[Misc] Fix Current vLLM config is not set. warnings, assert to avoid issues in the future (#31747)

Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
Signed-off-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
Co-authored-by: Luka Govedič <ProExpertProg@users.noreply.github.com>
This commit is contained in:
Lucas Wilkinson
2026-01-08 18:20:49 -05:00
committed by GitHub
parent 5d3b6097ad
commit 6cdf015c3c
48 changed files with 380 additions and 240 deletions

View File

@@ -145,18 +145,18 @@ def initialize_dummy_model(
model_config: ModelConfig,
):
temp_file = tempfile.mkstemp()[1]
init_distributed_environment(
world_size=1,
rank=0,
distributed_init_method=f"file://{temp_file}",
local_rank=0,
backend="nccl",
)
initialize_model_parallel(tensor_model_parallel_size=1)
current_device = torch.get_default_device()
vllm_config = VllmConfig(model_config=model_config)
with set_current_vllm_config(vllm_config=vllm_config):
init_distributed_environment(
world_size=1,
rank=0,
distributed_init_method=f"file://{temp_file}",
local_rank=0,
backend="nccl",
)
initialize_model_parallel(tensor_model_parallel_size=1)
with set_default_torch_dtype(model_config.dtype):
torch.set_default_device(current_platform.device_type)
model = model_cls(vllm_config=vllm_config)