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[feat] support customized and separated hccl_buffer_size for process group initialization #12948

[feat] support customized and separated hccl_buffer_size for process group initialization

[feat] support customized and separated hccl_buffer_size for process group initialization #12948

Triggered via pull request September 21, 2025 19:31
Status Failure
Total duration 6m 34s
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vllm_ascend_test.yaml

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10 errors
lint / pre-commit: vllm_ascend/torchair/models/torchair_pangu_moe.py#L56
Cannot find implementation or library stub for module named "vllm.model_executor.sampling_metadata" [import-not-found]
lint / pre-commit: vllm_ascend/torchair/models/torchair_pangu_moe.py#L48
Cannot find implementation or library stub for module named "vllm.model_executor.layers.sampler" [import-not-found]
lint / pre-commit: vllm_ascend/patch/worker/patch_common/patch_distributed.py#L109
Item "None" of "Optional[NPUCommunicator]" has no attribute "all_to_all" [union-attr]
lint / pre-commit: vllm_ascend/patch/worker/patch_common/patch_distributed.py#L89
Name "MessageQueue" is not defined [name-defined]
lint / pre-commit: vllm_ascend/patch/worker/patch_common/patch_distributed.py#L87
Name "MessageQueue" is not defined [name-defined]
lint / pre-commit: vllm_ascend/patch/worker/patch_common/patch_distributed.py#L85
Name "use_message_queue_broadcaster" already defined on line 38 [no-redef]
lint / pre-commit: vllm_ascend/models/deepseek_mtp.py#L39
Cannot find implementation or library stub for module named "vllm.model_executor.sampling_metadata" [import-not-found]
lint / pre-commit: vllm_ascend/models/deepseek_mtp.py#L31
Cannot find implementation or library stub for module named "vllm.model_executor.layers.sampler" [import-not-found]
Ruff (F821): vllm_ascend/patch/worker/patch_common/patch_distributed.py#L89
vllm_ascend/patch/worker/patch_common/patch_distributed.py:89:35: F821 Undefined name `MessageQueue`
Ruff (F821): vllm_ascend/patch/worker/patch_common/patch_distributed.py#L87
vllm_ascend/patch/worker/patch_common/patch_distributed.py:87:39: F821 Undefined name `MessageQueue`