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2f74e93d7e
* pre-commit all files check * reduce min num_blocks_local * fix nranks=1 * pre-commit when commit-msg
63 lines
1.8 KiB
Python
63 lines
1.8 KiB
Python
# Copyright (c) 2025 PaddlePaddle Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import os
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import subprocess
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import sys
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def test_rollout_model_with_distributed_launch():
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"""
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test_rollout_model
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"""
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current_dir = os.path.dirname(os.path.abspath(__file__))
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rollout_script = os.path.join(current_dir, "rollout_model.py")
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base_path = os.getenv("MODEL_PATH")
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if base_path:
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model_path = os.path.join(base_path, "ernie-4_5-vl-28b-a3b-bf16-paddle")
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else:
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model_path = "./ernie-4_5-vl-28b-a3b-bf16-paddle"
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command = [
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sys.executable,
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"-m",
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"paddle.distributed.launch",
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"--gpus",
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"0,1",
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rollout_script,
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"--model_path",
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model_path,
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]
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print(f"Executing command: {' '.join(command)}")
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process = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True)
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try:
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stdout, stderr = process.communicate(timeout=300)
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return_code = process.returncode
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except subprocess.TimeoutExpired:
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process.kill()
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stdout, stderr = process.communicate()
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return_code = -1
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print("\n" + "=" * 50 + " STDOUT " + "=" * 50)
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print(stdout)
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print("\n" + "=" * 50 + " STDERR " + "=" * 50)
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print(stderr)
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assert return_code == 0, f"Process exited with code {return_code}"
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