You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
45 lines
1.4 KiB
45 lines
1.4 KiB
import os
|
|
os.environ["CUDA_VISIBLE_DEVICES"] = "0"
|
|
from flask import Flask, jsonify
|
|
from flask import request
|
|
from transformers import pipeline
|
|
import redis
|
|
import uuid
|
|
import json
|
|
from threading import Thread
|
|
from vllm import LLM, SamplingParams
|
|
import time
|
|
import threading
|
|
import time
|
|
import concurrent.futures
|
|
import requests
|
|
import socket
|
|
|
|
app = Flask(__name__)
|
|
app.config["JSON_AS_ASCII"] = False
|
|
pool = redis.ConnectionPool(host='localhost', port=63179, max_connections=50,db=4, password="zhicheng123*")
|
|
redis_ = redis.Redis(connection_pool=pool, decode_responses=True)
|
|
|
|
db_key_query = 'query'
|
|
db_key_query_articles_directory = 'query_articles_directory'
|
|
db_key_result = 'result'
|
|
|
|
@app.route("/predict", methods=["POST"])
|
|
def handle_query():
|
|
text = request.json["texts"] # 获取用户query中的文本 例如"I love you"
|
|
id_ = str(uuid.uuid1()) # 为query生成唯一标识
|
|
d = {'id': id_, 'text': text} # 绑定文本和query id
|
|
redis_.rpush(db_key_query, json.dumps(d)) # 加入redis
|
|
time.sleep(1)
|
|
while True:
|
|
result = redis_.get(id_) # 获取该query的模型结果
|
|
if result is not None:
|
|
redis_.delete(id_)
|
|
result_text = {'code': "200", 'data': json.loads(result)}
|
|
break
|
|
time.sleep(1)
|
|
return jsonify(result_text) # 返回结果
|
|
|
|
|
|
if __name__ == "__main__":
|
|
app.run(debug=False, host='0.0.0.0', port=12001)
|