[10๋ถ„ ํ…Œ์ฝ”ํ†ก] ๐Ÿฐ ๋ฉํ† ์˜ Blocking vs Non-Blocking, Sync vs Async

KIM YONG GUยท2023๋…„ 11์›” 4์ผ
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Blocking VS Non-Blocking

์–ดํ”Œ๋ฆฌ์ผ€์ด์…˜๊ณผ ์ปค๋„์˜ ๊ด€๊ณ„์— ๋Œ€ํ•œ ์ด์•ผ๊ธฐ.

=> ๋‹ค๋ฅธ ์ฃผ์ฒด๊ฐ€ ์ž‘์—…ํ•  ๋•Œ ์ž์‹ ์˜ ์ œ์–ด๊ถŒ์ด ์žˆ๋Š”์ง€ ์—†๋Š”์ง€๋กœ ๊ตฌ๋ถ„.

Synchronous VS Asychronous

=> ๊ฒฐ๊ณผ๋ฅผ ๋Œ๋ ค์ฃผ์—ˆ์„ ๋•Œ ์ˆœ์„œ์™€ ๊ฒฐ๊ณผ์— ๊ด€์‹ฌ์ด ์žˆ๋Š”์ง€ ์•„๋‹Œ์ง€๋กœ ๊ตฌ๋ถ„.

๋„ค ๊ฐ€์ง€๋ฅผ ์กฐํ•ฉํ•œ ์ผ€์ด์Šค์— ๋Œ€ํ•˜์—ฌ

Blocking/Sync (์˜ˆ์‹œ : ์ž๋ฐ”์—์„œ ์ž…๋ ฅ์ฒ˜๋ฆฌ๋ฅผ ํ•  ๋•Œ)

Non-Blocking/Sync (์˜ˆ์‹œ : ๊ฒŒ์ž„ ๋งต ๋กœ๋”ฉ)

ํ•ด๋‹น ๋ฐ์ดํ„ฐ๋ฅผ ๊ฐ€์ ธ์˜ฌ ๋•Œ๊นŒ์ง€ ์œ ์ €์—๊ฒŒ ์ •๋ณด์˜ ๋กœ๋“œ์œจ์ด ํ‘œ์‹œ๋จ

Blocking/Async

๊ฐœ๋ฐœ์ž์˜ ์‹ค์ˆ˜ ํ˜น์€ ๊ธฐํƒ€ ์ด์œ ๋กœ ์œ„์™€ ๊ฐ™์ด ๋™์ž‘ํ•˜๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ๋‹ค๊ณ  ํ•จ.

Non-Blocking/Async (์˜ˆ์‹œ : ์ž๋ฐ” ์Šคํฌ๋ฆฝํŠธ )

๋Œ€ํ‘œ์ ์ธ ์˜ˆ์‹œ๋กœ ์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ์—์„œ API ์š”์ฒญ์„ ํ•˜๊ณ  ๋‹ค๋ฅธ ์ž‘์—…์„ ํ•˜๋‹ค๊ฐ€ ์ฝœ๋ฐฑ์„ ํ†ตํ•ด์„œ ์ถ”๊ฐ€์ ์ธ ์ž‘์—…์„ ์ฒ˜๋ฆฌํ•  ๋•Œ

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