Seokyun Ha

Kubernetes Lover
CS && MATH

Pinned Posts ๐Ÿ“Œ

CCDAK ์‹œํ—˜ ํ›„๊ธฐ ๐ŸŒŸ

11 minute read

25๋…„์˜ ์ฒซ ์ž๊ฒฉ์ฆ ๋ชฉํ‘œ๋ฅผ ๋‹ฌ์„ฑํ•˜๋ฉฐ. ํ•œ ๋‹จ๊ณ„ ์„ฑ์žฅํ•œ Data Engineer๋กœ ๋‚˜์•„๊ฐˆ ์ˆ˜ ์žˆ์„๊นŒ์š”?

Istio Certified Associate ์‹œํ—˜ ํ›„๊ธฐ โญ๏ธ

13 minute read

2024๋…„์˜ ์ฒซ ์ž๊ฒฉ์ฆ์œผ๋กœ ๋„์ „ํ•œ Istio ์ž๊ฒฉ์ฆ!! ๊ทธ๋ฆฌ๊ณ  K8s ์—”์ง€๋‹ˆ์–ด๋กœ ์„ฑ์žฅํ•œ ๋‚˜์˜ ์ด์•ผ๊ธฐ โ›ต๏ธ

Recent Posts ๐Ÿƒ

Document CRUD

4 minute read

ElasticSearch์—์„œ ๋ ˆ์ฝ”๋“œ์˜ ์—ญํ• ์„ ํ•˜๋Š” Document์˜ CRUD์— ๋Œ€ํ•ด ์‚ดํŽด๋ณธ๋‹ค. ํ…Œ์ด๋ธ” ์—ญํ• ์„ ํ•˜๋Š” Index์— ๋Œ€ํ•œ CRUD๋Š” ์ด์ „ ํฌ์ŠคํŠธ์—์„œ ๋‹ค๋ค˜๋‹ค.

Index CRUD

3 minute read

Index๋Š” ElasticSearch์—์„œ ํ…Œ์ด๋ธ”์˜ ์—ญํ• ์„ ํ•œ๋‹ค. ๋จผ์ € Index์— ๋Œ€ํ•œ CRUD๋ฅผ ์‚ดํŽด๋ณด๊ณ , ๋ ˆ์ฝ”๋“œ์— ๋Œ€์‘๋˜๋Š” Document์˜ CRUD๋ฅผ ์‚ดํŽด๋ณด์ž.

EKS Cluster Setup ํ›„๊ธฐ

6 minute read

AWS CLI๋ฅผ ํ†ตํ•ด EKS ํด๋Ÿฌ์Šคํ„ฐ๋ฅผ ๋„์šฐ๊ณ , AWS Access Key๋ฅผ ์ด์šฉํ•ด ์ ‘์†ํ•ด๋ณด์ž! ์ฒ˜์Œ์—๋Š” โ€˜EKS Cluster? ๊ทธ๊ฑฐ ๊ทธ๋ƒฅ ๋„์šฐ๋ฉด K8s ํด๋Ÿฌ์Šคํ„ฐ ๋„์šฐ๋Š” ๊ฑฐ ์•„๋‹Œ๊ฐ€?โ€™๋ผ๊ณ  ๋งŒ๋งŒํ•˜๊ฒŒ ๋ดค๋Š”๋ฐ, ์ด๋Ÿฐโ€ฆ EKS ํด๋Ÿฌ์Šคํ„ฐ๋ฅผ ๋„์šฐ๊ณ  ์‹ค์ œ ์ ‘์†๊นŒ์ง€ ํ•˜๋Š” ๊ณผ์ •์ด ์ˆœํƒ„์น˜ ์•Š์•˜๋‹ค....

AWS Amazon Linux 2 ๊ฐœ๋ฐœ ์…‹์—…

5 minute read

์ด ๊ธ€์€ ์ •๋ฆฌ๋ฅผ ์œ„ํ•ด ๊ฐœ์ธ์ ์ธ ์šฉ๋„๋กœ ์ž‘์„ฑ๋œ ํฌ์ŠคํŠธ์ž…๋‹ˆ๋‹ค. ์ง€์ ๊ณผ ์กฐ์–ธ์€ ์–ธ์ œ๋‚˜ ํ™˜์˜์ž…๋‹ˆ๋‹ค ใ…Žใ…Ž

CKA ์‹œํ—˜ ํ•ฉ๊ฒฉ ํ›„๊ธฐ

5 minute read

ํšŒ์‚ฌ์—์„œ ์“ฐ๋Š” Kubernetes๋ฅผ ์ œ๋Œ€๋กœ ์•Œ๊ณ  ์“ฐ๊ณ  ์‹ถ์–ด์„œ CKA ์‹œํ—˜์„ ์ค€๋น„ํ•ด์„œ ์‘์‹œ ํ–ˆ๋‹ค. ์‹œํ—˜ ์ค€๋น„ํ•˜๊ณ  ์‘์‹œ ํ•˜๊ธฐ๊นŒ์ง€ ์šฐ์—ฌ๊ณก์ ˆ์ด ๋งŽ์•˜์ง€๋งŒ, ๊ฒฐ๊ตญ์€ ํ•œ๋ฒˆ์— ์ž๊ฒฉ์ฆ์„ ๋”ธ ์ˆ˜ ์žˆ์—ˆ๋‹ค!