wehub-resource-sync
56 lines
1.4 KiB
Python
56 lines
1.4 KiB
Python
# There is a dead-lock issue that arises due to gevent's monkey-patching
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# https://github.com/ipython/ipython/issues/11730
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# Fix: We do this import first before anything else
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# ruff: noqa: E402
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import gevent.monkey
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gevent.monkey.patch_all()
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from .locust import LLMLoadTester
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from .configs import LoadTestConfig
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from typing import List, Optional
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import openai
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def run_bm(
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api_url: str,
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api_key: Optional[str] = None,
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concurrency: Optional[List[int]] = None,
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run_time: str = "1m",
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prompt_tokens: int = 512,
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max_tokens: int = 64,
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stream: bool = False,
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summary_file: str = "./results.csv",
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):
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if api_key is None:
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api_key = "NONE"
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# Get model_id
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client = openai.Client(base_url=f"{api_url}/v1", api_key=api_key)
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models = client.models.list().model_dump()["data"]
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if len(models) != 1:
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raise ValueError("The service is expected to have only one model.")
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model_id = models[0]["id"]
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results = []
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for n_users in concurrency:
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config = LoadTestConfig(
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host=api_url,
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api_key=api_key,
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provider="openai",
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model=model_id,
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stream=stream,
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prompt_tokens=prompt_tokens,
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max_tokens=max_tokens,
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users=n_users,
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run_time=run_time,
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summary_file=summary_file,
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)
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tester = LLMLoadTester(config)
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results.append(tester.run())
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return results
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