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I am trying to run the example at https://github.com/NVIDIA/Megatron-LM/tree/main/examples/multimodal.
But I found that once I set the pipeline --pipeline-model-parallel-size to be larger than 1, I will get the error message: File "/workspace/megatron-lm/megatron/core/models/gpt/gpt_model.py", line 219, in forward rotary_seq_len = self.rotary_pos_emb.get_rotary_seq_len( File "/workspace/megatron-lm/megatron/core/models/common/embeddings/rotary_pos_embedding.py", line 173, in get_rotary_seq_len rotary_seq_len = transformer_input.size(0) AttributeError: 'NoneType' object has no attribute 'size'
This discussion was converted from issue #1220 on October 23, 2024 21:04.
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I am trying to run the example at https://github.com/NVIDIA/Megatron-LM/tree/main/examples/multimodal.
But I found that once I set the pipeline
--pipeline-model-parallel-sizeto be larger than 1, I will get the error message:File "/workspace/megatron-lm/megatron/core/models/gpt/gpt_model.py", line 219, in forward rotary_seq_len = self.rotary_pos_emb.get_rotary_seq_len( File "/workspace/megatron-lm/megatron/core/models/common/embeddings/rotary_pos_embedding.py", line 173, in get_rotary_seq_len rotary_seq_len = transformer_input.size(0) AttributeError: 'NoneType' object has no attribute 'size'Beta Was this translation helpful? Give feedback.
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