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多卡训练 #13

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Isla0628 opened this issue Nov 8, 2023 · 2 comments
Open

多卡训练 #13

Isla0628 opened this issue Nov 8, 2023 · 2 comments

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@Isla0628
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Isla0628 commented Nov 8, 2023

你好，在摘要提取中，进行多卡训练的时候，出现这样的问题AttributeError: 'DataParallel' object has no attribute 'prepare_decoder_input_ids_from_labels'是模型本身不能进行多卡训练吗？
@jsksxs360
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不好意思，目前的代码都没有考虑多卡训练。我也不会[捂脸]。

但是你这应该不是多卡训练的问题。

prepare_decoder_input_ids_from_labels() 是 AutoModelForSeq2SeqLM 模型的函数。你可以检查一下代码，正确的调用应该是类似 model.prepare_decoder_input_ids_from_labels(labels)。

@Isla0628
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Isla0628 commented Nov 8, 2023

不好意思，目前的代码都没有考虑多卡训练。我也不会[捂脸]。

但是你这应该不是多卡训练的问题。

prepare_decoder_input_ids_from_labels() 是 AutoModelForSeq2SeqLM 模型的函数。你可以检查一下代码，正确的调用应该是类似 model.prepare_decoder_input_ids_from_labels(labels)。

没事，我也是在学习中，但是我单机单卡训练是没有问题的

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@jsksxs360 @Isla0628