๊ด€๋ฆฌ ๋ฉ”๋‰ด

๋ชฉ๋ก๐—ฃ๐—ฟ๐—ผ๐—ด๐—ฟ๐—ฎ๐—บ๐—บ๐—ถ๐—ป๐—ด๐Ÿ’ป/๐‹๐ข๐ง๐ฎ๐ฑ (1)

๐‘†๐‘ข๐‘›๐‘ โ„Ž๐‘–๐‘›๐‘’ ๐‘Ž๐‘“๐‘ก๐‘’๐‘Ÿ ๐‘Ÿ๐‘Ž๐‘–๐‘›โœง

[Linux] SSH Broken Pipe ์˜ค๋ฅ˜ ํ•ด๊ฒฐ

ssh๋กœ ec2 ์ ‘์†์ด ์ž˜ ๋˜๋˜์ค‘ ๊ฐ‘์ž๊ธฐ ๊ณ„์† broken pipe ๊ฐ€ ๋œจ๋ฉด์„œ ์ ‘์†์ด ์•ˆ๋˜๋Š” ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ–ˆ๋‹ค. ๊ตฌ๊ธ€๋งํ•ด์„œ ์ฐพ์•„๋ณด๋‹ˆ๊น ์ผ์ • ์‹œ๊ฐ„ ์‹คํ–‰์ด ์—†์–ด, ssh ๋„คํŠธ์›Œํฌ ์—ฐ๊ฒฐ์ด ๋Š์–ด์ ธ์„œ ๋ฐœ์ƒํ•œ ์˜ค๋ฅ˜์˜€๋‹ค. ๐Ÿ” ํ•ด๊ฒฐ๋ฐฉ๋ฒ• sudo nano /etc/ssh/ssh_config ๋ช…๋ น์œผ๋กœ ssh_config ํŒŒ์ผ์„ ์—ฐ๋‹ค Host * ์•„๋ž˜์— ServerAliveInterval 120 TCPKeepAlive no ๋ฅผ ์ถ”๊ฐ€ํ•œ๋‹ค. ServerAliveInterval 120 = ํด๋ผ์ด์–ธํŠธ๊ฐ€ 120์ดˆ๋งˆ๋‹ค ๊ณตํŒจํ‚ท(Null Packet)์„ ์„œ๋ฒ„์— ์ „์†กํ•˜์—ฌ ์—ฐ๊ฒฐ์„ ์œ ์ง€ํ•œ๋‹ค. ์ฆ‰ 120์ดˆ๋งˆ๋‹ค ์„œ๋ฒ„์—๊ฒŒ ๋Œ€๋‹ต์„ ํ•˜๋ผ๋Š” ์š”์ฒญ์„ ๋ณด๋‚ด๋Š”๊ฒƒ์ด๋‹ค. TCPKeepAlive no = TCPKeepAlive๋Š” TCP ์†Œ์ผ“ ์—ฐ๊ฒฐ์—์„œ ๋„คํŠธ์›Œํฌ ์—ฐ๊ฒฐ์ด..