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AssertionError: only support equal chunk. Got size of DataProto 2 and chunk 4. #47

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OKC13 opened this issue Feb 7, 2025 · 4 comments
Open

AssertionError: only support equal chunk. Got size of DataProto 2 and chunk 4. #47

OKC13 opened this issue Feb 7, 2025 · 4 comments

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@OKC13
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OKC13 commented Feb 7, 2025

/verl/protocol.py", line 491, in chunk

请问是该错误是为何
@yangDDDD
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same question

@OKC13
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OKC13 commented Feb 11, 2025

same question

batch_size需要是n_gpus_per_node的整数倍

@juneodie
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same question

batch_size需要是n_gpus_per_node的整数倍

I tried to run this with llama 8b model in 8*H100s
With batch size 8 it failed with OOM
I want batch_size smaller than n_gpus_per_node because of memory
Is there other way?

@DolbyUUU
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same question

batch_size需要是n_gpus_per_node的整数倍

I tried to run this with llama 8b model in 8*H100s With batch size 8 it failed with OOM I want batch_size smaller than n_gpus_per_node because of memory Is there other way?

Co-ask.

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@juneodie @OKC13 @yangDDDD @DolbyUUU