56 lines
1.6 KiB
Python
56 lines
1.6 KiB
Python
"""
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Usage:
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python3 -m sglang.launch_server --model-path TinyLlama/TinyLlama-1.1B-Chat-v0.4 --port 30000
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python3 test_httpserver_decode.py
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Output:
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The capital of France is Paris.\nThe capital of the United States is Washington, D.C.\nThe capital of Canada is Ottawa.\nThe capital of Japan is Tokyo
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"""
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import argparse
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import json
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import requests
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def test_decode(url, return_logprob=False, top_logprobs_num=0, return_text=False, n=1):
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response = requests.post(
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url + "/generate",
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json={
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"text": "The capital of France is",
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"sampling_params": {
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"temperature": 0 if n == 1 else 0.5,
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"max_new_tokens": 32,
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"n": n,
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},
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"stream": False,
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"return_logprob": return_logprob,
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"top_logprobs_num": top_logprobs_num,
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"return_text_in_logprobs": return_text,
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"logprob_start_len": 0,
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},
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)
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print(json.dumps(response.json()))
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print("=" * 100)
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if __name__ == "__main__":
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parser = argparse.ArgumentParser()
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parser.add_argument("--host", type=str, default="http://127.0.0.1")
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parser.add_argument("--port", type=int, default=30000)
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args = parser.parse_args()
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url = f"{args.host}:{args.port}"
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test_decode(url)
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test_decode(url, n=3)
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for top_logprobs_num in [0, 3]:
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for return_text in [True, False]:
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test_decode(
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url,
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return_logprob=True,
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top_logprobs_num=top_logprobs_num,
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return_text=return_text,
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)
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