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NVlabs / VILA

VILA - a multi-image visual language model with training, inference and evaluation recipe, deployable from cloud to edge (Jetson Orin and laptops)
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TypeError: LlamaRotaryEmbedding.forward() got an unexpected keyword argument 'seq_len' when running VILA model inference #126

Open LanceLeonhart opened 2 months ago

LanceLeonhart commented 2 months ago

Hello, I am trying to run the VILA model for inference, but I have encountered a couple of issues that I need help with. （1）FlashAttention Issue: Initially, I faced a problem related to FlashAttention. After going through all relevant issues on Github, I managed to resolve this issue by modifying the relevant code (lib/python3.10/site-packages/transformers/models/llama/modeling_llama.py ). （2）TypeError Encountered: After addressing the FlashAttention issue, I encountered the following error during model inference: TypeError: LlamaRotaryEmbedding.forward() got an unexpected keyword argument 'seq_len' Could you please provide guidance on how to resolve this issue? Any help would be greatly appreciated!

LanceLeonhart commented 2 months ago

Here is the whole error message: "[2024-08-25 16:28:12,830] [INFO] [real_accelerator.py:110:get_accelerator] Setting ds_accelerator to cuda (auto detect) Loading checkpoint shards: 100%|███████████████████████████████████████████████████████████████████████████████| 4/4 [00:09<00:00, 2.48s/it] Special tokens have been added in the vocabulary, make sure the associated word embeddings are fine-tuned or trained. input: \n Please describe the content in the picture. [WARNING] the auto inferred conversation mode is llava_v0, while --conv-mode is llama_3, using llama_3 torch.Size([1, 3, 384, 384]) The attention mask and the pad token id were not set. As a consequence, you may observe unexpected behavior. Please pass your input's attention_mask to obtain reliable results. Setting pad_token_id to eos_token_id:128001 for open-end generation. Traceback (most recent call last): File "/home/ny52/VILA/llava/eval/run_vila.py", line 157, in eval_model(args) File "/home/ny52/VILA/llava/eval/run_vila.py", line 119, in eval_model output_ids = model.generate( File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/torch/utils/_contextlib.py", line 115, in decorate_context return func(args, kwargs) File "/home/ny52/VILA/llava/model/llava_arch.py", line 874, in generate outputs = self.llm.generate(inputs_embeds=inputs_embeds, attention_mask=attention_mask, generation_kwargs) File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/torch/utils/_contextlib.py", line 115, in decorate_context return func(args, kwargs) File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/transformers/generation/utils.py", line 1525, in generate return self.sample( File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/transformers/generation/utils.py", line 2622, in sample outputs = self( File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1532, in _wrapped_call_impl return self._call_impl(*args, *kwargs) File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1541, in _call_impl return forward_call(args, kwargs) File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/transformers/models/llama/modeling_llama.py", line 1018, in forward outputs = self.model( File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1532, in _wrapped_call_impl return self._call_impl(*args, kwargs) File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1541, in _call_impl return forward_call(*args, *kwargs) File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/transformers/models/llama/modeling_llama.py", line 904, in forward layer_outputs = decoder_layer( File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1532, in _wrapped_call_impl return self._call_impl(args, kwargs) File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1541, in _call_impl return forward_call(*args, kwargs) File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/transformers/models/llama/modeling_llama.py", line 658, in forward hidden_states, self_attn_weights, present_key_value = self.self_attn( File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1532, in _wrapped_call_impl return self._call_impl(*args, *kwargs) File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1541, in _call_impl return forward_call(args, kwargs) File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/transformers/models/llama/modeling_llama.py", line 339, in forward cos, sin = self.rotary_emb(value_states, seq_len=kv_seq_len) File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1532, in _wrapped_call_impl return self._call_impl(*args, kwargs) File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1541, in _call_impl return forward_call(*args, *kwargs) File "/home/ny52/miniconda3/envs/vila/lib/python3.10/site-packages/torch/utils/_contextlib.py", line 115, in decorate_context return func(args, kwargs) TypeError: LlamaRotaryEmbedding.forward() got an unexpected keyword argument 'seq_len'"

liuyijiang1994 commented 1 month ago

same

RomeoV commented 1 month ago

Pretty sure this broke in 54c970676ce96a5f7df372b5d25b2b98057716c2, as there the LlamaRotaryEmbedding.forward(self, seq_len) arg was removed.

Nikitosina commented 3 weeks ago

Same here, previously I was able to run inference on V100 with no problem, but now it is broken