# Hyperledger Korea UserGroup Meetup

# 2019๋…„ 05์›” 24์ผ

# ์ฃผ์ œ

  • Hyperledger ์žฌ๋‹จ ์†Œ๊ฐœ์™€ ๊ธ€๋กœ๋ฒŒ ์œ ์Šค ์ผ€์ด์Šค
  • ํ•˜์ดํผ๋ ˆ์ € ํŒจ๋ธŒ๋ฆญ 1.4 ๊ธฐ๋ฐ˜์˜ ์บ˜๋ฆฌํผ ๋ถ„์‚ฐํ…Œ์ŠคํŒ… ํ™˜๊ฒฝ ๊ตฌ์ถ•ํ•˜๊ธฐ

# ์ž๋ฃŒ

  • ์‚ฌ์ „ ์ž‘์—… ์ž๋ฃŒ - https://github.com/hlkug/meetup/blob/master/201905/์‚ฌ์ „%20์ž‘์—….md
  • VM ๋‹ค์šด๋กœ๋“œ - http://bit.ly/2HxdyzY
  • ๋ฐœํ‘œ ์ž๋ฃŒ - https://www.slideshare.net/secret/AcV4X3sHYDvzj7

# Caliper

  • GIT Remote: https://github.com/hyperledger/caliper
  • ๋ธ”๋ก์ฒด์ธ ์„ฑ๋Šฅ์„ ํ…Œ์ŠคํŠธ ํ•˜๊ธฐ ์œ„ํ•œ ๋ฒค์น˜๋งˆํฌ ๋„๊ตฌ
  • ์ง€์›๋˜๋Š” ์„ฑ๋Šฅ์ง€ํ‘œ
    • ์„ฑ๊ณต๋ฅ 
    • Tx ์ฒ˜๋ฆฌ๋Ÿ‰
    • Tx ๋Œ€๊ธฐ์‹œ๊ฐ„
    • ๋ฆฌ์†Œ์Šค ์‚ฌ์šฉ๋ฅ 

# ์•„ํ‚คํ…์ฒ˜

  • Adaption Layout

    • ๋ธ”๋ก์ฒด์ธ ์‹œ์Šคํ…œ์„ ํ”„๋ ˆ์ž„์›Œํฌ๋กœ ์—ฐ๋™
  • Interface & Core Layer

    • Blockchain NBIs
      • ์Šค๋งˆํŠธ ์ปจํŠธ๋ž™ํŠธ deploy, ๊ณ„์•ฝ์„œ ํ˜ธ์ถœ, ์›์žฅ์œผ๋กœ๋ถ€ํ„ฐ ์ฟผ๋ฆฌ ์ƒํƒœ๋ฅผ ๊ฐ€์ ธ์˜ค๋Š” ๋“ฑ์˜ ์˜คํผ๋ ˆ์ด์…˜ ์ˆ˜ํ–‰
    • Resource Monitor
      • ๋ฐฑ์—”๋“œ ๋ธ”๋ก์ฒด์ธ ์‹œ์Šคํ…œ์˜ ๋ฆฌ์†Œ์Šค ์ƒํƒœ (CPU, memory, network IO ๋“ฑ)๋ฅผ ๊ฐ€์ ธ์˜ด
    • Performance Analyzer
      • ๋ฏธ๋ฆฌ ์ •์˜๋œ performance statistics (TPS, ์ง€์—ฐ, ์„ฑ๊ณต๋ฅ  ๋“ฑ)๋ฅผ ์ฝ์–ด ๋“ค์ด๊ณ  ๋ฒค์น˜๋งˆํฌ ๊ฒฐ๊ณผ๋“ค์„ ์ถœ๋ ฅ
    • Report Generator
      • ํ…Œ์ŠคํŠธ ๋ฆฌํฌํŠธ๋ฅผ ์ƒ์„ฑ (HTML ํ˜•์‹) Application Layer ๋ธ”๋ก์ฒด์ธ ์‹œ์Šคํ…œ ์„ฑ๋Šฅ ์ธก์ •์„ ์œ„ํ•œ ํ…Œ์ŠคํŠธ (๋ฐฑ์—”๋“œ ๋ธ”๋ก์ฒด์ธ ๋„คํŠธ์›Œํฌ, ๋ฒค์น˜๋งˆํฌ ๋“ฑ์ด ์ •์˜๋œ ์„ค์ • ํŒŒ์ผ ์ด์šฉ)

# ๋Š๋‚€์ 

ํšŒ์‚ฌ ์—…๋ฌด ์ฐจ์› ์ด๋ฏธ ์ปค์Šคํ…€๋งˆ์ด์ง•์„ ํ•ด์„œ ์ž˜ ์•Œ๊ณ  ์žˆ์ง€๋งŒ, ๋‚˜๋„ ๋ฐœํ‘œํ•˜๋ฉด ๋–จ๋ฆฌ๊ฒ ์ง€...

๋‚˜๋„ ์‚ฌ์ง„์— ๋‚˜์™”๋‹คใ…‹ใ…‹