[Bug]: Sampler uses non-existing SamplingType.BEAM enum member #13355
Description
Your current environment
It looks that sampler.py module uses removed SamplingType.Beam enum member.
elif sampling_type == SamplingType.BEAM:
beam_search_logprobs = logprobs[sample_indices]
It is repeated in at least 2 places within module.
Original Enum definition
https://github.com/vllm-project/vllm/blob/main/vllm/sampling_params.py#L22
🐛 Describe the bug
It is impossible to reproduce now, more looks like a typo during refactoring.
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