Change8
Error1 reports

Fix OutOfMemoryError

in vLLM

Solution

OutOfMemoryError in vllm often arises from insufficient GPU memory when loading large models or processing extensive sequences. Reduce `gpu_memory_utilization` in the LLM class during initialization to reserve more GPU space for operations. Alternatively, try enabling CPU offloading, or decreasing `max_model_len` if you are processing a long sequence.

Related Issues

Real GitHub issues where developers encountered this error:

Timeline

First reported:Dec 24, 2025
Last reported:Dec 24, 2025

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