[ROCm][CI] Set TORCH_NCCL_BLOCKING_WAIT Distributed Tests On ROCm (#31259)

Signed-off-by: Micah Williamson <micah.williamson@amd.com>
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Micah Williamson 2025-12-24 01:19:07 -06:00 committed by GitHub
parent 1c74150bca
commit 6559d96796
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@ -222,6 +222,9 @@ steps:
- tests/v1/engine/test_engine_core_client.py
- tests/distributed/test_symm_mem_allreduce.py
commands:
# Work around HIP bug tracked here: https://github.com/ROCm/hip/issues/3876
# TODO: Remove when the bug is fixed in a future ROCm release
- export TORCH_NCCL_BLOCKING_WAIT=1
# test with torchrun tp=2 and external_dp=2
- torchrun --nproc-per-node=4 distributed/test_torchrun_example.py
# test with torchrun tp=2 and pp=2
@ -270,9 +273,10 @@ steps:
- vllm/v1/executor/uniproc_executor.py
- vllm/v1/worker/gpu_worker.py
commands:
# https://github.com/NVIDIA/nccl/issues/1838
#- export NCCL_CUMEM_HOST_ENABLE=0
# test with torchrun tp=2 and dp=4 with ep
# Work around HIP bug tracked here: https://github.com/ROCm/hip/issues/3876
# TODO: Remove when the bug is fixed in a future ROCm release
- export TORCH_NCCL_BLOCKING_WAIT=1
- torchrun --nproc-per-node=8 ../examples/offline_inference/torchrun_dp_example.py --tp-size=2 --pp-size=1 --dp-size=4 --enable-ep
- label: EPLB Algorithm Test # 5min
@ -1294,6 +1298,9 @@ steps:
- tests/v1/shutdown
- tests/v1/worker/test_worker_memory_snapshot.py
commands:
# Work around HIP bug tracked here: https://github.com/ROCm/hip/issues/3876
# TODO: Remove when the bug is fixed in a future ROCm release
- export TORCH_NCCL_BLOCKING_WAIT=1
- TP_SIZE=1 DP_SIZE=2 pytest -v -s v1/distributed/test_async_llm_dp.py
- TP_SIZE=1 DP_SIZE=2 pytest -v -s v1/distributed/test_eagle_dp.py
- TP_SIZE=1 DP_SIZE=2 pytest -v -s v1/distributed/test_external_lb_dp.py