348fd1c4e2
Merge pull request #130 from mrseeker/patch-8
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Adding Nerys model 2.7B
2022-05-16 11:45:01 +02:00
f0df3de610
Adding Nerys model 2.7B
2022-05-16 09:50:45 +02:00
24a2eb8c0b
Merge pull request #129 from VE-FORBRYDERNE/tqdm
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Better model saving and better progress bars
2022-05-14 18:02:41 +02:00
d4e8f56789
Remove debugging code from tpu_mtj_backend.py
2022-05-14 12:00:44 -04:00
d5ab3ef5b1
Fix `no attribute get_checkpoint_shard_files`
2022-05-14 11:49:04 -04:00
6e82f205b4
Aria2 bug fix for Windows users
2022-05-14 11:44:28 -04:00
9eaa76c72b
Add OPT 13B to the models
2022-05-14 07:55:47 +02:00
1476e76cfc
Copy fp16 model files instead of resaving them
2022-05-14 00:45:43 -04:00
0c5ca5261e
Loading a sharded model will now display only one progress bar
2022-05-13 23:32:16 -04:00
f9f1a5f3a9
Make sure tqdm progress bars display properly in Colab
2022-05-13 17:37:45 -04:00
91d3672446
Proper progress bar for aria2 downloads
2022-05-13 17:00:10 -04:00
7ea0c49c1a
Merge pull request #128 from VE-FORBRYDERNE/opt
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OPT breakmodel and TPU support
2022-05-13 18:07:02 +02:00
a051bf4397
OPT breakmodel bug fix
2022-05-13 10:45:57 -04:00
1200173386
Custom badwords for OPT
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Generated using:
```
import transformers
tokenizer = transformers.AutoTokenizer.from_pretrained("facebook/opt-350m", fast=False)
badwordsids_opt = [[v] for k, v in tokenizer.vocab.items() if any(c in k for c in "<>[]")]
```
2022-05-13 10:45:28 -04:00
d5fa782483
NS Mode (comment fix)
2022-05-13 10:53:19 +02:00
8376f12e21
Add NS mode
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OPT supports newlines, but it also needs some of the behavior we use in S mode. NS mode is a more limited version of S mode that still handles the </s> token, but instead of replacing it with a new line we replace it empty and newlines are not converted.
In future if your Fairseq style model has newline support use NS mode, while if it needs artifically inserted newlines use S mode. This also means that people finetuning fairseq models to include newlines might benefit from testing their models on ns mode.
2022-05-13 10:44:12 +02:00
55079f672a
Fix typo in soft prompt patching code
2022-05-13 01:51:55 -04:00
29bb3f569b
Fix a bug in OPTForCausalLM where self.lm_head is the wrong size
2022-05-13 01:37:17 -04:00
defbb53b68
OPT breakmodel
2022-05-13 01:03:38 -04:00
b1d8797a54
Allow TPU Colab to load sharded HF models
2022-05-12 23:51:40 -04:00
4fa5f1cd6a
Add TPU support for OPT-350M
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The 350M model seems to have a different structure than the other ones ???
2022-05-12 22:21:15 -04:00
dfa2aa7314
Merge branch 'united' into opt
2022-05-12 20:11:53 -04:00
5c4a087970
Disable S mode for OPT
2022-05-13 01:47:59 +02:00
f5e689a725
Upload maps/opt.json and update requirements
2022-05-12 19:09:31 -04:00
e98cc3cb16
OPT models
2022-05-12 23:55:21 +02:00
39b770d6ef
Merge branch 'united' into neox
2022-05-12 17:29:34 -04:00
376e76f5da
S mode for OPT
2022-05-12 02:18:14 +02:00
a1c7017ddc
Merge pull request #127 from VE-FORBRYDERNE/aria2
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Handle aria2 properly when it exits with nonzero exit code
2022-05-11 22:57:45 +02:00
580dd0b2a3
Handle aria2 properly when it exits with nonzero exit code
2022-05-11 16:23:24 -04:00
05549de42d
Merge pull request #126 from VE-FORBRYDERNE/aria2
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Aria2 downloader bug fixes
2022-05-11 21:58:31 +02:00
2ebba9488b
Change `force_download` back to False
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This is to prevent fully downloaded models from being re-downloaded in
Colab.
2022-05-11 15:51:48 -04:00
6d481ca57e
Merge branch 'united' into aria2
2022-05-11 15:51:11 -04:00
c65272052a
aria2 now downloads to different filename and renames afterwards
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This is to match the behaviour of the original transformers downloader
in order to deal with the rare case of someone downloading a model using
aria2, cancelling before it finishes, and then attempting to resume the
download with the normal transformers downloader.
2022-05-11 15:45:38 -04:00
6d27084e8a
Better Aria2 Defaults
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Trunc prevents slow allocation on windows, force_download=True has proven a more reliable default. Since models are converted to local formats it does not impact local users. And because -c is used the impact of checking if the model is correct is desirable and minimal.
2022-05-11 21:38:33 +02:00
7a3f865e3f
Prevent aria2 from resuming cancelled downloads
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Resumed downloads tend to be very slow.
The original transformers downloader didn't allow resuming downloads
either.
2022-05-11 15:14:37 -04:00
c81f3bd084
Use `--file-allocation=trunc` instead of `--file-allocation=none`
2022-05-11 14:51:43 -04:00
f96c878d83
Use aria2 even when all model files are already in cache
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This allows aria2 to continue downloading a pytorch_model.bin after a
cancelled download.
2022-05-11 14:43:56 -04:00
f60c7d8492
Fix the behaviour of `aria2_hook()` when using `force_download`
2022-05-11 14:41:34 -04:00
5732a8f15a
Don't use `aria2_hook()` if `force_download=True` is used
2022-05-11 14:40:31 -04:00
903d593ce4
Merge pull request #125 from VE-FORBRYDERNE/aria2
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Use aria2 to improve HF model download speeds in Colab
2022-05-11 07:55:53 +02:00
46cfa1367f
Add `--no_aria2` command line flag
2022-05-11 00:44:56 -04:00
f09959f9be
Fix patching code of `PreTrainedModel.from_pretrained()`
2022-05-11 00:41:53 -04:00
22b4f3c9df
Bug fixes for `aria2_hook()` when running Windows
2022-05-11 00:14:00 -04:00
82205722af
Fix logic of `aria2_hook()`
2022-05-10 23:46:29 -04:00
4b49d1c464
Make sure `vars.revision` is defined
2022-05-10 22:51:36 -04:00
4b693b4858
Fix the logic of `force_download` in utils.py
2022-05-10 22:47:03 -04:00
c1ef20bcff
Also enable aria2 downloading for non-sharded checkpoints
2022-05-10 22:43:41 -04:00
e115bb68e4
aria2 downloads in utils.py now use correct user agent
2022-05-10 22:22:46 -04:00
b97b2a02d6
Add `--revision` command line flag
2022-05-10 22:14:56 -04:00
937d9ee06a
Change default `model.save_pretrained` shard size to 500 MiB
2022-05-10 22:04:25 -04:00
henk717
Julius ter Pelkwijk
Gnome Ann