Sungmin Kim ksmin23

A Curated Collection of My Work at AWS (2019 ~ 2025)

This document curates my professional activities during my 5 years and 10 months at AWS (from August 2019 to May 2025), including blog posts, presentation decks, YouTube videos, and open-source GitHub projects. The content primarily focuses on cloud computing with AWS, covering topics such as Generative AI, LLMs, RAG, Data Analytics, Machine Learning, MLOps, and System Architecture.

1. Workshop URL

https://catalog.workshops.aws/saasmetering

2. AWS 계정 환경 설정

region 정보 가져오기
```
aws configure get region
```

문제

아래와 같이 numpy를 사용하기 위해서 AWS Lambda Layer에 numpy를 패키징해서 등록했는데도, AWS Lambda 함수를 실행할 경우, No module named 'numpy.core._multiarray_umath' 에러가 발생함

import sys
import os

import numpy

Python을 사용한 로컬 개발 (for MacOS)

AWS Glue Python 패키지를 github(https://github.com/awslabs/aws-glue-libs)에서 다운로드합니다.
다음 중 하나를 수행하십시오.
- Glue version 0.9의 경우, master 브랜치에 머무릅니다.
- Glue version 1.0의 경우, 브랜치 glue-1.0을 체크아웃합니다. 이 버전은 Python 3를 지원합니다.
```
$ wget https://github.com/awslabs/aws-glue-libs/archive/glue-1.0.zip
$ unzip glue-1.0.zip
```

	#!/usr/bin/env python3
	# -- encoding: utf-8 --
	# vim: tabstop=4 shiftwidth=4 softtabstop=4 expandtab

	# Required python packages
	# pip install -U boto3>=1.26.159
	# pip install -U langchain==0.2.6
	# pip install -U langchain-aws==0.1.9
	# pip install -U langchain-community==0.2.6
	# pip install -U opensearch-py==2.2.0

Sungmin Kim ksmin23

A Curated Collection of My Work at AWS (2019 ~ 2025)

Table of Contents

1. Workshop URL

2. AWS 계정 환경 설정

문제

Python을 사용한 로컬 개발 (for MacOS)