■ RunnableSequence 클래스의 batch 메소드에서 config 인자를 사용해 최대 동시 실행 수를 설정하는 방법을 보여준다.
※ OPENAI_API_KEY 환경 변수 값은 .env 파일에 정의한다.
▶ main.py
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 |
from dotenv import load_dotenv from langchain_openai import ChatOpenAI from langchain_core.prompts import ChatPromptTemplate from langchain_core.output_parsers import StrOutputParser load_dotenv() chatPromptTemplate = ChatPromptTemplate.from_template("{topic}에 대해 간략히 설명해 주시기 바랍니다.") chatOpenAI = ChatOpenAI() strOutputParser = StrOutputParser() runnableSequence = chatPromptTemplate | chatOpenAI | strOutputParser responseStringList = runnableSequence.batch( [ {"topic" : "블랙홀" }, {"topic" : "초신성" }, {"topic" : "양자역학"}, {"topic" : "진공" }, {"topic" : "우주" } ], config = {"max_concurrency" : 3} ) print(responseStringList) |
▶ requirements.txt
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 |
annotated-types==0.7.0 anyio==4.8.0 certifi==2024.12.14 charset-normalizer==3.4.1 distro==1.9.0 exceptiongroup==1.2.2 h11==0.14.0 httpcore==1.0.7 httpx==0.28.1 idna==3.10 jiter==0.8.2 jsonpatch==1.33 jsonpointer==3.0.0 langchain-core==0.3.29 langchain-openai==0.2.14 langsmith==0.2.10 openai==1.59.4 orjson==3.10.13 packaging==24.2 pydantic==2.10.4 pydantic_core==2.27.2 python-dotenv==1.0.1 PyYAML==6.0.2 regex==2024.11.6 requests==2.32.3 requests-toolbelt==1.0.0 sniffio==1.3.1 tenacity==9.0.0 tiktoken==0.8.0 tqdm==4.67.1 typing_extensions==4.12.2 urllib3==2.3.0 |
※ pip install python-dotenv langchain-openai 명령을 실행했다.