
- `fsspec` version: 2025.3.0
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 1,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 1,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7682/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7682/timeline
| null |
completed
|
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7681
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7681/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7681/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7681/events
|
https://github.com/huggingface/datasets/issues/7681
| 3,227,112,736
|
I_kwDODunzps7AWdUg
| 7,681
|
Probabilistic High Memory Usage and Freeze on Python 3.10
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/82735346?v=4",
"events_url": "https://api.github.com/users/ryan-minato/events{/privacy}",
"followers_url": "https://api.github.com/users/ryan-minato/followers",
"following_url": "https://api.github.com/users/ryan-minato/following{/other_user}",
"gists_url": "https://api.github.com/users/ryan-minato/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ryan-minato",
"id": 82735346,
"login": "ryan-minato",
"node_id": "MDQ6VXNlcjgyNzM1MzQ2",
"organizations_url": "https://api.github.com/users/ryan-minato/orgs",
"received_events_url": "https://api.github.com/users/ryan-minato/received_events",
"repos_url": "https://api.github.com/users/ryan-minato/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ryan-minato/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ryan-minato/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ryan-minato",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 0
|
2025-07-14 01:57:16+00:00
|
2025-07-14 01:57:16+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
A probabilistic issue encountered when processing datasets containing PIL.Image columns using the huggingface/datasets library on Python 3.10. The process occasionally experiences a sudden and significant memory spike, reaching 100% utilization, leading to a complete freeze. During this freeze, the process becomes unresponsive, cannot be forcefully terminated, and does not throw any exceptions.
I have attempted to mitigate this issue by setting `datasets.config.IN_MEMORY_MAX_SIZE`, but it had no effect. In fact, based on the document of `load_dataset`, I suspect that setting `IN_MEMORY_MAX_SIZE` might even have a counterproductive effect.
This bug is not consistently reproducible, but its occurrence rate significantly decreases or disappears entirely when upgrading Python to version 3.11 or higher. Therefore, this issue also serves to share a potential solution for others who might encounter similar problems.
### Steps to reproduce the bug
Due to the probabilistic nature of this bug, consistent reproduction cannot be guaranteed for every run. However, in my environment, processing large datasets like timm/imagenet-1k-wds(whether reading, casting, or mapping operations) almost certainly triggers the issue at some point.
The probability of the issue occurring drastically increases when num_proc is set to a value greater than 1 during operations.
When the issue occurs, my system logs repeatedly show the following warnings:
```
WARN: very high memory utilization: 57.74GiB / 57.74GiB (100 %)
WARN: container is unhealthy: triggered memory limits (OOM)
WARN: container is unhealthy: triggered memory limits (OOM)
WARN: container is unhealthy: triggered memory limits (OOM)
```
### Expected behavior
The dataset should be read and processed normally without memory exhaustion or freezing. If an unrecoverable error occurs, an appropriate exception should be raised.
I have found that upgrading Python to version 3.11 or above completely resolves this issue. On Python 3.11, when memory usage approaches 100%, it suddenly drops before slowly increasing again. I suspect this behavior is due to an expected memory management action, possibly involving writing to disk cache, which prevents the complete freeze observed in Python 3.10.
### Environment info
- `datasets` version: 4.0.0
- Platform: Linux-5.15.0-71-generic-x86_64-with-glibc2.35
- Python version: 3.10.12
- `huggingface_hub` version: 0.33.4
- PyArrow version: 20.0.0
- Pandas version: 2.3.1
- `fsspec` version: 2025.3.0
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7681/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7681/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7680
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7680/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7680/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7680/events
|
https://github.com/huggingface/datasets/issues/7680
| 3,224,824,151
|
I_kwDODunzps7ANulX
| 7,680
|
Question about iterable dataset and streaming
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/73541181?v=4",
"events_url": "https://api.github.com/users/Tavish9/events{/privacy}",
"followers_url": "https://api.github.com/users/Tavish9/followers",
"following_url": "https://api.github.com/users/Tavish9/following{/other_user}",
"gists_url": "https://api.github.com/users/Tavish9/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/Tavish9",
"id": 73541181,
"login": "Tavish9",
"node_id": "MDQ6VXNlcjczNTQxMTgx",
"organizations_url": "https://api.github.com/users/Tavish9/orgs",
"received_events_url": "https://api.github.com/users/Tavish9/received_events",
"repos_url": "https://api.github.com/users/Tavish9/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/Tavish9/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/Tavish9/subscriptions",
"type": "User",
"url": "https://api.github.com/users/Tavish9",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 8
|
2025-07-12 04:48:30+00:00
|
2025-08-01 13:01:48+00:00
|
NaT
|
NONE
| null | null | null | null |
In the doc, I found the following example: https://github.com/huggingface/datasets/blob/611f5a592359ebac6f858f515c776aa7d99838b2/docs/source/stream.mdx?plain=1#L65-L78
I am confused,
1. If we have already loaded the dataset, why doing `to_iterable_dataset`? Does it go through the dataset faster than map-style dataset?
2. `load_dataset(streaming=True)` is useful for huge dataset, but the speed is slow. How to make it comparable to `to_iterable_dataset` without loading the whole dataset into RAM?
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7680/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7680/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7679
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7679/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7679/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7679/events
|
https://github.com/huggingface/datasets/issues/7679
| 3,220,787,371
|
I_kwDODunzps6_-VCr
| 7,679
|
metric glue breaks with 4.0.0
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/10676103?v=4",
"events_url": "https://api.github.com/users/stas00/events{/privacy}",
"followers_url": "https://api.github.com/users/stas00/followers",
"following_url": "https://api.github.com/users/stas00/following{/other_user}",
"gists_url": "https://api.github.com/users/stas00/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/stas00",
"id": 10676103,
"login": "stas00",
"node_id": "MDQ6VXNlcjEwNjc2MTAz",
"organizations_url": "https://api.github.com/users/stas00/orgs",
"received_events_url": "https://api.github.com/users/stas00/received_events",
"repos_url": "https://api.github.com/users/stas00/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/stas00/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/stas00/subscriptions",
"type": "User",
"url": "https://api.github.com/users/stas00",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 2
|
2025-07-10 21:39:50+00:00
|
2025-07-11 17:42:01+00:00
|
2025-07-11 17:42:01+00:00
|
CONTRIBUTOR
| null | null | null | null |
### Describe the bug
worked fine with 3.6.0, and with 4.0.0 `eval_metric = metric.compute()` in HF Accelerate breaks.
The code that fails is:
https://huggingface.co/spaces/evaluate-metric/glue/blob/v0.4.0/glue.py#L84
```
def simple_accuracy(preds, labels):
print(preds, labels)
print(f"{preds==labels}")
return float((preds == labels).mean())
```
data:
```
Column([1, 0, 0, 1, 1]) Column([1, 0, 0, 1, 0])
False
```
```
[rank0]: return float((preds == labels).mean())
[rank0]: ^^^^^^^^^^^^^^^^^^^^^^
[rank0]: AttributeError: 'bool' object has no attribute 'mean'
```
Some behavior has changed in this new major release of `datasets` and requires updating HF accelerate and perhaps the glue metric code, all belong to HF.
### Environment info
datasets=4.0.0
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/10676103?v=4",
"events_url": "https://api.github.com/users/stas00/events{/privacy}",
"followers_url": "https://api.github.com/users/stas00/followers",
"following_url": "https://api.github.com/users/stas00/following{/other_user}",
"gists_url": "https://api.github.com/users/stas00/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/stas00",
"id": 10676103,
"login": "stas00",
"node_id": "MDQ6VXNlcjEwNjc2MTAz",
"organizations_url": "https://api.github.com/users/stas00/orgs",
"received_events_url": "https://api.github.com/users/stas00/received_events",
"repos_url": "https://api.github.com/users/stas00/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/stas00/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/stas00/subscriptions",
"type": "User",
"url": "https://api.github.com/users/stas00",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7679/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7679/timeline
| null |
completed
|
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7678
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7678/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7678/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7678/events
|
https://github.com/huggingface/datasets/issues/7678
| 3,218,625,544
|
I_kwDODunzps6_2FQI
| 7,678
|
To support decoding audio data, please install 'torchcodec'.
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/48163702?v=4",
"events_url": "https://api.github.com/users/alpcansoydas/events{/privacy}",
"followers_url": "https://api.github.com/users/alpcansoydas/followers",
"following_url": "https://api.github.com/users/alpcansoydas/following{/other_user}",
"gists_url": "https://api.github.com/users/alpcansoydas/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/alpcansoydas",
"id": 48163702,
"login": "alpcansoydas",
"node_id": "MDQ6VXNlcjQ4MTYzNzAy",
"organizations_url": "https://api.github.com/users/alpcansoydas/orgs",
"received_events_url": "https://api.github.com/users/alpcansoydas/received_events",
"repos_url": "https://api.github.com/users/alpcansoydas/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/alpcansoydas/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/alpcansoydas/subscriptions",
"type": "User",
"url": "https://api.github.com/users/alpcansoydas",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 2
|
2025-07-10 09:43:13+00:00
|
2025-07-22 03:46:52+00:00
|
2025-07-11 05:05:42+00:00
|
NONE
| null | null | null | null |
In the latest version of datasets==4.0.0, i cannot print the audio data on the Colab notebook. But it works on the 3.6.0 version.
!pip install -q -U datasets huggingface_hub fsspec
from datasets import load_dataset
downloaded_dataset = load_dataset("ymoslem/MediaSpeech", "tr", split="train")
print(downloaded_dataset["audio"][0])
---------------------------------------------------------------------------
ImportError Traceback (most recent call last)
[/tmp/ipython-input-4-90623240.py](https://localhost:8080/#) in <cell line: 0>()
----> 1 downloaded_dataset["audio"][0]
10 frames
[/usr/local/lib/python3.11/dist-packages/datasets/features/audio.py](https://localhost:8080/#) in decode_example(self, value, token_per_repo_id)
170 from ._torchcodec import AudioDecoder
171 else:
--> 172 raise ImportError("To support decoding audio data, please install 'torchcodec'.")
173
174 if not self.decode:
ImportError: To support decoding audio data, please install 'torchcodec'.
### Environment info
- `datasets` version: 4.0.0
- Platform: Linux-6.1.123+-x86_64-with-glibc2.35
- Python version: 3.11.13
- `huggingface_hub` version: 0.33.2
- PyArrow version: 18.1.0
- Pandas version: 2.2.2
- `fsspec` version: 2025.3.0
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/48163702?v=4",
"events_url": "https://api.github.com/users/alpcansoydas/events{/privacy}",
"followers_url": "https://api.github.com/users/alpcansoydas/followers",
"following_url": "https://api.github.com/users/alpcansoydas/following{/other_user}",
"gists_url": "https://api.github.com/users/alpcansoydas/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/alpcansoydas",
"id": 48163702,
"login": "alpcansoydas",
"node_id": "MDQ6VXNlcjQ4MTYzNzAy",
"organizations_url": "https://api.github.com/users/alpcansoydas/orgs",
"received_events_url": "https://api.github.com/users/alpcansoydas/received_events",
"repos_url": "https://api.github.com/users/alpcansoydas/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/alpcansoydas/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/alpcansoydas/subscriptions",
"type": "User",
"url": "https://api.github.com/users/alpcansoydas",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7678/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7678/timeline
| null |
completed
|
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7677
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7677/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7677/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7677/events
|
https://github.com/huggingface/datasets/issues/7677
| 3,218,044,656
|
I_kwDODunzps6_z3bw
| 7,677
|
Toxicity fails with datasets 4.0.0
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/82044803?v=4",
"events_url": "https://api.github.com/users/serena-ruan/events{/privacy}",
"followers_url": "https://api.github.com/users/serena-ruan/followers",
"following_url": "https://api.github.com/users/serena-ruan/following{/other_user}",
"gists_url": "https://api.github.com/users/serena-ruan/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/serena-ruan",
"id": 82044803,
"login": "serena-ruan",
"node_id": "MDQ6VXNlcjgyMDQ0ODAz",
"organizations_url": "https://api.github.com/users/serena-ruan/orgs",
"received_events_url": "https://api.github.com/users/serena-ruan/received_events",
"repos_url": "https://api.github.com/users/serena-ruan/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/serena-ruan/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/serena-ruan/subscriptions",
"type": "User",
"url": "https://api.github.com/users/serena-ruan",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 2
|
2025-07-10 06:15:22+00:00
|
2025-07-11 04:40:59+00:00
|
2025-07-11 04:40:59+00:00
|
NONE
| null | null | null | null |
### Describe the bug
With the latest 4.0.0 release, huggingface toxicity evaluation module fails with error: `ValueError: text input must be of type `str` (single example), `List[str]` (batch or single pretokenized example) or `List[List[str]]` (batch of pretokenized examples).`
### Steps to reproduce the bug
Repro:
```
>>> toxicity.compute(predictions=["This is a response"])
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Users/serena.ruan/miniconda3/envs/mlflow-310/lib/python3.10/site-packages/evaluate/module.py", line 467, in compute
output = self._compute(**inputs, **compute_kwargs)
File "/Users/serena.ruan/.cache/huggingface/modules/evaluate_modules/metrics/evaluate-measurement--toxicity/2390290fa0bf6d78480143547c6b08f3d4f8805b249df8c7a8e80d0ce8e3778b/toxicity.py", line 135, in _compute
scores = toxicity(predictions, self.toxic_classifier, toxic_label)
File "/Users/serena.ruan/.cache/huggingface/modules/evaluate_modules/metrics/evaluate-measurement--toxicity/2390290fa0bf6d78480143547c6b08f3d4f8805b249df8c7a8e80d0ce8e3778b/toxicity.py", line 103, in toxicity
for pred_toxic in toxic_classifier(preds):
File "/Users/serena.ruan/miniconda3/envs/mlflow-310/lib/python3.10/site-packages/transformers/pipelines/text_classification.py", line 159, in __call__
result = super().__call__(*inputs, **kwargs)
File "/Users/serena.ruan/miniconda3/envs/mlflow-310/lib/python3.10/site-packages/transformers/pipelines/base.py", line 1431, in __call__
return self.run_single(inputs, preprocess_params, forward_params, postprocess_params)
File "/Users/serena.ruan/miniconda3/envs/mlflow-310/lib/python3.10/site-packages/transformers/pipelines/base.py", line 1437, in run_single
model_inputs = self.preprocess(inputs, **preprocess_params)
File "/Users/serena.ruan/miniconda3/envs/mlflow-310/lib/python3.10/site-packages/transformers/pipelines/text_classification.py", line 183, in preprocess
return self.tokenizer(inputs, return_tensors=return_tensors, **tokenizer_kwargs)
File "/Users/serena.ruan/miniconda3/envs/mlflow-310/lib/python3.10/site-packages/transformers/tokenization_utils_base.py", line 2867, in __call__
encodings = self._call_one(text=text, text_pair=text_pair, **all_kwargs)
File "/Users/serena.ruan/miniconda3/envs/mlflow-310/lib/python3.10/site-packages/transformers/tokenization_utils_base.py", line 2927, in _call_one
raise ValueError(
ValueError: text input must be of type `str` (single example), `List[str]` (batch or single pretokenized example) or `List[List[str]]` (batch of pretokenized examples).
```
### Expected behavior
This works before 4.0.0 release
### Environment info
- `datasets` version: 4.0.0
- Platform: macOS-15.5-arm64-arm-64bit
- Python version: 3.10.16
- `huggingface_hub` version: 0.33.0
- PyArrow version: 19.0.1
- Pandas version: 2.2.3
- `fsspec` version: 2024.12.0
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/82044803?v=4",
"events_url": "https://api.github.com/users/serena-ruan/events{/privacy}",
"followers_url": "https://api.github.com/users/serena-ruan/followers",
"following_url": "https://api.github.com/users/serena-ruan/following{/other_user}",
"gists_url": "https://api.github.com/users/serena-ruan/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/serena-ruan",
"id": 82044803,
"login": "serena-ruan",
"node_id": "MDQ6VXNlcjgyMDQ0ODAz",
"organizations_url": "https://api.github.com/users/serena-ruan/orgs",
"received_events_url": "https://api.github.com/users/serena-ruan/received_events",
"repos_url": "https://api.github.com/users/serena-ruan/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/serena-ruan/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/serena-ruan/subscriptions",
"type": "User",
"url": "https://api.github.com/users/serena-ruan",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7677/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7677/timeline
| null |
completed
|
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7676
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7676/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7676/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7676/events
|
https://github.com/huggingface/datasets/issues/7676
| 3,216,857,559
|
I_kwDODunzps6_vVnX
| 7,676
|
Many things broken since the new 4.0.0 release
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/37179323?v=4",
"events_url": "https://api.github.com/users/mobicham/events{/privacy}",
"followers_url": "https://api.github.com/users/mobicham/followers",
"following_url": "https://api.github.com/users/mobicham/following{/other_user}",
"gists_url": "https://api.github.com/users/mobicham/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/mobicham",
"id": 37179323,
"login": "mobicham",
"node_id": "MDQ6VXNlcjM3MTc5MzIz",
"organizations_url": "https://api.github.com/users/mobicham/orgs",
"received_events_url": "https://api.github.com/users/mobicham/received_events",
"repos_url": "https://api.github.com/users/mobicham/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/mobicham/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/mobicham/subscriptions",
"type": "User",
"url": "https://api.github.com/users/mobicham",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 15
|
2025-07-09 18:59:50+00:00
|
2025-09-18 16:33:34+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
The new changes in 4.0.0 are breaking many datasets, including those from lm-evaluation-harness.
I am trying to revert back to older versions, like 3.6.0 to make the eval work but I keep getting:
``` Python
File /venv/main/lib/python3.12/site-packages/datasets/features/features.py:1474, in generate_from_dict(obj)
1471 class_type = _FEATURE_TYPES.get(_type, None) or globals().get(_type, None)
1473 if class_type is None:
-> 1474 raise ValueError(f"Feature type '{_type}' not found. Available feature types: {list(_FEATURE_TYPES.keys())}")
1476 if class_type == LargeList:
1477 feature = obj.pop("feature")
ValueError: Feature type 'List' not found. Available feature types: ['Value', 'ClassLabel', 'Translation', 'TranslationVariableLanguages', 'LargeList', 'Sequence', 'Array2D', 'Array3D', 'Array4D', 'Array5D', 'Audio', 'Image', 'Video', 'Pdf']
```
### Steps to reproduce the bug
``` Python
import lm_eval
model_eval = lm_eval.models.huggingface.HFLM(pretrained=model, tokenizer=tokenizer)
lm_eval.evaluator.simple_evaluate(model_eval, tasks=["winogrande"], num_fewshot=5, batch_size=1)
```
### Expected behavior
Older `datasets` versions should work just fine as before
### Environment info
- `datasets` version: 3.6.0
- Platform: Linux-6.8.0-60-generic-x86_64-with-glibc2.39
- Python version: 3.12.11
- `huggingface_hub` version: 0.33.1
- PyArrow version: 20.0.0
- Pandas version: 2.3.1
- `fsspec` version: 2025.3.0
| null |
{
"+1": 21,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 21,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7676/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7676/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7675
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7675/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7675/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7675/events
|
https://github.com/huggingface/datasets/issues/7675
| 3,216,699,094
|
I_kwDODunzps6_uu7W
| 7,675
|
common_voice_11_0.py failure in dataset library
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/98793855?v=4",
"events_url": "https://api.github.com/users/egegurel/events{/privacy}",
"followers_url": "https://api.github.com/users/egegurel/followers",
"following_url": "https://api.github.com/users/egegurel/following{/other_user}",
"gists_url": "https://api.github.com/users/egegurel/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/egegurel",
"id": 98793855,
"login": "egegurel",
"node_id": "U_kgDOBeN5fw",
"organizations_url": "https://api.github.com/users/egegurel/orgs",
"received_events_url": "https://api.github.com/users/egegurel/received_events",
"repos_url": "https://api.github.com/users/egegurel/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/egegurel/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/egegurel/subscriptions",
"type": "User",
"url": "https://api.github.com/users/egegurel",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 5
|
2025-07-09 17:47:59+00:00
|
2025-07-22 09:35:42+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
I tried to download dataset but have got this error:
from datasets import load_dataset
load_dataset("mozilla-foundation/common_voice_11_0", "en", split="test", streaming=True)
---------------------------------------------------------------------------
RuntimeError Traceback (most recent call last)
Cell In[8], line 4
1 from datasets import load_dataset
----> 4 load_dataset("mozilla-foundation/common_voice_11_0", "en", split="test", streaming=True)
File c:\Users\ege_g\AppData\Local\Programs\Python\Python312\Lib\site-packages\datasets\load.py:1392, in load_dataset(path, name, data_dir, data_files, split, cache_dir, features, download_config, download_mode, verification_mode, keep_in_memory, save_infos, revision, token, streaming, num_proc, storage_options, **config_kwargs)
1387 verification_mode = VerificationMode(
1388 (verification_mode or VerificationMode.BASIC_CHECKS) if not save_infos else VerificationMode.ALL_CHECKS
1389 )
1391 # Create a dataset builder
-> 1392 builder_instance = load_dataset_builder(
1393 path=path,
1394 name=name,
1395 data_dir=data_dir,
1396 data_files=data_files,
1397 cache_dir=cache_dir,
1398 features=features,
1399 download_config=download_config,
1400 download_mode=download_mode,
1401 revision=revision,
1402 token=token,
1403 storage_options=storage_options,
1404 **config_kwargs,
1405 )
1407 # Return iterable dataset in case of streaming
1408 if streaming:
File c:\Users\ege_g\AppData\Local\Programs\Python\Python312\Lib\site-packages\datasets\load.py:1132, in load_dataset_builder(path, name, data_dir, data_files, cache_dir, features, download_config, download_mode, revision, token, storage_options, **config_kwargs)
1130 if features is not None:
1131 features = _fix_for_backward_compatible_features(features)
-> 1132 dataset_module = dataset_module_factory(
1133 path,
1134 revision=revision,
1135 download_config=download_config,
1136 download_mode=download_mode,
1137 data_dir=data_dir,
1138 data_files=data_files,
1139 cache_dir=cache_dir,
1140 )
1141 # Get dataset builder class
1142 builder_kwargs = dataset_module.builder_kwargs
File c:\Users\ege_g\AppData\Local\Programs\Python\Python312\Lib\site-packages\datasets\load.py:1031, in dataset_module_factory(path, revision, download_config, download_mode, data_dir, data_files, cache_dir, **download_kwargs)
1026 if isinstance(e1, FileNotFoundError):
1027 raise FileNotFoundError(
1028 f"Couldn't find any data file at {relative_to_absolute_path(path)}. "
1029 f"Couldn't find '{path}' on the Hugging Face Hub either: {type(e1).__name__}: {e1}"
1030 ) from None
-> 1031 raise e1 from None
1032 else:
1033 raise FileNotFoundError(f"Couldn't find any data file at {relative_to_absolute_path(path)}.")
File c:\Users\ege_g\AppData\Local\Programs\Python\Python312\Lib\site-packages\datasets\load.py:989, in dataset_module_factory(path, revision, download_config, download_mode, data_dir, data_files, cache_dir, **download_kwargs)
981 try:
982 api.hf_hub_download(
983 repo_id=path,
984 filename=filename,
(...)
987 proxies=download_config.proxies,
988 )
--> 989 raise RuntimeError(f"Dataset scripts are no longer supported, but found {filename}")
990 except EntryNotFoundError:
991 # Use the infos from the parquet export except in some cases:
992 if data_dir or data_files or (revision and revision != "main"):
RuntimeError: Dataset scripts are no longer supported, but found common_voice_11_0.py
### Steps to reproduce the bug
from datasets import load_dataset
load_dataset("mozilla-foundation/common_voice_11_0", "en", split="test", streaming=True)
### Expected behavior
its supposed to download this dataset.
### Environment info
Python 3.12 , Windows 11
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7675/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7675/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7674
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7674/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7674/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7674/events
|
https://github.com/huggingface/datasets/pull/7674
| 3,216,251,069
|
PR_kwDODunzps6eJGo5
| 7,674
|
set dev version
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-09 15:01:25+00:00
|
2025-07-09 15:04:01+00:00
|
2025-07-09 15:01:33+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7674.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7674",
"merged_at": "2025-07-09T15:01:33Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7674.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7674"
}
| null |
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7674/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7674/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7673
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7673/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7673/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7673/events
|
https://github.com/huggingface/datasets/pull/7673
| 3,216,075,633
|
PR_kwDODunzps6eIgj-
| 7,673
|
Release: 4.0.0
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-09 14:03:16+00:00
|
2025-07-09 14:36:19+00:00
|
2025-07-09 14:36:18+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7673.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7673",
"merged_at": "2025-07-09T14:36:18Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7673.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7673"
}
| null |
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7673/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7673/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7672
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7672/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7672/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7672/events
|
https://github.com/huggingface/datasets/pull/7672
| 3,215,287,164
|
PR_kwDODunzps6eF1vj
| 7,672
|
Fix double sequence
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-09 09:53:39+00:00
|
2025-07-09 09:56:29+00:00
|
2025-07-09 09:56:28+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7672.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7672",
"merged_at": "2025-07-09T09:56:27Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7672.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7672"
}
|
```python
>>> Features({"a": Sequence(Sequence({"c": Value("int64")}))})
{'a': List({'c': List(Value('int64'))})}
```
instead of `{'a': {'c': List(List(Value('int64')))}}`
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7672/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7672/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7671
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7671/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7671/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7671/events
|
https://github.com/huggingface/datasets/issues/7671
| 3,213,223,886
|
I_kwDODunzps6_hefO
| 7,671
|
Mapping function not working if the first example is returned as None
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/46325823?v=4",
"events_url": "https://api.github.com/users/dnaihao/events{/privacy}",
"followers_url": "https://api.github.com/users/dnaihao/followers",
"following_url": "https://api.github.com/users/dnaihao/following{/other_user}",
"gists_url": "https://api.github.com/users/dnaihao/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/dnaihao",
"id": 46325823,
"login": "dnaihao",
"node_id": "MDQ6VXNlcjQ2MzI1ODIz",
"organizations_url": "https://api.github.com/users/dnaihao/orgs",
"received_events_url": "https://api.github.com/users/dnaihao/received_events",
"repos_url": "https://api.github.com/users/dnaihao/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/dnaihao/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/dnaihao/subscriptions",
"type": "User",
"url": "https://api.github.com/users/dnaihao",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 2
|
2025-07-08 17:07:47+00:00
|
2025-07-09 12:30:32+00:00
|
2025-07-09 12:30:32+00:00
|
NONE
| null | null | null | null |
### Describe the bug
https://github.com/huggingface/datasets/blob/8a19de052e3d79f79cea26821454bbcf0e9dcd68/src/datasets/arrow_dataset.py#L3652C29-L3652C37
Here we can see the writer is initialized on `i==0`. However, there can be cases where in the user mapping function, the first example is filtered out (length constraints, etc).
In this case, the writer would be a `None` type and the code will report `NoneType has no write function`.
A simple fix is available, simply change line 3652 from `if i == 0:` to `if writer is None:`
### Steps to reproduce the bug
Prepare a dataset
have this function
```
import datasets
def make_map_fn(split, max_prompt_tokens=3):
def process_fn(example, idx):
question = example['question']
reasoning_steps = example['reasoning_steps']
label = example['label']
answer_format = ""
for i in range(len(reasoning_steps)):
system_message = "Dummy"
all_steps_formatted = []
content = f"""Dummy"""
prompt = [
{"role": "system", "content": system_message},
{"role": "user", "content": content},
]
tokenized = tokenizer.apply_chat_template(prompt, return_tensors="pt", truncation=False)
if tokenized.shape[1] > max_prompt_tokens:
return None # skip overly long examples
data = {
"dummy": "dummy"
}
return data
return process_fn
...
# load your dataset
...
train = train.map(function=make_map_fn('train'), with_indices=True)
```
### Expected behavior
The dataset mapping shall behave even when the first example is filtered out.
### Environment info
I am using `datasets==3.6.0` but I have observed this issue in the github repo too: https://github.com/huggingface/datasets/blob/8a19de052e3d79f79cea26821454bbcf0e9dcd68/src/datasets/arrow_dataset.py#L3652C29-L3652C37
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/46325823?v=4",
"events_url": "https://api.github.com/users/dnaihao/events{/privacy}",
"followers_url": "https://api.github.com/users/dnaihao/followers",
"following_url": "https://api.github.com/users/dnaihao/following{/other_user}",
"gists_url": "https://api.github.com/users/dnaihao/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/dnaihao",
"id": 46325823,
"login": "dnaihao",
"node_id": "MDQ6VXNlcjQ2MzI1ODIz",
"organizations_url": "https://api.github.com/users/dnaihao/orgs",
"received_events_url": "https://api.github.com/users/dnaihao/received_events",
"repos_url": "https://api.github.com/users/dnaihao/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/dnaihao/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/dnaihao/subscriptions",
"type": "User",
"url": "https://api.github.com/users/dnaihao",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7671/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7671/timeline
| null |
completed
|
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7670
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7670/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7670/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7670/events
|
https://github.com/huggingface/datasets/pull/7670
| 3,208,962,372
|
PR_kwDODunzps6dwgOc
| 7,670
|
Fix audio bytes
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-07 13:05:15+00:00
|
2025-07-07 13:07:47+00:00
|
2025-07-07 13:05:33+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7670.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7670",
"merged_at": "2025-07-07T13:05:33Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7670.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7670"
}
| null |
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7670/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7670/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7669
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7669/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7669/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7669/events
|
https://github.com/huggingface/datasets/issues/7669
| 3,203,541,091
|
I_kwDODunzps6-8ihj
| 7,669
|
How can I add my custom data to huggingface datasets
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/219205504?v=4",
"events_url": "https://api.github.com/users/xiagod/events{/privacy}",
"followers_url": "https://api.github.com/users/xiagod/followers",
"following_url": "https://api.github.com/users/xiagod/following{/other_user}",
"gists_url": "https://api.github.com/users/xiagod/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/xiagod",
"id": 219205504,
"login": "xiagod",
"node_id": "U_kgDODRDPgA",
"organizations_url": "https://api.github.com/users/xiagod/orgs",
"received_events_url": "https://api.github.com/users/xiagod/received_events",
"repos_url": "https://api.github.com/users/xiagod/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/xiagod/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/xiagod/subscriptions",
"type": "User",
"url": "https://api.github.com/users/xiagod",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 1
|
2025-07-04 19:19:54+00:00
|
2025-07-05 18:19:37+00:00
|
NaT
|
NONE
| null | null | null | null |
I want to add my custom dataset in huggingface dataset. Please guide me how to achieve that.
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7669/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7669/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7668
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7668/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7668/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7668/events
|
https://github.com/huggingface/datasets/issues/7668
| 3,199,039,322
|
I_kwDODunzps6-rXda
| 7,668
|
Broken EXIF crash the whole program
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/30485844?v=4",
"events_url": "https://api.github.com/users/Seas0/events{/privacy}",
"followers_url": "https://api.github.com/users/Seas0/followers",
"following_url": "https://api.github.com/users/Seas0/following{/other_user}",
"gists_url": "https://api.github.com/users/Seas0/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/Seas0",
"id": 30485844,
"login": "Seas0",
"node_id": "MDQ6VXNlcjMwNDg1ODQ0",
"organizations_url": "https://api.github.com/users/Seas0/orgs",
"received_events_url": "https://api.github.com/users/Seas0/received_events",
"repos_url": "https://api.github.com/users/Seas0/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/Seas0/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/Seas0/subscriptions",
"type": "User",
"url": "https://api.github.com/users/Seas0",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 1
|
2025-07-03 11:24:15+00:00
|
2025-07-03 12:27:16+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
When parsing this image in the ImageNet1K dataset, the `datasets` crashs whole training process just because unable to parse an invalid EXIF tag.
### Steps to reproduce the bug
Use the `datasets.Image.decode_example` method to decode the aforementioned image could reproduce the bug.
The decoding function will throw an unhandled exception at the `image.getexif()` method call due to invalid utf-8 stream in EXIF tags.
```
File lib/python3.12/site-packages/datasets/features/image.py:188, in Image.decode_example(self, value, token_per_repo_id)
186 image = PIL.Image.open(BytesIO(bytes_))
187 image.load() # to avoid "Too many open files" errors
--> 188 if image.getexif().get(PIL.Image.ExifTags.Base.Orientation) is not None:
189 image = PIL.ImageOps.exif_transpose(image)
190 if self.mode and self.mode != image.mode:
File lib/python3.12/site-packages/PIL/Image.py:1542, in Image.getexif(self)
1540 xmp_tags = self.info.get("XML:com.adobe.xmp")
1541 if not xmp_tags and (xmp_tags := self.info.get("xmp")):
-> 1542 xmp_tags = xmp_tags.decode("utf-8")
1543 if xmp_tags:
1544 match = re.search(r'tiff:Orientation(="|>)([0-9])', xmp_tags)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xa8 in position 4312: invalid start byte
```
### Expected behavior
The invalid EXIF tag should simply be ignored or issue a warning message, instead of crash the whole program at once.
### Environment info
- `datasets` version: 3.6.0
- Platform: Linux-6.5.0-18-generic-x86_64-with-glibc2.35
- Python version: 3.12.11
- `huggingface_hub` version: 0.33.0
- PyArrow version: 20.0.0
- Pandas version: 2.3.0
- `fsspec` version: 2025.3.0
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7668/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7668/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7667
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7667/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7667/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7667/events
|
https://github.com/huggingface/datasets/pull/7667
| 3,196,251,707
|
PR_kwDODunzps6dGmm8
| 7,667
|
Fix infer list of images
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-02 15:07:58+00:00
|
2025-07-02 15:10:28+00:00
|
2025-07-02 15:08:03+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7667.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7667",
"merged_at": "2025-07-02T15:08:03Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7667.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7667"
}
|
cc @kashif
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7667/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7667/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7666
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7666/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7666/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7666/events
|
https://github.com/huggingface/datasets/pull/7666
| 3,196,220,722
|
PR_kwDODunzps6dGf7E
| 7,666
|
Backward compat list feature
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-02 14:58:00+00:00
|
2025-07-02 15:00:37+00:00
|
2025-07-02 14:59:40+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7666.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7666",
"merged_at": "2025-07-02T14:59:40Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7666.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7666"
}
|
cc @kashif
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 1,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 1,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7666/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7666/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7665
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7665/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7665/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7665/events
|
https://github.com/huggingface/datasets/issues/7665
| 3,193,239,955
|
I_kwDODunzps6-VPmT
| 7,665
|
Function load_dataset() misinterprets string field content as part of dataset schema when dealing with `.jsonl` files
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/1151198?v=4",
"events_url": "https://api.github.com/users/zdzichukowalski/events{/privacy}",
"followers_url": "https://api.github.com/users/zdzichukowalski/followers",
"following_url": "https://api.github.com/users/zdzichukowalski/following{/other_user}",
"gists_url": "https://api.github.com/users/zdzichukowalski/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/zdzichukowalski",
"id": 1151198,
"login": "zdzichukowalski",
"node_id": "MDQ6VXNlcjExNTExOTg=",
"organizations_url": "https://api.github.com/users/zdzichukowalski/orgs",
"received_events_url": "https://api.github.com/users/zdzichukowalski/received_events",
"repos_url": "https://api.github.com/users/zdzichukowalski/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/zdzichukowalski/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/zdzichukowalski/subscriptions",
"type": "User",
"url": "https://api.github.com/users/zdzichukowalski",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-01 17:14:53+00:00
|
2025-07-01 17:17:48+00:00
|
2025-07-01 17:17:48+00:00
|
NONE
| null | null | null | null |
### Describe the bug
When loading a `.jsonl` file using `load_dataset("json", data_files="data.jsonl", split="train")`, the function misinterprets the content of a string field as if it were part of the dataset schema.
In my case there is a field `body:` with a string value
```
"### Describe the bug (...) ,action: string, datetime: timestamp[s], author: string, (...) Pandas version: 1.3.4"
```
As a result, I got an exception
```
"TypeError: Couldn't cast array of type timestamp[s] to null".
```
Full stack-trace in the attached file below.
I also attach a minimized dataset (data.json, a single entry) that reproduces the error.
**Observations**(on the minimal example):
- if I remove _all fields before_ `body`, a different error appears,
- if I remove _all fields after_ `body`, yet another error appears,
- if `body` is _the only field_, the error disappears.
So this might be one complex bug or several edge cases interacting. I haven’t dug deeper.
Also changing the file extension to `.json` or `.txt` avoids the problem. This suggests **a possible workaround** for the general case: convert `.jsonl` to `.json`. Though I haven’t verified correctness of that workaround yet.
Anyway my understanding is that `load_dataset` with first argument set to "json" should properly handle `.jsonl` files. Correct me if I'm wrong.
[stack_trace.txt](https://github.com/user-attachments/files/21004153/stack_trace.txt)
[data.json](https://github.com/user-attachments/files/21004164/data.json)
P.S.
I discovered this while going through the HuggingFace tutorial. Specifically [this part](https://huggingface.co/learn/llm-course/chapter5/5?fw=pt).I will try to inform the tutorial team about this issue, as it can be a showstopper for young 🤗 adepts.
### Steps to reproduce the bug
1. Download attached [data.json](https://github.com/user-attachments/files/21004164/data.json) file.
2. Run the following code which should work correctly:
```
from datasets import load_dataset
load_dataset("json", data_files="data.json", split="train")
```
3. Change extension of the `data` file to `.jsonl` and run:
```
from datasets import load_dataset
load_dataset("json", data_files="data.jsonl", split="train")
```
This will trigger an error like the one in the attached [stack_trace.txt](https://github.com/user-attachments/files/21004153/stack_trace.txt).
One can also try removing fields before the `body` field and after it. These actions give different errors.
### Expected behavior
Parsing data in `.jsonl` format should yield the same result as parsing the same data in `.json` format. In any case, the content of a string field should never be interpreted as part of the dataset schema.
### Environment info
datasets version: _3.6.0_
pyarrow version: _20.0.0_
Python version: _3.11.9_
platform version: _macOS-15.5-arm64-arm-64bit_
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/1151198?v=4",
"events_url": "https://api.github.com/users/zdzichukowalski/events{/privacy}",
"followers_url": "https://api.github.com/users/zdzichukowalski/followers",
"following_url": "https://api.github.com/users/zdzichukowalski/following{/other_user}",
"gists_url": "https://api.github.com/users/zdzichukowalski/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/zdzichukowalski",
"id": 1151198,
"login": "zdzichukowalski",
"node_id": "MDQ6VXNlcjExNTExOTg=",
"organizations_url": "https://api.github.com/users/zdzichukowalski/orgs",
"received_events_url": "https://api.github.com/users/zdzichukowalski/received_events",
"repos_url": "https://api.github.com/users/zdzichukowalski/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/zdzichukowalski/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/zdzichukowalski/subscriptions",
"type": "User",
"url": "https://api.github.com/users/zdzichukowalski",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7665/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7665/timeline
| null |
duplicate
|
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7664
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7664/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7664/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7664/events
|
https://github.com/huggingface/datasets/issues/7664
| 3,193,239,035
|
I_kwDODunzps6-VPX7
| 7,664
|
Function load_dataset() misinterprets string field content as part of dataset schema when dealing with `.jsonl` files
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/1151198?v=4",
"events_url": "https://api.github.com/users/zdzichukowalski/events{/privacy}",
"followers_url": "https://api.github.com/users/zdzichukowalski/followers",
"following_url": "https://api.github.com/users/zdzichukowalski/following{/other_user}",
"gists_url": "https://api.github.com/users/zdzichukowalski/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/zdzichukowalski",
"id": 1151198,
"login": "zdzichukowalski",
"node_id": "MDQ6VXNlcjExNTExOTg=",
"organizations_url": "https://api.github.com/users/zdzichukowalski/orgs",
"received_events_url": "https://api.github.com/users/zdzichukowalski/received_events",
"repos_url": "https://api.github.com/users/zdzichukowalski/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/zdzichukowalski/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/zdzichukowalski/subscriptions",
"type": "User",
"url": "https://api.github.com/users/zdzichukowalski",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 6
|
2025-07-01 17:14:32+00:00
|
2025-07-09 13:14:11+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
When loading a `.jsonl` file using `load_dataset("json", data_files="data.jsonl", split="train")`, the function misinterprets the content of a string field as if it were part of the dataset schema.
In my case there is a field `body:` with a string value
```
"### Describe the bug (...) ,action: string, datetime: timestamp[s], author: string, (...) Pandas version: 1.3.4"
```
As a result, I got an exception
```
"TypeError: Couldn't cast array of type timestamp[s] to null".
```
Full stack-trace in the attached file below.
I also attach a minimized dataset (data.json, a single entry) that reproduces the error.
**Observations**(on the minimal example):
- if I remove _all fields before_ `body`, a different error appears,
- if I remove _all fields after_ `body`, yet another error appears,
- if `body` is _the only field_, the error disappears.
So this might be one complex bug or several edge cases interacting. I haven’t dug deeper.
Also changing the file extension to `.json` or `.txt` avoids the problem. This suggests **a possible workaround** for the general case: convert `.jsonl` to `.json`. Though I haven’t verified correctness of that workaround yet.
Anyway my understanding is that `load_dataset` with first argument set to "json" should properly handle `.jsonl` files. Correct me if I'm wrong.
[stack_trace.txt](https://github.com/user-attachments/files/21004153/stack_trace.txt)
[data.json](https://github.com/user-attachments/files/21004164/data.json)
P.S.
I discovered this while going through the HuggingFace tutorial. Specifically [this part](https://huggingface.co/learn/llm-course/chapter5/5?fw=pt). I will try to inform the tutorial team about this issue, as it can be a showstopper for young 🤗 adepts.
### Steps to reproduce the bug
1. Download attached [data.json](https://github.com/user-attachments/files/21004164/data.json) file.
2. Run the following code which should work correctly:
```
from datasets import load_dataset
load_dataset("json", data_files="data.json", split="train")
```
3. Change extension of the `data` file to `.jsonl` and run:
```
from datasets import load_dataset
load_dataset("json", data_files="data.jsonl", split="train")
```
This will trigger an error like the one in the attached [stack_trace.txt](https://github.com/user-attachments/files/21004153/stack_trace.txt).
One can also try removing fields before the `body` field and after it. These actions give different errors.
### Expected behavior
Parsing data in `.jsonl` format should yield the same result as parsing the same data in `.json` format. In any case, the content of a string field should never be interpreted as part of the dataset schema.
### Environment info
datasets version: _3.6.0_
pyarrow version: _20.0.0_
Python version: _3.11.9_
platform version: _macOS-15.5-arm64-arm-64bit_
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7664/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7664/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7663
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7663/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7663/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7663/events
|
https://github.com/huggingface/datasets/pull/7663
| 3,192,582,371
|
PR_kwDODunzps6c6aJF
| 7,663
|
Custom metadata filenames
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-07-01 13:50:36+00:00
|
2025-07-01 13:58:41+00:00
|
2025-07-01 13:58:39+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7663.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7663",
"merged_at": "2025-07-01T13:58:39Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7663.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7663"
}
|
example: https://huggingface.co/datasets/lhoestq/overlapping-subsets-imagefolder/tree/main
To make multiple subsets for an imagefolder (one metadata file per subset), e.g.
```yaml
configs:
- config_name: default
metadata_filenames:
- metadata.csv
- config_name: other
metadata_filenames:
- metadata2.csv
```
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 1,
"laugh": 0,
"rocket": 0,
"total_count": 1,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7663/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7663/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7662
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7662/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7662/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7662/events
|
https://github.com/huggingface/datasets/issues/7662
| 3,190,805,531
|
I_kwDODunzps6-L9Qb
| 7,662
|
Applying map after transform with multiprocessing will cause OOM
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/26482910?v=4",
"events_url": "https://api.github.com/users/JunjieLl/events{/privacy}",
"followers_url": "https://api.github.com/users/JunjieLl/followers",
"following_url": "https://api.github.com/users/JunjieLl/following{/other_user}",
"gists_url": "https://api.github.com/users/JunjieLl/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/JunjieLl",
"id": 26482910,
"login": "JunjieLl",
"node_id": "MDQ6VXNlcjI2NDgyOTEw",
"organizations_url": "https://api.github.com/users/JunjieLl/orgs",
"received_events_url": "https://api.github.com/users/JunjieLl/received_events",
"repos_url": "https://api.github.com/users/JunjieLl/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/JunjieLl/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/JunjieLl/subscriptions",
"type": "User",
"url": "https://api.github.com/users/JunjieLl",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 5
|
2025-07-01 05:45:57+00:00
|
2025-07-10 06:17:40+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
I have a 30TB dataset. When I perform add_column and cast_column operations on it and then execute a multiprocessing map, it results in an OOM (Out of Memory) error. However, if I skip the add_column and cast_column steps and directly run the map, there is no OOM. After debugging step by step, I found that the OOM is caused at this point, and I suspect it’s because the add_column and cast_column operations are not cached, which causes the entire dataset to be loaded in each subprocess, leading to the OOM. The critical line of code is: https://github.com/huggingface/datasets/blob/e71b0b19d79c7531f9b9bea7c09916b5f6157f42/src/datasets/utils/py_utils.py#L607
Note num_process=1 would not cause OOM. I'm confused.
### Steps to reproduce the bug
For reproduce, you can load dataset and set cache_dir (for caching): amphion/Emilia-Dataset which is a veru large datasets that RAM can not fits.
And apply the map with multiprocessing after a transform operation (e.g. add_column, cast_column).
As long as num_process>1, it must cause OOM.
### Expected behavior
It should not cause OOM.
### Environment info
- `datasets` version: 3.6.0
- Platform: Linux-5.10.134-16.101.al8.x86_64-x86_64-with-glibc2.35
- Python version: 3.10.12
- `huggingface_hub` version: 0.33.1
- PyArrow version: 20.0.0
- Pandas version: 2.3.0
- `fsspec` version: 2024.6.1
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7662/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7662/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7661
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7661/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7661/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7661/events
|
https://github.com/huggingface/datasets/pull/7661
| 3,190,408,237
|
PR_kwDODunzps6czBDi
| 7,661
|
fix del tqdm lock error
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/44766273?v=4",
"events_url": "https://api.github.com/users/Hypothesis-Z/events{/privacy}",
"followers_url": "https://api.github.com/users/Hypothesis-Z/followers",
"following_url": "https://api.github.com/users/Hypothesis-Z/following{/other_user}",
"gists_url": "https://api.github.com/users/Hypothesis-Z/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/Hypothesis-Z",
"id": 44766273,
"login": "Hypothesis-Z",
"node_id": "MDQ6VXNlcjQ0NzY2Mjcz",
"organizations_url": "https://api.github.com/users/Hypothesis-Z/orgs",
"received_events_url": "https://api.github.com/users/Hypothesis-Z/received_events",
"repos_url": "https://api.github.com/users/Hypothesis-Z/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/Hypothesis-Z/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/Hypothesis-Z/subscriptions",
"type": "User",
"url": "https://api.github.com/users/Hypothesis-Z",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 1
|
2025-07-01 02:04:02+00:00
|
2025-08-13 13:16:44+00:00
|
NaT
|
NONE
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7661.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7661",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7661.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7661"
}
|
fixes https://github.com/huggingface/datasets/issues/7660
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7661/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7661/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7660
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7660/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7660/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7660/events
|
https://github.com/huggingface/datasets/issues/7660
| 3,189,028,251
|
I_kwDODunzps6-FLWb
| 7,660
|
AttributeError: type object 'tqdm' has no attribute '_lock'
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/44766273?v=4",
"events_url": "https://api.github.com/users/Hypothesis-Z/events{/privacy}",
"followers_url": "https://api.github.com/users/Hypothesis-Z/followers",
"following_url": "https://api.github.com/users/Hypothesis-Z/following{/other_user}",
"gists_url": "https://api.github.com/users/Hypothesis-Z/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/Hypothesis-Z",
"id": 44766273,
"login": "Hypothesis-Z",
"node_id": "MDQ6VXNlcjQ0NzY2Mjcz",
"organizations_url": "https://api.github.com/users/Hypothesis-Z/orgs",
"received_events_url": "https://api.github.com/users/Hypothesis-Z/received_events",
"repos_url": "https://api.github.com/users/Hypothesis-Z/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/Hypothesis-Z/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/Hypothesis-Z/subscriptions",
"type": "User",
"url": "https://api.github.com/users/Hypothesis-Z",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 2
|
2025-06-30 15:57:16+00:00
|
2025-07-03 15:14:27+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
`AttributeError: type object 'tqdm' has no attribute '_lock'`
It occurs when I'm trying to load datasets in thread pool.
Issue https://github.com/huggingface/datasets/issues/6066 and PR https://github.com/huggingface/datasets/pull/6067 https://github.com/huggingface/datasets/pull/6068 tried to fix this.
### Steps to reproduce the bug
Will have to try several times to reproduce the error because it is concerned with threads.
1. save some datasets for test
```pythonfrom datasets import Dataset, DatasetDict
import os
os.makedirs("test_dataset_shards", exist_ok=True)
for i in range(10):
data = Dataset.from_dict({"text": [f"example {j}" for j in range(1000000)]})
data = DatasetDict({'train': data})
data.save_to_disk(f"test_dataset_shards/shard_{i}")
```
2. load them in a thread pool
```python
from datasets import load_from_disk
from tqdm import tqdm
from concurrent.futures import ThreadPoolExecutor, as_completed
import glob
datas = glob.glob('test_dataset_shards/shard_*')
with ThreadPoolExecutor(max_workers=10) as pool:
futures = [pool.submit(load_from_disk, it) for it in datas]
datas = []
for future in tqdm(as_completed(futures), total=len(futures)):
datas.append(future.result())
```
### Expected behavior
no exception raised
### Environment info
datasets==2.19.0
python==3.10
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7660/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7660/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7659
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7659/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7659/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7659/events
|
https://github.com/huggingface/datasets/pull/7659
| 3,187,882,217
|
PR_kwDODunzps6cqkou
| 7,659
|
Update the beans dataset link in Preprocess
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/5434867?v=4",
"events_url": "https://api.github.com/users/HJassar/events{/privacy}",
"followers_url": "https://api.github.com/users/HJassar/followers",
"following_url": "https://api.github.com/users/HJassar/following{/other_user}",
"gists_url": "https://api.github.com/users/HJassar/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/HJassar",
"id": 5434867,
"login": "HJassar",
"node_id": "MDQ6VXNlcjU0MzQ4Njc=",
"organizations_url": "https://api.github.com/users/HJassar/orgs",
"received_events_url": "https://api.github.com/users/HJassar/received_events",
"repos_url": "https://api.github.com/users/HJassar/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/HJassar/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/HJassar/subscriptions",
"type": "User",
"url": "https://api.github.com/users/HJassar",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 0
|
2025-06-30 09:58:44+00:00
|
2025-07-07 08:38:19+00:00
|
2025-07-01 14:01:42+00:00
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7659.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7659",
"merged_at": "2025-07-01T14:01:42Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7659.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7659"
}
|
In the Preprocess tutorial, the to "the beans dataset" is incorrect. Fixed.
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7659/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7659/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7658
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7658/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7658/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7658/events
|
https://github.com/huggingface/datasets/pull/7658
| 3,187,800,504
|
PR_kwDODunzps6cqTMs
| 7,658
|
Fix: Prevent loss of info.features and column_names in IterableDatasetDict.map when features is None
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 5
|
2025-06-30 09:31:12+00:00
|
2025-07-01 16:26:30+00:00
|
2025-07-01 16:26:12+00:00
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7658.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7658",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7658.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7658"
}
|
This PR fixes a bug where calling `IterableDatasetDict.map()` or `IterableDataset.map()` with the default `features=None` argument would overwrite the existing `info.features` attribute with `None`. This, in turn, caused the resulting dataset to lose its schema, breaking downstream usage of attributes like `column_names`.
Why
Previously, the code would always set `info.features = features`, even if `features` was `None`. When mapping with removal of columns or other transformations, this led to the destruction of the schema and caused failures in code that relied on the dataset schema being present.
How
We now update `info.features` only if `features` is not `None`. This preserves the original schema unless the user explicitly provides a new one.
Reference
Fixes #7568
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7658/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7658/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7657
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7657/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7657/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7657/events
|
https://github.com/huggingface/datasets/pull/7657
| 3,186,036,016
|
PR_kwDODunzps6cks2E
| 7,657
|
feat: add subset_name as alias for name in load_dataset
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 0
|
2025-06-29 10:39:00+00:00
|
2025-07-18 17:45:41+00:00
|
NaT
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7657.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7657",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7657.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7657"
}
|
fixes #7637
This PR introduces subset_name as a user-facing alias for the name (previously `config_name`) argument in load_dataset. It aligns terminology with the Hugging Face Hub UI (which shows “Subset”), reducing confusion for new users.
Supports `subset_name` in `load_dataset()`
Adds `.subset_name` property to DatasetBuilder
Maintains full backward compatibility
Raises clear error if name and `subset_name` conflict
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7657/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7657/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7656
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7656/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7656/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7656/events
|
https://github.com/huggingface/datasets/pull/7656
| 3,185,865,686
|
PR_kwDODunzps6ckPHc
| 7,656
|
fix(iterable): ensure MappedExamplesIterable supports state_dict for resume
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 0
|
2025-06-29 07:50:13+00:00
|
2025-06-29 07:50:13+00:00
|
NaT
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7656.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7656",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7656.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7656"
}
|
Fixes #7630
### Problem
When calling `.map()` on an `IterableDataset`, resuming from a checkpoint skips a large number of samples. This is because `MappedExamplesIterable` did not implement `state_dict()` or `load_state_dict()`, so checkpointing was not properly delegated to the underlying iterable.
### What This PR Does
This patch adds:
```python
def state_dict(self):
return self.ex_iterable.state_dict()
def load_state_dict(self, state):
self.ex_iterable.load_state_dict(state)
```
to MappedExamplesIterable, so the wrapped base iterable's state can be saved and restored as expected.
Result
Using .map() no longer causes sample skipping after checkpoint resume.
Let me know if a dedicated test case is required — happy to add one!
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7656/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7656/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7655
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7655/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7655/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7655/events
|
https://github.com/huggingface/datasets/pull/7655
| 3,185,382,105
|
PR_kwDODunzps6ci9oi
| 7,655
|
Added specific use cases in Improve Performace
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 0
|
2025-06-28 19:00:32+00:00
|
2025-06-28 19:00:32+00:00
|
NaT
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7655.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7655",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7655.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7655"
}
|
Fixes #2494
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7655/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7655/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7654
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7654/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7654/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7654/events
|
https://github.com/huggingface/datasets/pull/7654
| 3,184,770,992
|
PR_kwDODunzps6chPmz
| 7,654
|
fix(load): strip deprecated use_auth_token from config_kwargs
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 0
|
2025-06-28 09:20:21+00:00
|
2025-06-28 09:20:21+00:00
|
NaT
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7654.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7654",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7654.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7654"
}
|
Fixes #7504
This PR resolves a compatibility error when loading datasets via `load_dataset()` using outdated arguments like `use_auth_token`.
**What was happening:**
Users passing `use_auth_token` in `load_dataset(..., use_auth_token=...)` encountered a `ValueError`: BuilderConfig ParquetConfig(...) doesn't have a 'use_auth_token' key.
**Why:**
`use_auth_token` has been deprecated and removed from config definitions (replaced by `token`), but the `load_dataset()` function still forwarded it via `**config_kwargs` to BuilderConfigs, leading to unrecognized key errors.
**Fix:**
We now intercept and strip `use_auth_token` from `config_kwargs` inside `load_dataset`, replacing it with a warning:
```python
if "use_auth_token" in config_kwargs:
logger.warning("The 'use_auth_token' argument is deprecated. Please use 'token' instead.")
config_kwargs.pop("use_auth_token")
```
This ensures legacy compatibility while guiding users to switch to the token argument.
Let me know if you'd prefer a deprecation error instead of a warning. Thanks!
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7654/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7654/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7653
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7653/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7653/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7653/events
|
https://github.com/huggingface/datasets/pull/7653
| 3,184,746,093
|
PR_kwDODunzps6chLmb
| 7,653
|
feat(load): fallback to `load_from_disk()` when loading a saved dataset directory
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 0
|
2025-06-28 08:47:36+00:00
|
2025-06-28 08:47:36+00:00
|
NaT
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7653.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7653",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7653.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7653"
}
|
### Related Issue
Fixes #7503
Partially addresses #5044 by allowing `load_dataset()` to auto-detect and gracefully delegate to `load_from_disk()` for locally saved datasets.
---
### What does this PR do?
This PR introduces a minimal fallback mechanism in `load_dataset()` that detects when the provided `path` points to a dataset saved using `save_to_disk()`, and automatically redirects to `load_from_disk()`.
#### 🐛 Before (unexpected metadata-only rows):
```python
ds = load_dataset("/path/to/saved_dataset")
# → returns rows with only internal metadata (_data_files, _fingerprint, etc.)
````
#### ✅ After (graceful fallback):
```python
ds = load_dataset("/path/to/saved_dataset")
# → logs a warning and internally switches to load_from_disk()
```
---
### Why is this useful?
* Prevents confusion when reloading local datasets saved via `save_to_disk()`.
* Enables smoother compatibility with frameworks (e.g., TRL, `lighteval`) that rely on `load_dataset()` calls.
* Fully backward-compatible — hub-based loading, custom builders, and streaming remain untouched.
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7653/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7653/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7652
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7652/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7652/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7652/events
|
https://github.com/huggingface/datasets/pull/7652
| 3,183,372,055
|
PR_kwDODunzps6cdCnv
| 7,652
|
Add columns support to JSON loader for selective key filtering
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 3
|
2025-06-27 16:18:42+00:00
|
2025-09-04 17:35:31+00:00
|
2025-09-04 17:35:31+00:00
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7652.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7652",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7652.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7652"
}
|
Fixes #7594
This PR adds support for filtering specific columns when loading datasets from .json or .jsonl files — similar to how the columns=... argument works for Parquet.
As suggested, support for the `columns=...` argument (previously available for Parquet) has now been extended to **JSON and JSONL** loading via `load_dataset(...)`. You can now load only specific keys/columns and skip the rest — which should help in cases where some fields are unclean, inconsistent, or just unnecessary.
### Example:
```python
from datasets import load_dataset
dataset = load_dataset("json", data_files="your_data.jsonl", columns=["id", "title"])
print(dataset["train"].column_names)
# Output: ['id', 'title']
```
### Summary of changes:
* Added `columns: Optional[List[str]]` to `JsonConfig`
* Updated `_generate_tables()` to filter selected columns
* Forwarded `columns` argument from `load_dataset()` to the config
* Added test for validation(should be fine!)
Let me know if you'd like the same to be added for CSV or others as a follow-up — happy to help.
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
{
"+1": 2,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 2,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7652/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7652/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7651
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7651/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7651/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7651/events
|
https://github.com/huggingface/datasets/pull/7651
| 3,182,792,775
|
PR_kwDODunzps6cbMmg
| 7,651
|
fix: Extended metadata file names for folder_based_builder
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/6965756?v=4",
"events_url": "https://api.github.com/users/iPieter/events{/privacy}",
"followers_url": "https://api.github.com/users/iPieter/followers",
"following_url": "https://api.github.com/users/iPieter/following{/other_user}",
"gists_url": "https://api.github.com/users/iPieter/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/iPieter",
"id": 6965756,
"login": "iPieter",
"node_id": "MDQ6VXNlcjY5NjU3NTY=",
"organizations_url": "https://api.github.com/users/iPieter/orgs",
"received_events_url": "https://api.github.com/users/iPieter/received_events",
"repos_url": "https://api.github.com/users/iPieter/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/iPieter/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/iPieter/subscriptions",
"type": "User",
"url": "https://api.github.com/users/iPieter",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 0
|
2025-06-27 13:12:11+00:00
|
2025-06-30 08:19:37+00:00
|
NaT
|
NONE
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7651.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7651",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7651.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7651"
}
|
Fixes #7650.
The metadata files generated by the `DatasetDict.save_to_file` function are not included in the folder_based_builder's metadata list, causing issues when only 1 actual data file is present, as described in issue #7650.
This PR adds these filenames to the builder, allowing correct loading.
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7651/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7651/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7650
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7650/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7650/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7650/events
|
https://github.com/huggingface/datasets/issues/7650
| 3,182,745,315
|
I_kwDODunzps69tNbj
| 7,650
|
`load_dataset` defaults to json file format for datasets with 1 shard
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/6965756?v=4",
"events_url": "https://api.github.com/users/iPieter/events{/privacy}",
"followers_url": "https://api.github.com/users/iPieter/followers",
"following_url": "https://api.github.com/users/iPieter/following{/other_user}",
"gists_url": "https://api.github.com/users/iPieter/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/iPieter",
"id": 6965756,
"login": "iPieter",
"node_id": "MDQ6VXNlcjY5NjU3NTY=",
"organizations_url": "https://api.github.com/users/iPieter/orgs",
"received_events_url": "https://api.github.com/users/iPieter/received_events",
"repos_url": "https://api.github.com/users/iPieter/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/iPieter/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/iPieter/subscriptions",
"type": "User",
"url": "https://api.github.com/users/iPieter",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 0
|
2025-06-27 12:54:25+00:00
|
2025-06-27 12:54:25+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
I currently have multiple datasets (train+validation) saved as 50MB shards. For one dataset the validation pair is small enough to fit into a single shard and this apparently causes problems when loading the dataset. I created the datasets using a DatasetDict, saved them as 50MB arrow files for streaming and then load each dataset. I have no problem loading any of the other datasets with more than 1 arrow file/shard.
The error indicates the training set got loaded in arrow format (correct) and the validation set in json (incorrect). This seems to be because some of the metadata files are considered as dataset files.
```
Error loading /nfs/dataset_pt-uk: Couldn't infer the same data file format for all splits. Got {NamedSplit('train'): ('arrow', {}), NamedSplit('validation'): ('json', {})}
```
Concretely, there is a mismatch between the metadata created by the `DatasetDict.save_to_file` and the builder for `datasets.load_dataset`:
https://github.com/huggingface/datasets/blob/e71b0b19d79c7531f9b9bea7c09916b5f6157f42/src/datasets/data_files.py#L107
The `folder_based_builder` lists all files and with 1 arrow file the json files (that are actually metadata) are in the majority.
https://github.com/huggingface/datasets/blob/e71b0b19d79c7531f9b9bea7c09916b5f6157f42/src/datasets/packaged_modules/folder_based_builder/folder_based_builder.py#L58
### Steps to reproduce the bug
Create a dataset with metadata and 1 arrow file in validation and multiple arrow files in the training set, following the above description. In my case, I saved the files via:
```python
dataset = DatasetDict({
'train': train_dataset,
'validation': val_dataset
})
dataset.save_to_disk(output_path, max_shard_size="50MB")
```
### Expected behavior
The dataset would get loaded.
### Environment info
- `datasets` version: 3.6.0
- Platform: Linux-6.14.0-22-generic-x86_64-with-glibc2.41
- Python version: 3.12.7
- `huggingface_hub` version: 0.31.1
- PyArrow version: 18.1.0
- Pandas version: 2.2.3
- `fsspec` version: 2024.6.1
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7650/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7650/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7649
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7649/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7649/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7649/events
|
https://github.com/huggingface/datasets/pull/7649
| 3,181,481,444
|
PR_kwDODunzps6cW0sQ
| 7,649
|
Enable parallel shard upload in push_to_hub() using num_proc
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 2
|
2025-06-27 05:59:03+00:00
|
2025-07-07 18:13:53+00:00
|
2025-07-07 18:13:52+00:00
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7649.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7649",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7649.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7649"
}
|
Fixes #7591
### Add num_proc support to `push_to_hub()` for parallel shard upload
This PR adds support for parallel upload of dataset shards via the `num_proc` argument in `Dataset.push_to_hub()`.
📌 While the `num_proc` parameter was already present in the `push_to_hub()` signature and correctly passed to `_push_parquet_shards_to_hub()`, it was not being used to parallelize the upload.
🔧 This PR updates the internal `_push_parquet_shards_to_hub()` function to:
- Use `multiprocessing.Pool` and `iflatmap_unordered()` for concurrent shard upload when `num_proc > 1`
- Preserve original serial upload behavior if `num_proc` is `None` or ≤ 1
- Keep tqdm progress and commit behavior unchanged
Let me know if any test coverage or further changes are needed!
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7649/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7649/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7648
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7648/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7648/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7648/events
|
https://github.com/huggingface/datasets/pull/7648
| 3,181,409,736
|
PR_kwDODunzps6cWmSn
| 7,648
|
Fix misleading add_column() usage example in docstring
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 8
|
2025-06-27 05:27:04+00:00
|
2025-07-28 19:42:34+00:00
|
2025-07-17 13:14:17+00:00
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7648.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7648",
"merged_at": "2025-07-17T13:14:17Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7648.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7648"
}
|
Fixes #7611
This PR fixes the usage example in the Dataset.add_column() docstring, which previously implied that add_column() modifies the dataset in-place.
Why:
The method returns a new dataset with the additional column, and users must assign the result to a variable to preserve the change.
This should make the behavior clearer for users.
@lhoestq @davanstrien
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7648/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7648/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7647
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7647/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7647/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7647/events
|
https://github.com/huggingface/datasets/issues/7647
| 3,178,952,517
|
I_kwDODunzps69evdF
| 7,647
|
loading mozilla-foundation--common_voice_11_0 fails
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/5703039?v=4",
"events_url": "https://api.github.com/users/pavel-esir/events{/privacy}",
"followers_url": "https://api.github.com/users/pavel-esir/followers",
"following_url": "https://api.github.com/users/pavel-esir/following{/other_user}",
"gists_url": "https://api.github.com/users/pavel-esir/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/pavel-esir",
"id": 5703039,
"login": "pavel-esir",
"node_id": "MDQ6VXNlcjU3MDMwMzk=",
"organizations_url": "https://api.github.com/users/pavel-esir/orgs",
"received_events_url": "https://api.github.com/users/pavel-esir/received_events",
"repos_url": "https://api.github.com/users/pavel-esir/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/pavel-esir/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/pavel-esir/subscriptions",
"type": "User",
"url": "https://api.github.com/users/pavel-esir",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 2
|
2025-06-26 12:23:48+00:00
|
2025-07-10 14:49:30+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
Hello everyone,
i am trying to load `mozilla-foundation--common_voice_11_0` and it fails. Reproducer
```
import datasets
datasets.load_dataset("mozilla-foundation/common_voice_11_0", "en", split="test", streaming=True, trust_remote_code=True)
```
and it fails with
```
File ~/opt/envs/.../lib/python3.10/site-packages/datasets/utils/file_utils.py:827, in _add_retries_to_file_obj_read_method.<locals>.read_with_retries(*args, **kwargs)
825 for retry in range(1, max_retries + 1):
826 try:
--> 827 out = read(*args, **kwargs)
828 break
829 except (
830 _AiohttpClientError,
831 asyncio.TimeoutError,
832 requests.exceptions.ConnectionError,
833 requests.exceptions.Timeout,
834 ) as err:
File /usr/lib/python3.10/codecs.py:322, in BufferedIncrementalDecoder.decode(self, input, final)
319 def decode(self, input, final=False):
320 # decode input (taking the buffer into account)
321 data = self.buffer + input
--> 322 (result, consumed) = self._buffer_decode(data, self.errors, final)
323 # keep undecoded input until the next call
324 self.buffer = data[consumed:]
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x8b in position 1: invalid start byte
```
When i remove streaming then everything is good but i need `streaming=True`
### Steps to reproduce the bug
```
import datasets
datasets.load_dataset("mozilla-foundation/common_voice_11_0", "en", split="test", streaming=True, trust_remote_code=True)
```
### Expected behavior
Expected that it will download dataset
### Environment info
datasets==3.6.0
python3.10
on all platforms linux/win/mac
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7647/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7647/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7646
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7646/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7646/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7646/events
|
https://github.com/huggingface/datasets/pull/7646
| 3,178,036,854
|
PR_kwDODunzps6cLhrM
| 7,646
|
Introduces automatic subset-level grouping for folder-based dataset builders #7066
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 4
|
2025-06-26 07:01:37+00:00
|
2025-07-14 10:42:56+00:00
|
NaT
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7646.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7646",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7646.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7646"
}
|
Fixes #7066
This PR introduces automatic **subset-level grouping** for folder-based dataset builders by:
1. Adding a utility function `group_files_by_subset()` that clusters files by root name (ignoring digits and shard suffixes).
2. Integrating this logic into `FolderBasedBuilder._split_generators()` to yield one split per subset.
3. Adding unit tests for the grouping function.
4. Updating the documentation to describe this new behavior under `docs/source/repository_structure.mdx`.
---
### Motivation
Datasets with files like:
```
train0.jsonl
train1.jsonl
animals.jsonl
metadata.jsonl
```
will now be **automatically grouped** as:
- `"train"` subset → `train0.jsonl`, `train1.jsonl`
- `"animals"` subset → `animals.jsonl`
- `"metadata"` subset → `metadata.jsonl`
This enables structured multi-subset loading even when the dataset doesn't follow traditional `train/validation/test` split conventions.
---
### Files Changed
- `src/datasets/data_files.py`: added `group_files_by_subset()` utility
- `src/datasets/packaged_modules/folder_based_builder/folder_based_builder.py`: grouped files before yielding splits
- `tests/test_data_files.py`: added unit test `test_group_files_by_subset`
- `docs/source/repository_structure.mdx`: documented subset grouping for maintainers and users
---
### Benefits
- More flexible and robust dataset split logic
- Enables logical grouping of user-uploaded files without nested folder structure
- Backward-compatible with all existing folder-based configs
---
Ready for review ✅
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7646/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7646/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7645
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7645/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7645/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7645/events
|
https://github.com/huggingface/datasets/pull/7645
| 3,176,810,164
|
PR_kwDODunzps6cHkp-
| 7,645
|
`ClassLabel` docs: Correct value for unknown labels
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/56924246?v=4",
"events_url": "https://api.github.com/users/l-uuz/events{/privacy}",
"followers_url": "https://api.github.com/users/l-uuz/followers",
"following_url": "https://api.github.com/users/l-uuz/following{/other_user}",
"gists_url": "https://api.github.com/users/l-uuz/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/l-uuz",
"id": 56924246,
"login": "l-uuz",
"node_id": "MDQ6VXNlcjU2OTI0MjQ2",
"organizations_url": "https://api.github.com/users/l-uuz/orgs",
"received_events_url": "https://api.github.com/users/l-uuz/received_events",
"repos_url": "https://api.github.com/users/l-uuz/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/l-uuz/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/l-uuz/subscriptions",
"type": "User",
"url": "https://api.github.com/users/l-uuz",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 0
|
2025-06-25 20:01:35+00:00
|
2025-06-25 20:01:35+00:00
|
NaT
|
NONE
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7645.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7645",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7645.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7645"
}
|
This small change fixes the documentation to to be compliant with what happens in `encode_example`.
https://github.com/huggingface/datasets/blob/e71b0b19d79c7531f9b9bea7c09916b5f6157f42/src/datasets/features/features.py#L1126-L1129
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7645/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7645/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7644
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7644/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7644/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7644/events
|
https://github.com/huggingface/datasets/pull/7644
| 3,176,363,492
|
PR_kwDODunzps6cGGfW
| 7,644
|
fix sequence ci
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-06-25 17:07:55+00:00
|
2025-06-25 17:10:30+00:00
|
2025-06-25 17:08:01+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7644.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7644",
"merged_at": "2025-06-25T17:08:01Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7644.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7644"
}
|
fix error from https://github.com/huggingface/datasets/pull/7643
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7644/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7644/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7643
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7643/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7643/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7643/events
|
https://github.com/huggingface/datasets/pull/7643
| 3,176,354,431
|
PR_kwDODunzps6cGEeK
| 7,643
|
Backward compat sequence instance
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-06-25 17:05:09+00:00
|
2025-06-25 17:07:40+00:00
|
2025-06-25 17:05:44+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7643.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7643",
"merged_at": "2025-06-25T17:05:43Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7643.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7643"
}
|
useful to still get `isinstance(Sequence(Value("int64")), Sequence)`for downstream libs like evaluate
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7643/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7643/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7642
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7642/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7642/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7642/events
|
https://github.com/huggingface/datasets/pull/7642
| 3,176,025,890
|
PR_kwDODunzps6cE_Wr
| 7,642
|
fix length for ci
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 0
|
2025-06-25 15:10:38+00:00
|
2025-06-25 15:11:53+00:00
|
2025-06-25 15:11:51+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7642.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7642",
"merged_at": "2025-06-25T15:11:51Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7642.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7642"
}
| null |
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7642/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7642/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7641
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7641/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7641/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7641/events
|
https://github.com/huggingface/datasets/pull/7641
| 3,175,953,405
|
PR_kwDODunzps6cEwUl
| 7,641
|
update docs and docstrings
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-06-25 14:48:58+00:00
|
2025-06-25 14:51:46+00:00
|
2025-06-25 14:49:33+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7641.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7641",
"merged_at": "2025-06-25T14:49:33Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7641.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7641"
}
| null |
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7641/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7641/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7640
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7640/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7640/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7640/events
|
https://github.com/huggingface/datasets/pull/7640
| 3,175,914,924
|
PR_kwDODunzps6cEofU
| 7,640
|
better features repr
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-06-25 14:37:32+00:00
|
2025-06-25 14:46:47+00:00
|
2025-06-25 14:46:45+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7640.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7640",
"merged_at": "2025-06-25T14:46:45Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7640.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7640"
}
|
following the addition of List in #7634
before:
```python
In [3]: ds.features
Out[3]:
{'json': {'id': Value(dtype='string', id=None),
'metadata:transcript': [{'end': Value(dtype='float64', id=None),
'start': Value(dtype='float64', id=None),
'transcript': Value(dtype='string', id=None),
'words': [{'end': Value(dtype='float64', id=None),
'score': Value(dtype='float64', id=None),
'start': Value(dtype='float64', id=None),
'word': Value(dtype='string', id=None)}]}],
'metadata:vad': [{'end': Value(dtype='float64', id=None),
'start': Value(dtype='float64', id=None)}]},
'mp4': Value(dtype='binary', id=None),
'npz': {'boxes_and_keypoints:box': Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None),
'boxes_and_keypoints:is_valid_box': Sequence(feature=Value(dtype='bool', id=None), length=-1, id=None),
'boxes_and_keypoints:keypoints': Sequence(feature=Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None), length=-1, id=None),
'movement:EmotionArousalToken': Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None),
'movement:EmotionValenceToken': Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None),
'movement:FAUToken': Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None),
'movement:FAUValue': Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None),
'movement:alignment_head_rotation': Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None),
'movement:alignment_translation': Sequence(feature=Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None), length=-1, id=None),
'movement:emotion_arousal': Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None),
'movement:emotion_scores': Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None),
'movement:emotion_valence': Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None),
'movement:expression': Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None),
'movement:frame_latent': Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None),
'movement:gaze_encodings': Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None),
'movement:head_encodings': Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None),
'movement:hypernet_features': Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None),
'movement:is_valid': Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None),
'smplh:body_pose': Sequence(feature=Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None), length=-1, id=None),
'smplh:global_orient': Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None),
'smplh:is_valid': Sequence(feature=Value(dtype='bool', id=None), length=-1, id=None),
'smplh:left_hand_pose': Sequence(feature=Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None), length=-1, id=None),
'smplh:right_hand_pose': Sequence(feature=Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None), length=-1, id=None),
'smplh:translation': Sequence(feature=Sequence(feature=Value(dtype='float32', id=None), length=-1, id=None), length=-1, id=None)},
'wav': Audio(sampling_rate=None, mono=True, decode=True, id=None),
'__key__': Value(dtype='string', id=None),
'__url__': Value(dtype='string', id=None)}
```
after:
```python
In [3]: ds.features
Out[3]:
{'json': {'id': Value('string'),
'metadata:transcript': List({'end': Value('float64'), 'start': Value('float64'), 'transcript': Value('string'), 'words': List({'end': Value('float64'), 'score': Value('float64'), 'start': Value('float64'), 'word': Value('string')})}),
'metadata:vad': List({'end': Value('float64'), 'start': Value('float64')})},
'mp4': Value('binary'),
'npz': {'boxes_and_keypoints:box': List(List(Value('float32'))),
'boxes_and_keypoints:is_valid_box': List(Value('bool')),
'boxes_and_keypoints:keypoints': List(List(List(Value('float32')))),
'movement:EmotionArousalToken': List(List(Value('float32'))),
'movement:EmotionValenceToken': List(List(Value('float32'))),
'movement:FAUToken': List(List(Value('float32'))),
'movement:FAUValue': List(List(Value('float32'))),
'movement:alignment_head_rotation': List(List(Value('float32'))),
'movement:alignment_translation': List(List(List(Value('float32')))),
'movement:emotion_arousal': List(List(Value('float32'))),
'movement:emotion_scores': List(List(Value('float32'))),
'movement:emotion_valence': List(List(Value('float32'))),
'movement:expression': List(List(Value('float32'))),
'movement:frame_latent': List(List(Value('float32'))),
'movement:gaze_encodings': List(List(Value('float32'))),
'movement:head_encodings': List(List(Value('float32'))),
'movement:hypernet_features': List(List(Value('float32'))),
'movement:is_valid': List(List(Value('float32'))),
'smplh:body_pose': List(List(List(Value('float32')))),
'smplh:global_orient': List(List(Value('float32'))),
'smplh:is_valid': List(Value('bool')),
'smplh:left_hand_pose': List(List(List(Value('float32')))),
'smplh:right_hand_pose': List(List(List(Value('float32')))),
'smplh:translation': List(List(Value('float32')))},
'wav': Audio(sampling_rate=None, decode=True, stream_index=None),
'__key__': Value('string'),
'__url__': Value('string')}
```
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7640/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7640/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7639
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7639/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7639/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7639/events
|
https://github.com/huggingface/datasets/pull/7639
| 3,175,616,169
|
PR_kwDODunzps6cDoAf
| 7,639
|
fix save_infos
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-06-25 13:16:26+00:00
|
2025-06-25 13:19:33+00:00
|
2025-06-25 13:16:33+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7639.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7639",
"merged_at": "2025-06-25T13:16:33Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7639.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7639"
}
| null |
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7639/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7639/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7638
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7638/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7638/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7638/events
|
https://github.com/huggingface/datasets/pull/7638
| 3,172,645,391
|
PR_kwDODunzps6b5vpZ
| 7,638
|
Add ignore_decode_errors option to Image feature for robust decoding #7612
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 4
|
2025-06-24 16:47:51+00:00
|
2025-07-04 07:07:30+00:00
|
NaT
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7638.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7638",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7638.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7638"
}
|
This PR implements support for robust image decoding in the `Image` feature, as discussed in issue #7612.
## 🔧 What was added
- A new boolean field: `ignore_decode_errors` (default: `False`)
- If set to `True`, any exceptions during decoding will be caught, and `None` will be returned instead of raising an error
```python
features = Features({
"image": Image(decode=True, ignore_decode_errors=True),
})
````
This enables robust iteration over potentially corrupted datasets — especially useful when streaming datasets like WebDataset or image-heavy public sets where sample corruption is common.
## 🧪 Behavior
* If `ignore_decode_errors=False` (default), decoding behaves exactly as before
* If `True`, decoding errors are caught, and a warning is emitted:
```
[Image.decode_example] Skipped corrupted image: ...
```
## 🧵 Linked issue
Closes #7612
Let me know if you'd like a follow-up test PR. Happy to write one!
| null |
{
"+1": 1,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 1,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7638/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7638/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7637
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7637/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7637/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7637/events
|
https://github.com/huggingface/datasets/issues/7637
| 3,171,883,522
|
I_kwDODunzps69DxoC
| 7,637
|
Introduce subset_name as an alias of config_name
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/8515462?v=4",
"events_url": "https://api.github.com/users/albertvillanova/events{/privacy}",
"followers_url": "https://api.github.com/users/albertvillanova/followers",
"following_url": "https://api.github.com/users/albertvillanova/following{/other_user}",
"gists_url": "https://api.github.com/users/albertvillanova/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/albertvillanova",
"id": 8515462,
"login": "albertvillanova",
"node_id": "MDQ6VXNlcjg1MTU0NjI=",
"organizations_url": "https://api.github.com/users/albertvillanova/orgs",
"received_events_url": "https://api.github.com/users/albertvillanova/received_events",
"repos_url": "https://api.github.com/users/albertvillanova/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/albertvillanova/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/albertvillanova/subscriptions",
"type": "User",
"url": "https://api.github.com/users/albertvillanova",
"user_view_type": "public"
}
|
[
{
"color": "a2eeef",
"default": true,
"description": "New feature or request",
"id": 1935892871,
"name": "enhancement",
"node_id": "MDU6TGFiZWwxOTM1ODkyODcx",
"url": "https://api.github.com/repos/huggingface/datasets/labels/enhancement"
}
] |
open
| false
| null |
[] | null | 4
|
2025-06-24 12:49:01+00:00
|
2025-07-01 16:08:33+00:00
|
NaT
|
MEMBER
| null | null | null | null |
### Feature request
Add support for `subset_name` as an alias for `config_name` in the datasets library and related tools (such as loading scripts, documentation, and metadata).
### Motivation
The Hugging Face Hub dataset viewer displays a column named **"Subset"**, which refers to what is currently technically called config_name in the datasets library. This inconsistency has caused confusion for many users, especially those unfamiliar with the internal terminology.
I have repeatedly received questions from users trying to understand what "config" means, and why it doesn’t match what they see as "subset" on the Hub. Renaming everything to `subset_name` might be too disruptive, but introducing subset_name as a clear alias for config_name could significantly improve user experience without breaking backward compatibility.
This change would:
- Align terminology across the Hub UI and datasets codebase
- Reduce user confusion, especially for newcomers
- Make documentation and examples more intuitive
| null |
{
"+1": 1,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 1,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 2,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7637/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7637/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7636
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7636/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7636/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7636/events
|
https://github.com/huggingface/datasets/issues/7636
| 3,170,878,167
|
I_kwDODunzps68_8LX
| 7,636
|
"open" in globals()["__builtins__"], an error occurs: "TypeError: argument of type 'module' is not iterable"
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/51187979?v=4",
"events_url": "https://api.github.com/users/kuanyan9527/events{/privacy}",
"followers_url": "https://api.github.com/users/kuanyan9527/followers",
"following_url": "https://api.github.com/users/kuanyan9527/following{/other_user}",
"gists_url": "https://api.github.com/users/kuanyan9527/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/kuanyan9527",
"id": 51187979,
"login": "kuanyan9527",
"node_id": "MDQ6VXNlcjUxMTg3OTc5",
"organizations_url": "https://api.github.com/users/kuanyan9527/orgs",
"received_events_url": "https://api.github.com/users/kuanyan9527/received_events",
"repos_url": "https://api.github.com/users/kuanyan9527/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/kuanyan9527/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/kuanyan9527/subscriptions",
"type": "User",
"url": "https://api.github.com/users/kuanyan9527",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 4
|
2025-06-24 08:09:39+00:00
|
2025-07-10 04:13:16+00:00
|
NaT
|
NONE
| null | null | null | null |
When I run the following code, an error occurs: "TypeError: argument of type 'module' is not iterable"
```python
print("open" in globals()["__builtins__"])
```
Traceback (most recent call last):
File "./main.py", line 2, in <module>
print("open" in globals()["__builtins__"])
^^^^^^^^^^^^^^^^^^^^^^
TypeError: argument of type 'module' is not iterable
But this code runs fine in datasets, I don't understand why
[src/datasets/utils/patching.py#L96](https://github.com/huggingface/datasets/blob/3.6.0/src/datasets/utils/patching.py#L96)
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/51187979?v=4",
"events_url": "https://api.github.com/users/kuanyan9527/events{/privacy}",
"followers_url": "https://api.github.com/users/kuanyan9527/followers",
"following_url": "https://api.github.com/users/kuanyan9527/following{/other_user}",
"gists_url": "https://api.github.com/users/kuanyan9527/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/kuanyan9527",
"id": 51187979,
"login": "kuanyan9527",
"node_id": "MDQ6VXNlcjUxMTg3OTc5",
"organizations_url": "https://api.github.com/users/kuanyan9527/orgs",
"received_events_url": "https://api.github.com/users/kuanyan9527/received_events",
"repos_url": "https://api.github.com/users/kuanyan9527/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/kuanyan9527/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/kuanyan9527/subscriptions",
"type": "User",
"url": "https://api.github.com/users/kuanyan9527",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7636/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7636/timeline
| null |
reopened
|
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7635
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7635/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7635/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7635/events
|
https://github.com/huggingface/datasets/pull/7635
| 3,170,486,408
|
PR_kwDODunzps6bybOe
| 7,635
|
Fix: Preserve float columns in JSON loader when values are integer-like (e.g. 0.0, 1.0)
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 0
|
2025-06-24 06:16:48+00:00
|
2025-06-24 06:16:48+00:00
|
NaT
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7635.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7635",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7635.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7635"
}
|
This PR fixes a bug in the JSON loader where columns containing float values like `[0.0, 1.0, 2.0]` were being implicitly coerced to `int`, due to pandas or Arrow type inference.
This caused issues downstream in statistics computation (e.g., dataset-viewer) where such columns were incorrectly labeled as `"int"` instead of `"float"`.
### 🔍 What was happening:
When the JSON loader falls back to `pandas_read_json()` (after `pa.read_json()` fails), pandas/Arrow can coerce float values to integers if all values are integer-like (e.g., `0.0 == 0`).
### ✅ What this PR does:
- Adds a check in the fallback path of `_generate_tables()`
- Ensures that columns made entirely of floats are preserved as `"float64"` even if they are integer-like (e.g. `0.0`, `1.0`)
- This prevents loss of float semantics when creating the Arrow table
### 🧪 Reproducible Example:
```json
[{"col": 0.0}, {"col": 1.0}, {"col": 2.0}]
````
Previously loaded as:
* `int`
Now correctly loaded as:
* `float`
Fixes #6937
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7635/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7635/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7634
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7634/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7634/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7634/events
|
https://github.com/huggingface/datasets/pull/7634
| 3,169,389,653
|
PR_kwDODunzps6buyij
| 7,634
|
Replace Sequence by List
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-06-23 20:35:48+00:00
|
2025-06-25 13:59:13+00:00
|
2025-06-25 13:59:11+00:00
|
MEMBER
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7634.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7634",
"merged_at": "2025-06-25T13:59:11Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7634.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7634"
}
|
Sequence is just a utility that we need to keep for backward compatibility. And `[ ]` was used instead but doesn't allow passing the length of the list.
This PR removes most mentions of Sequence and usage of `[ ]` and defines a proper List type instead.
before: `Sequence(Value("int64"))` or `[Value("int64")]`
now: `List(Value("int64"))`
This PR conserves full backward compatibility. And it's a good occasion with the release of 4.0.0
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7634/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7634/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7633
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7633/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7633/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7633/events
|
https://github.com/huggingface/datasets/issues/7633
| 3,168,399,637
|
I_kwDODunzps682fEV
| 7,633
|
Proposal: Small Tamil Discourse Coherence Dataset.
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/66418501?v=4",
"events_url": "https://api.github.com/users/bikkiNitSrinagar/events{/privacy}",
"followers_url": "https://api.github.com/users/bikkiNitSrinagar/followers",
"following_url": "https://api.github.com/users/bikkiNitSrinagar/following{/other_user}",
"gists_url": "https://api.github.com/users/bikkiNitSrinagar/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/bikkiNitSrinagar",
"id": 66418501,
"login": "bikkiNitSrinagar",
"node_id": "MDQ6VXNlcjY2NDE4NTAx",
"organizations_url": "https://api.github.com/users/bikkiNitSrinagar/orgs",
"received_events_url": "https://api.github.com/users/bikkiNitSrinagar/received_events",
"repos_url": "https://api.github.com/users/bikkiNitSrinagar/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/bikkiNitSrinagar/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/bikkiNitSrinagar/subscriptions",
"type": "User",
"url": "https://api.github.com/users/bikkiNitSrinagar",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 0
|
2025-06-23 14:24:40+00:00
|
2025-06-23 14:24:40+00:00
|
NaT
|
NONE
| null | null | null | null |
I’m a beginner from NIT Srinagar proposing a dataset of 50 Tamil text pairs for discourse coherence (coherent/incoherent labels) to support NLP research in low-resource languages.
- Size: 50 samples
- Format: CSV with columns (text1, text2, label)
- Use case: Training NLP models for coherence
I’ll use GitHub’s web editor and Google Colab. Please confirm if this fits.
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7633/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7633/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7632
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7632/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7632/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7632/events
|
https://github.com/huggingface/datasets/issues/7632
| 3,168,283,589
|
I_kwDODunzps682CvF
| 7,632
|
Graceful Error Handling for cast_column("image", Image(decode=True)) in Hugging Face Datasets
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/37377515?v=4",
"events_url": "https://api.github.com/users/ganiket19/events{/privacy}",
"followers_url": "https://api.github.com/users/ganiket19/followers",
"following_url": "https://api.github.com/users/ganiket19/following{/other_user}",
"gists_url": "https://api.github.com/users/ganiket19/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ganiket19",
"id": 37377515,
"login": "ganiket19",
"node_id": "MDQ6VXNlcjM3Mzc3NTE1",
"organizations_url": "https://api.github.com/users/ganiket19/orgs",
"received_events_url": "https://api.github.com/users/ganiket19/received_events",
"repos_url": "https://api.github.com/users/ganiket19/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ganiket19/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ganiket19/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ganiket19",
"user_view_type": "public"
}
|
[
{
"color": "a2eeef",
"default": true,
"description": "New feature or request",
"id": 1935892871,
"name": "enhancement",
"node_id": "MDU6TGFiZWwxOTM1ODkyODcx",
"url": "https://api.github.com/repos/huggingface/datasets/labels/enhancement"
}
] |
open
| false
| null |
[] | null | 2
|
2025-06-23 13:49:24+00:00
|
2025-07-08 06:52:53+00:00
|
NaT
|
NONE
| null | null | null | null |
### Feature request
Currently, when using dataset.cast_column("image", Image(decode=True)), the pipeline throws an error and halts if any image in the dataset is invalid or corrupted (e.g., truncated files, incorrect formats, unreachable URLs). This behavior disrupts large-scale processing where a few faulty samples are common.
reference : https://discuss.huggingface.co/t/handle-errors-when-loading-images-404-corrupted-etc/50318/5
https://discuss.huggingface.co/t/handling-non-existing-url-in-image-dataset-while-cast-column/69185
Proposed Feature
Introduce a mechanism (e.g., a continue_on_error=True flag or global error handling mode) in Image(decode=True) that:
Skips invalid images and sets them as None, or
Logs the error but allows the rest of the dataset to be processed without interruption.
Example Usage
from datasets import load_dataset, Image
dataset = load_dataset("my_dataset")
dataset = dataset.cast_column("image", Image(decode=True, continue_on_error=True))
Benefits
Ensures robust large-scale image dataset processing.
Improves developer productivity by avoiding custom retry/error-handling code.
Aligns with best practices in dataset preprocessing pipelines that tolerate minor data corruption.
Potential Implementation Options
Internally wrap the decoding in a try/except block.
Return None or a placeholder on failure.
Optionally allow custom error callbacks or logging.
### Motivation
Robustness: Large-scale image datasets often contain a small fraction of corrupt files or unreachable URLs. Halting on the first error forces users to write custom workarounds or preprocess externally.
Simplicity: A built-in flag removes boilerplate try/except logic around every decode step.
Performance: Skipping invalid samples inline is more efficient than a two-pass approach (filter then decode).
### Your contribution
1. API Change
Extend datasets.features.Image(decode=True) to accept continue_on_error: bool = False.
2. Behavior
If continue_on_error=False (default), maintain current behavior: any decode error raises an exception.
If continue_on_error=True, wrap decode logic in try/except:
On success: store the decoded image.
On failure: log a warning (e.g., via logging.warning) and set the field to None (or a sentinel value).
3. Optional Enhancements
Allow a callback hook:
Image(decode=True, continue_on_error=True, on_error=lambda idx, url, exc: ...)
Emit metrics or counts of skipped images.
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7632/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7632/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7631
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7631/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7631/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7631/events
|
https://github.com/huggingface/datasets/pull/7631
| 3,165,127,657
|
PR_kwDODunzps6bgwOB
| 7,631
|
Pass user-agent from DownloadConfig into fsspec storage_options
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 1
|
2025-06-21 14:22:25+00:00
|
2025-06-21 14:25:28+00:00
|
NaT
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7631.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7631",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7631.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7631"
}
|
Fixes part of issue #6046
### Problem
The `user-agent` defined in `DownloadConfig` was not passed down to fsspec-based filesystems like `HfFileSystem`, which prevents proper identification/tracking of client requests.
### Solution
Added support for injecting the `user-agent` into `storage_options["headers"]` within `_prepare_single_hop_path_and_storage_options()` based on the `protocol`.
Now, when using `hf://`, `http://`, or `https://`, the custom user-agent is passed automatically.
### Code Location
Modified:
- `src/datasets/utils/file_utils.py`
Used `get_datasets_user_agent(...)` to ensure proper formatting and fallback logic.
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7631/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7631/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7630
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7630/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7630/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7630/events
|
https://github.com/huggingface/datasets/issues/7630
| 3,164,650,900
|
I_kwDODunzps68oL2U
| 7,630
|
[bug] resume from ckpt skips samples if .map is applied
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/23004953?v=4",
"events_url": "https://api.github.com/users/felipemello1/events{/privacy}",
"followers_url": "https://api.github.com/users/felipemello1/followers",
"following_url": "https://api.github.com/users/felipemello1/following{/other_user}",
"gists_url": "https://api.github.com/users/felipemello1/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/felipemello1",
"id": 23004953,
"login": "felipemello1",
"node_id": "MDQ6VXNlcjIzMDA0OTUz",
"organizations_url": "https://api.github.com/users/felipemello1/orgs",
"received_events_url": "https://api.github.com/users/felipemello1/received_events",
"repos_url": "https://api.github.com/users/felipemello1/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/felipemello1/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/felipemello1/subscriptions",
"type": "User",
"url": "https://api.github.com/users/felipemello1",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 2
|
2025-06-21 01:50:03+00:00
|
2025-06-29 07:51:32+00:00
|
NaT
|
NONE
| null | null | null | null |
### Describe the bug
resume from ckpt skips samples if .map is applied
Maybe related: https://github.com/huggingface/datasets/issues/7538
### Steps to reproduce the bug
```python
from datasets import Dataset
from datasets.distributed import split_dataset_by_node
# Create dataset with map transformation
def create_dataset():
ds = Dataset.from_dict({"id": list(range(100))})
ds = ds.to_iterable_dataset(num_shards=4)
ds = ds.map(lambda x: x) #comment it out to get desired behavior
ds = split_dataset_by_node(ds, rank=0, world_size=2)
return ds
ds = create_dataset()
# Iterate and save checkpoint after 10 samples
it = iter(ds)
for idx, sample in enumerate(it):
if idx == 9: # Checkpoint after 10 samples
checkpoint = ds.state_dict()
print(f"Checkpoint saved at sample: {sample['id']}")
break
# Continue with original iterator
original_next_samples = []
for idx, sample in enumerate(it):
original_next_samples.append(sample["id"])
if idx >= 4:
break
# Resume from checkpoint
ds_new = create_dataset()
ds_new.load_state_dict(checkpoint)
# Get samples from resumed iterator
it_new = iter(ds_new)
resumed_next_samples = []
for idx, sample in enumerate(it_new):
resumed_next_samples.append(sample["id"])
if idx >= 4:
break
print(f"\nExpected next samples: {original_next_samples}")
print(f"Actual next samples: {resumed_next_samples}")
print(
f"\n❌ BUG: {resumed_next_samples[0] - original_next_samples[0]} samples were skipped!"
)
```
With map
```
Checkpoint saved at sample: 9
Expected next samples: [10, 11, 12, 13, 14]
Actual next samples: [50, 51, 52, 53, 54]
❌ BUG: 40 samples were skipped!
```
### Expected behavior
without map
```
Expected next samples: [10, 11, 12, 13, 14]
Actual next samples: [10, 11, 12, 13, 14]
❌ BUG: 0 samples were skipped!
```
### Environment info
datasets == 3.6.0
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7630/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7630/timeline
| null | null |
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7629
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7629/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7629/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7629/events
|
https://github.com/huggingface/datasets/pull/7629
| 3,161,169,782
|
PR_kwDODunzps6bTc7b
| 7,629
|
Add test for `as_iterable_dataset()` method in DatasetBuilder
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 0
|
2025-06-19 19:23:55+00:00
|
2025-06-19 19:23:55+00:00
|
NaT
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7629.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7629",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7629.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7629"
}
|
This PR adds a test for the new `as_iterable_dataset()` method introduced in PR #7628.
The test:
- Loads a builder using `load_dataset_builder("c4", "en")`
- Runs `download_and_prepare()`
- Streams examples using `builder.as_iterable_dataset(split="train[:100]")`
- Verifies streamed examples contain the "text" field
This ensures that the builder correctly streams data from cached Arrow files.
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7629/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7629/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7628
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7628/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7628/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7628/events
|
https://github.com/huggingface/datasets/pull/7628
| 3,161,156,461
|
PR_kwDODunzps6bTaGk
| 7,628
|
Add `as_iterable_dataset()` method to DatasetBuilder for streaming from cached Arrow files
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 0
|
2025-06-19 19:15:41+00:00
|
2025-06-19 19:15:41+00:00
|
NaT
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7628.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7628",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7628.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7628"
}
|
This PR implements `builder.as_iterable_dataset(split=...)` as discussed in #5481.
It allows users to load an `IterableDataset` directly from cached Arrow files (using ArrowReader and ArrowExamplesIterable), without loading the full dataset into memory.
This is useful for large-scale training scenarios where memory is constrained. A test has also been added in `test_builder.py`.
Related to: #5481
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7628/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7628/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7627
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7627/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7627/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7627/events
|
https://github.com/huggingface/datasets/issues/7627
| 3,160,544,390
|
I_kwDODunzps68YhSG
| 7,627
|
Creating a HF Dataset from lakeFS with S3 storage takes too much time!
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/118734142?v=4",
"events_url": "https://api.github.com/users/Thunderhead-exe/events{/privacy}",
"followers_url": "https://api.github.com/users/Thunderhead-exe/followers",
"following_url": "https://api.github.com/users/Thunderhead-exe/following{/other_user}",
"gists_url": "https://api.github.com/users/Thunderhead-exe/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/Thunderhead-exe",
"id": 118734142,
"login": "Thunderhead-exe",
"node_id": "U_kgDOBxO9Pg",
"organizations_url": "https://api.github.com/users/Thunderhead-exe/orgs",
"received_events_url": "https://api.github.com/users/Thunderhead-exe/received_events",
"repos_url": "https://api.github.com/users/Thunderhead-exe/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/Thunderhead-exe/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/Thunderhead-exe/subscriptions",
"type": "User",
"url": "https://api.github.com/users/Thunderhead-exe",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 1
|
2025-06-19 14:28:41+00:00
|
2025-06-23 12:39:10+00:00
|
2025-06-23 12:39:10+00:00
|
NONE
| null | null | null | null |
Hi,
I’m new to HF dataset and I tried to create datasets based on data versioned in **lakeFS** _(**MinIO** S3 bucket as storage backend)_
Here I’m using ±30000 PIL image from MNIST data however it is taking around 12min to execute, which is a lot!
From what I understand, it is loading the images into cache then building the dataset.
– Please find bellow the execution screenshot –
Is there a way to optimize this or am I doing something wrong?
Thanks!
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/118734142?v=4",
"events_url": "https://api.github.com/users/Thunderhead-exe/events{/privacy}",
"followers_url": "https://api.github.com/users/Thunderhead-exe/followers",
"following_url": "https://api.github.com/users/Thunderhead-exe/following{/other_user}",
"gists_url": "https://api.github.com/users/Thunderhead-exe/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/Thunderhead-exe",
"id": 118734142,
"login": "Thunderhead-exe",
"node_id": "U_kgDOBxO9Pg",
"organizations_url": "https://api.github.com/users/Thunderhead-exe/orgs",
"received_events_url": "https://api.github.com/users/Thunderhead-exe/received_events",
"repos_url": "https://api.github.com/users/Thunderhead-exe/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/Thunderhead-exe/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/Thunderhead-exe/subscriptions",
"type": "User",
"url": "https://api.github.com/users/Thunderhead-exe",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7627/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7627/timeline
| null |
completed
|
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7626
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7626/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7626/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7626/events
|
https://github.com/huggingface/datasets/pull/7626
| 3,159,322,138
|
PR_kwDODunzps6bNMuF
| 7,626
|
feat(map): reuse unchanged columns when input_columns specified to reduce disk usage (#6013)
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 0
|
2025-06-19 07:41:45+00:00
|
2025-07-28 17:39:12+00:00
|
2025-07-28 17:39:12+00:00
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7626.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7626",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7626.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7626"
}
|
## Summary
This PR addresses [#6013](https://github.com/huggingface/datasets/issues/6013) by reusing unchanged columns from the original dataset in the `map()` method when `input_columns` is specified.
## What’s Implemented
- Injected logic at the end of `Dataset.map()` to:
- Identify untouched columns not in `input_columns` or `remove_columns`
- Select those columns from the original dataset
- Concatenate them with the transformed result using `pyarrow.concat_tables`
## Example Behavior
```python
ds = Dataset.from_dict({"a": [1, 2], "b": [3, 4]})
ds2 = ds.map(lambda x: {"c": x["a"] + 10}, input_columns=["a"], remove_columns=["a"])
print(ds2.column_names) # Output: ['b', 'c']
````
Column `b` is reused from the original dataset.
## Notes
* This keeps disk usage and caching minimal by avoiding full dataset duplication.
* Only triggered when `input_columns` is set.
---
cc @lhoestq @mariosasko for review 🙂
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7626/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7626/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7625
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7625/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7625/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7625/events
|
https://github.com/huggingface/datasets/pull/7625
| 3,159,016,001
|
PR_kwDODunzps6bMKof
| 7,625
|
feat: Add h5folder dataset loader for HDF5 support
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
open
| false
| null |
[] | null | 3
|
2025-06-19 05:39:10+00:00
|
2025-06-26 05:44:26+00:00
|
NaT
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7625.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7625",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7625.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7625"
}
|
### Related Issue
Closes #3113
### What does this PR do?
This PR introduces a new dataset loader module called **`h5folder`** to support loading datasets stored in **HDF5 (.h5)** format.
It allows users to do:
```python
from datasets import load_dataset
dataset = load_dataset("h5folder", data_dir="path/to/")
````
### 🧩 Design Overview
* Implemented inside `datasets/packaged_modules/h5folder/h5folder.py`
* Based on the `GeneratorBasedBuilder` API
* Uses `h5py` to read HDF5 files and yield examples
* Expects datasets such as `id`, `data`, and `label` inside `data.h5`
* Converts numpy arrays to Python types before yielding
### 🧪 Example `.h5` Structure (for local testing)
```python
import h5py
import numpy as np
with h5py.File("data.h5", "w") as f:
f.create_dataset("id", data=np.arange(100))
f.create_dataset("data", data=np.random.randn(100, 10))
f.create_dataset("label", data=np.random.randint(0, 2, size=100))
```
### ✅ Testing
- The loader logic follows the structure of existing modules like `imagefolder`
- Will rely on Hugging Face CI to validate integration
- Manually testing planned once merged or during feedback
### 📁 Files Added
* `datasets/src/datasets/packaged_modules/h5folder/h5folder.py`
### 📌 Component(s) Affected
* `area/datasets`
* `area/load`
### 📦 Release Note Classification
* `rn/feature` – Adds support for loading `.h5` datasets via `load_dataset("h5folder", ...)`
---
Let me know if any changes or improvements are needed — happy to iterate. Thanks for reviewing!
| null |
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 3,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 3,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7625/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7625/timeline
| null | null | null | null | true
|
https://api.github.com/repos/huggingface/datasets/issues/7624
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7624/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7624/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7624/events
|
https://github.com/huggingface/datasets/issues/7624
| 3,156,136,624
|
I_kwDODunzps68HtKw
| 7,624
|
#Dataset Make "image" column appear first in dataset preview UI
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/98875217?v=4",
"events_url": "https://api.github.com/users/jcerveto/events{/privacy}",
"followers_url": "https://api.github.com/users/jcerveto/followers",
"following_url": "https://api.github.com/users/jcerveto/following{/other_user}",
"gists_url": "https://api.github.com/users/jcerveto/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/jcerveto",
"id": 98875217,
"login": "jcerveto",
"node_id": "U_kgDOBeS3UQ",
"organizations_url": "https://api.github.com/users/jcerveto/orgs",
"received_events_url": "https://api.github.com/users/jcerveto/received_events",
"repos_url": "https://api.github.com/users/jcerveto/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/jcerveto/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/jcerveto/subscriptions",
"type": "User",
"url": "https://api.github.com/users/jcerveto",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 2
|
2025-06-18 09:25:19+00:00
|
2025-06-20 07:46:43+00:00
|
2025-06-20 07:46:43+00:00
|
NONE
| null | null | null | null |
Hi!
#Dataset
I’m currently uploading a dataset that includes an `"image"` column (PNG files), along with some metadata columns. The dataset is loaded from a .jsonl file. My goal is to have the "image" column appear as the first column in the dataset card preview UI on the :hugs: Hub.
However, at the moment, the `"image"` column is not the first—in fact, it appears last, which is not ideal for the presentation I’d like to achieve.
I have a couple of questions:
Is there a way to force the dataset card to display the `"image"` column first?
Is there currently any way to control or influence the column order in the dataset preview UI?
Does the order of keys in the .jsonl file or the features argument affect the display order?
Thanks again for your time and help! :blush:
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/98875217?v=4",
"events_url": "https://api.github.com/users/jcerveto/events{/privacy}",
"followers_url": "https://api.github.com/users/jcerveto/followers",
"following_url": "https://api.github.com/users/jcerveto/following{/other_user}",
"gists_url": "https://api.github.com/users/jcerveto/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/jcerveto",
"id": 98875217,
"login": "jcerveto",
"node_id": "U_kgDOBeS3UQ",
"organizations_url": "https://api.github.com/users/jcerveto/orgs",
"received_events_url": "https://api.github.com/users/jcerveto/received_events",
"repos_url": "https://api.github.com/users/jcerveto/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/jcerveto/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/jcerveto/subscriptions",
"type": "User",
"url": "https://api.github.com/users/jcerveto",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7624/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7624/timeline
| null |
completed
|
{
"completed": 0,
"percent_completed": 0,
"total": 0
}
|
{
"blocked_by": 0,
"blocking": 0,
"total_blocked_by": 0,
"total_blocking": 0
}
| false
|
https://api.github.com/repos/huggingface/datasets/issues/7623
|
https://api.github.com/repos/huggingface/datasets
|
https://api.github.com/repos/huggingface/datasets/issues/7623/labels{/name}
|
https://api.github.com/repos/huggingface/datasets/issues/7623/comments
|
https://api.github.com/repos/huggingface/datasets/issues/7623/events
|
https://github.com/huggingface/datasets/pull/7623
| 3,154,519,684
|
PR_kwDODunzps6a9Jk5
| 7,623
|
fix: raise error in FolderBasedBuilder when data_dir and data_files are missing
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gists_url": "https://api.github.com/users/ArjunJagdale/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/ArjunJagdale",
"id": 142811259,
"login": "ArjunJagdale",
"node_id": "U_kgDOCIMgew",
"organizations_url": "https://api.github.com/users/ArjunJagdale/orgs",
"received_events_url": "https://api.github.com/users/ArjunJagdale/received_events",
"repos_url": "https://api.github.com/users/ArjunJagdale/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/ArjunJagdale/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/ArjunJagdale/subscriptions",
"type": "User",
"url": "https://api.github.com/users/ArjunJagdale",
"user_view_type": "public"
}
|
[] |
closed
| false
| null |
[] | null | 2
|
2025-06-17 19:16:34+00:00
|
2025-06-18 14:18:41+00:00
|
2025-06-18 14:18:41+00:00
|
CONTRIBUTOR
| null | null | 0
|
{
"diff_url": "https://github.com/huggingface/datasets/pull/7623.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7623",
"merged_at": "2025-06-18T14:18:41Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7623.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7623"
}
|
### Related Issues/PRs
Fixes #6152
---
### What changes are proposed in this pull request?
This PR adds a dedicated validation check in the `_info()` method of the `FolderBasedBuilder` class to ensure that users provide either `data_dir` or `data_files` when loading folder-based datasets (such as `audiofolder`, `imagefolder`, etc.).
---
### Why this change?
Previously, when calling:
```python
load_dataset("audiofolder")
````
without specifying `data_dir` or `data_files`, the loader would silently fallback to the **current working directory**, leading to:
* Long loading times
* Unexpected behavior (e.g., scanning unrelated files)
This behavior was discussed in issue #6152. As suggested by maintainers, the fix has now been implemented directly inside the `FolderBasedBuilder._info()` method — keeping the logic localized to the specific builder instead of a generic loader function.
---
### How is this PR tested?
* ✅ Manually tested by calling `load_dataset("audiofolder")` with no `data_dir` or `data_files` → a `ValueError` is now raised early.
* ✅ Existing functionality (with valid input) remains unaffected.
---
### Does this PR require documentation update?
* [x] No
---
### Release Notes
#### Is this a user-facing change?
* [x] Yes
> Folder-based datasets now raise an explicit error if neither `data_dir` nor `data_files` are specified, preventing unintended fallback to the current working directory.
---
#### What component(s) does this PR affect?
* [x] `area/datasets`
* [x] `area/load`
---
<a name="release-note-category"></a>
#### How should the PR be classified?
* [x] `rn/bug-fix` - A user-facing bug fix
---
#### Should this be included in the next patch release?
* [x] Yes
|
{
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https://api.github.com/users/lhoestq/gists{/gist_id}",
"gravatar_id": "",
"html_url": "https://github.com/lhoestq",
"id": 42851186,
"login": "lhoestq",
"node_id": "MDQ6VXNlcjQyODUxMTg2",
"organizations_url": "https://api.github.com/users/lhoestq/orgs",
"received_events_url": "https://api.github.com/users/lhoestq/received_events",
"repos_url": "https://api.github.com/users/lhoestq/repos",
"site_admin": false,
"starred_url": "https://api.github.com/users/lhoestq/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/lhoestq/subscriptions",
"type": "User",
"url": "https://api.github.com/users/lhoestq",
"user_view_type": "public"
}
|
{
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7623/reactions"
}
|
https://api.github.com/repos/huggingface/datasets/issues/7623/timeline
| null | null | null | null | true
|
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.