[Airflow] Dag Parsing 진단 및 최적화하기
Dag Parsing 최적화
Posted by
Wonyong Jang
on July 05, 2026 ·
3 mins read
[Airflow] 메트릭 수집 파이프라인 이해와 Prometheus, vmagent 아키텍처 비교
StatsD / Prometheus, VictoriaMetrics, vmagent 역할 및 수집 방식 비교
Posted by
Wonyong Jang
on July 01, 2026 ·
16 mins read
[Spark] Spark History Server MCP 와 AI Agent를 이용한 분석 자동화
LangGraph, RAG
Posted by
Wonyong Jang
on April 30, 2026 ·
5 mins read
[AI] Agent (LangGraph, LangChain)
OpenAPI API / StageGraph(State, Node, Edge)
Posted by
Wonyong Jang
on February 27, 2026 ·
9 mins read
[helm] chart & ArgoCD
single-source, multi-source / umbrella char, vendored tgz / app-of-apps, sync-wave
Posted by
Wonyong Jang
on January 23, 2026 ·
3 mins read
[Spark] Apache Spark History Server에 AI 기반 MCP 연동으로 디버깅, 최적화 자동화하기
MCP Server for Apache Spark History Server with AI / PoC
Posted by
Wonyong Jang
on October 06, 2025 ·
18 mins read
[Airflow] Architecture 이해하기
airflow 2 와 airflow 3 아키텍처 비교 / DAG Serialization / DAG processor / DAG Versioning
Posted by
Wonyong Jang
on September 02, 2025 ·
15 mins read
[Retrospect] 쿠팡에서의 5년 회고
pyspark environment, spark streaming pipeline
Posted by
Wonyong Jang
on August 29, 2025 ·
4 mins read