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[Core] Support multi-node inference(eager and cuda graph) (#3686)

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Roy authored and GitHub committed 2024-03-28 15:01:55 -07:00
1 parent a4075cba4d
commit 515386ef3c
7 files changed
+25 -22
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tests/distributed/test_comm_ops.py
+3 -3
View File
@@ -24,7 +24,7 @@ def all_reduce_test_worker(tensor_parallel_size: int, rank: int,
del os.environ["CUDA_VISIBLE_DEVICES"]
device = torch.device(f"cuda:{rank}")
torch.cuda.set_device(device)
init_test_distributed_environment(1, tensor_parallel_size, rank,
init_test_distributed_environment(1, tensor_parallel_size, rank, rank,
distributed_init_port)
num_elements = 8
all_tensors = [
@@ -46,7 +46,7 @@ def all_gather_test_worker(tensor_parallel_size: int, rank: int,
del os.environ["CUDA_VISIBLE_DEVICES"]
device = torch.device(f"cuda:{rank}")
torch.cuda.set_device(device)
init_test_distributed_environment(1, tensor_parallel_size, rank,
init_test_distributed_environment(1, tensor_parallel_size, rank, rank,
distributed_init_port)
num_dimensions = 3
tensor_size = list(range(2, num_dimensions + 2))
@@ -74,7 +74,7 @@ def broadcast_tensor_dict_test_worker(tensor_parallel_size: int, rank: int,
del os.environ["CUDA_VISIBLE_DEVICES"]
device = torch.device(f"cuda:{rank}")
torch.cuda.set_device(device)
init_test_distributed_environment(1, tensor_parallel_size, rank,
init_test_distributed_environment(1, tensor_parallel_size, rank, rank,
distributed_init_port)
test_dict = {
"a": torch.arange(8, dtype=torch.float32, device="cuda"),
tests/distributed/test_custom_all_reduce.py
+2 -2
View File
@@ -23,7 +23,7 @@ def graph_allreduce(world_size, rank, distributed_init_port):
del os.environ["CUDA_VISIBLE_DEVICES"]
device = torch.device(f"cuda:{rank}")
torch.cuda.set_device(device)
init_test_distributed_environment(1, world_size, rank,
init_test_distributed_environment(1, world_size, rank, rank,
distributed_init_port)
custom_ar.init_custom_ar()
@@ -58,7 +58,7 @@ def eager_allreduce(world_size, rank, distributed_init_port):
del os.environ["CUDA_VISIBLE_DEVICES"]
device = torch.device(f"cuda:{rank}")
torch.cuda.set_device(device)
init_test_distributed_environment(1, world_size, rank,
init_test_distributed_environment(1, world_size, rank, rank,
distributed_init_port)
sz = 1024