384f8ab5ce
Signed-off-by: Shangming Cai <caishangming@linux.alibaba.com> Signed-off-by: Shangming Cai <csmthu@gmail.com> Co-authored-by: root <huzhiyuan@xiaohongshu.com> Co-authored-by: Ying Sheng <sqy1415@gmail.com> Co-authored-by: Francis <38564764+ssssnow@users.noreply.github.com> Co-authored-by: zitto <zhjc1124@gmail.com>
134 lines
3.8 KiB
Python
134 lines
3.8 KiB
Python
import json
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import os
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import random
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import time
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import unittest
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from concurrent.futures import ThreadPoolExecutor
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from types import SimpleNamespace
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from typing import List, Optional
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import requests
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from sglang.srt.utils import kill_process_tree
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from sglang.test.few_shot_gsm8k import run_eval
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from sglang.test.runners import DEFAULT_PROMPTS
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from sglang.test.test_utils import (
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DEFAULT_EAGLE_DRAFT_MODEL_FOR_TEST,
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DEFAULT_EAGLE_TARGET_MODEL_FOR_TEST,
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DEFAULT_MODEL_NAME_FOR_TEST,
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DEFAULT_TIMEOUT_FOR_SERVER_LAUNCH,
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DEFAULT_URL_FOR_TEST,
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CustomTestCase,
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popen_launch_server,
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)
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class TestPDPPAccuracy(unittest.TestCase):
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@classmethod
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def setUpClass(cls):
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cls.model = DEFAULT_MODEL_NAME_FOR_TEST
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parsed_url = urlparse(DEFAULT_URL_FOR_TEST)
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cls.base_host = parsed_url.hostname
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base_port = str(parsed_url.port)
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cls.lb_port = base_port
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cls.prefill_port = f"{int(base_port) + 100}"
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cls.decode_port = f"{int(base_port) + 200}"
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cls.prefill_url = f"http://{cls.base_host}:{cls.prefill_port}"
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cls.decode_url = f"http://{cls.base_host}:{cls.decode_port}"
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cls.lb_url = f"http://{cls.base_host}:{cls.lb_port}"
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print(f"{cls.base_host=} {cls.lb_port=} {cls.prefill_port=} {cls.decode_port=}")
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# Non blocking start servers
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cls.start_prefill()
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cls.start_decode()
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# Block until both
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cls.wait_server_ready(cls.prefill_url + "/health")
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cls.wait_server_ready(cls.decode_url + "/health")
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lb_command = [
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"python3",
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"-m",
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"sglang.srt.disaggregation.mini_lb",
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"--prefill",
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cls.prefill_url,
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"--decode",
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cls.decode_url,
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"--host",
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cls.base_host,
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"--port",
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cls.lb_port,
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]
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print("Starting load balancer:", " ".join(lb_command))
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cls.process_lb = subprocess.Popen(
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lb_command, stdout=subprocess.PIPE, stderr=subprocess.PIPE
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)
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cls.wait_server_ready(cls.lb_url + "/health")
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@classmethod
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def start_prefill(cls):
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prefill_args = [
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"--trust-remote-code",
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"--disaggregation-mode",
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"prefill",
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"--tp-size",
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"2",
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"--pp-size",
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"2",
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"--disaggregation-ib-device",
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"mlx5_roce0",
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"--disable-overlap-schedule",
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]
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cls.process_prefill = popen_launch_pd_server(
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cls.model,
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cls.prefill_url,
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timeout=DEFAULT_TIMEOUT_FOR_SERVER_LAUNCH,
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other_args=prefill_args,
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)
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@classmethod
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def start_decode(cls):
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decode_args = [
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"--trust-remote-code",
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"--disaggregation-mode",
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"decode",
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"--tp",
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"1",
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"--base-gpu-id",
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"1",
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"--disaggregation-ib-device",
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"mlx5_roce1",
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]
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cls.process_decode = popen_launch_pd_server(
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cls.model,
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cls.decode_url,
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timeout=DEFAULT_TIMEOUT_FOR_SERVER_LAUNCH,
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other_args=decode_args,
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)
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@classmethod
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def tearDownClass(cls):
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kill_process_tree(cls.process.pid)
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def test_gsm8k(self):
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args = SimpleNamespace(
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num_shots=5,
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data_path=None,
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num_questions=200,
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max_new_tokens=512,
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parallel=128,
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host="http://127.0.0.1",
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port=int(self.base_url.split(":")[-1]),
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)
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metrics = run_eval(args)
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print(f"{metrics=}")
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self.assertGreater(metrics["accuracy"], 0.24)
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# Wait a little bit so that the memory check happens.
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time.sleep(5)
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if __name__ == "__main__":
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unittest.main()
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