๋ฐฐ๊ฒฝ

RDS ์„œ๋ฒ„ ๋น„์šฉ์ด ๋„ˆ๋ฌด ๋น„์‹ธ์„œ AWS ec2๋ฅผ ์ด์šฉํ•ด ๊ฐœ๋ฐœ์šฉ MySQL ์„œ๋ฒ„๋ฅผ ๊ตฌ์ถ•ํ•˜๋Š” ๊ณผ์ •์—์„œ ์ผ์–ด๋‚œ ๋ฌธ์ œ์ด๋‹ค. ๋‚˜์ค‘์— ์•Œ๊ฒŒ ๋˜์—ˆ์ง€๋งŒ, ๋ฐ์ดํ„ฐ ์„ผํ„ฐ๋ฅผ ์šด์˜ํ•  ๋•Œ ๋„คํŠธ์›Œํฌ ๋น„์šฉ์ด ์ƒ๋‹นํžˆ ๋น„์‹ผ๋ฐ, DB์˜ ๊ฒฝ์šฐ ์ด ๋„คํŠธ์›Œํฌ ์‚ฌ์šฉ๋Ÿ‰์ด ์ผ๋ฐ˜์ ์œผ๋กœ ์ปค์„œ ๋น„์šฉ์ด ๋น„์‹ธ๋‹ค๊ณ  ํ•˜๋Š” ๊ฒƒ ๊ฐ™๋‹ค.

๋ฌธ์ œ

apt install ๋ช…๋ น์–ด๋ฅผ ํ†ตํ•ด MySQL์„ ์„ค์น˜ํ•˜๊ณ , EC2 ๋ณด์•ˆ ๊ทธ๋ฃน์—์„œ 0.0.0.0/3306 ํฌํŠธ๋ฅผ ์—ด์–ด ๋‘์—ˆ์Œ์—๋„ ๋ถˆ๊ตฌํ•˜๊ณ , ์™ธ๋ถ€์—์„œ ์ ‘์†์ด ๋ถˆ๊ฐ€ํ•œ ๋ฌธ์ œ๊ฐ€ ์žˆ์—ˆ๋‹ค.

์ž๊พธ now()๊ฐ™์€ ๋ช…๋ น์–ด๋กœ ์‹œ๊ฐ„์„ ์ฐ์–ด๋ณด๋ฉด, UTC ์‹œ๊ฐ„์ด ์ฐํžˆ๋Š” ๋ฌธ์ œ๊ฐ€ ์žˆ์—ˆ๋‹ค. tzselect๋กœ timezone์„ ์•„๋ฌด๋ฆฌ ๋ฐ”๊ฟ”๋ณด์•„๋„ ๋ณ€ํ•˜์ง€ ์•Š์•˜๋‹ค.

ํ•ด๊ฒฐ

MySQL์€ ์„ค์ • ์ •๋ณด๋ฅผ ?/mysql.cnf๋‚˜ ?/mysql.conf.d ํŒŒ์ผ์— ์ €์žฅ๋œ๋‹ค. ํ•ด๋‹น ์ €์žฅ ์ •๋ณด ์ค‘, bind-address๋ผ๋Š” ํ•„๋“œ๊ฐ€ ์กด์žฌํ•˜๋Š”๋ฐ, ์ด๋Ÿฐ ํ•„๋“œ๋ฅผ ํ†ตํ•ด ์–ด๋–ค ip์—์„œ๋งŒ MySQL-server์— ์ ‘์†์ด ๊ฐ€๋Šฅํ•œ ์ง€์— ๋Œ€ํ•ด์„œ ์„ค์ •ํ•  ์ˆ˜ ์žˆ๋‹ค.

๋˜ํ•œ, MySQL์—์„œ ์œ ์ €๋ฅผ ๋งŒ๋“ค ๋•Œ, ๋‹ค์Œ๊ณผ ๊ฐ™์€ ํ˜•์‹์œผ๋กœ ๋งŒ๋“ค ์ˆ˜ ์žˆ๋‹ค. ๋’ค์— ๋ถ™์€ HOST๊ฐ€ ํ•ด๋‹น HOST์—์„œ ์ ‘์†์ด ๊ฐ€๋Šฅํ•œ user๋ผ๋Š” ๋œป์ธ๋ฐ, ๋ชจ๋“  IP์—์„œ ์ ‘์†์ด ๊ฐ€๋Šฅํ•œ ๊ณ„์ •์„ ๋งŒ๋“ค๊ธฐ ์œ„ํ•ด์„œ๋Š” โ€˜mysqlโ€™@โ€™%โ€™์™€ ๊ฐ™์€ ํ˜•์‹์œผ๋กœ ๊ณ„์ •์„ ์ƒ์„ฑํ•˜๋ฉด ๋œ๋‹ค.

# ์œ ์ € ์ƒ์„ฑํ•˜๊ธฐ
create user '์‚ฌ์šฉ์ž'@'HOST' identified by '๋น„๋ฐ€๋ฒˆํ˜ธ';

# ์œ ์ €์—๊ฒŒ ๊ถŒํ•œ ๋ถ€์—ฌํ•˜๊ธฐ
# *๋ฅผ ํ†ตํ•ด ์™€์ผ๋“œ ์นด๋“œ๋กœ ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•˜๋‹ค. ( *.*๋กœ ๋ชจ๋“  Table ์ ‘๊ทผ ๊ถŒํ•œ ๋ถ€์—ฌ ๊ฐ€๋Šฅ )
grant all privileges on ${DB ์ด๋ฆ„ }.${table ์ด๋ฆ„ } to '์‚ฌ์šฉ์ž'@'HOST';

# ๋ณ€๊ฒฝ ์‚ฌํ•ญ ๋ฐ”๋กœ ์ ์šฉํ•˜๊ธฐ
flush privileges;

tzselect ๋ช…๋ น์–ด๋กœ ์‹œ๊ฐ„์„ ๋ฐ”๊พธ๊ฒŒ ๋˜๋ฉด, display ํ•ด์ฃผ๋Š” ์‹œ๊ฐ„์€ ๋ฐ”๋€Œ์ง€๋งŒ system ์‹œ๊ฐ„์ด ๋ณ€๊ฒฝ๋˜๋Š” ๊ฒƒ์€ ์•„๋‹Œ ๊ฒƒ ๊ฐ™์•˜๋‹ค. ๊ทธ๋ž˜์„œ ์‹œ์Šคํ…œ ์‹œ๊ฐ„์„ ๋ณ€๊ฒฝํ•ด์ฃผ๋Š” ๋ฐฉ๋ฒ•์„ ์ฐพ์•„๋ณด์•˜๋‹ค.

sudo timedatectl set-timezone Asia/Seoul

Reference

[AWS] EC2์— MySQL ์„œ๋ฒ„ ๊ตฌ์ถ•ํ•˜๊ธฐ

Mysql ์‚ฌ์šฉ์ž ์ถ”๊ฐ€, ์ œ๊ฑฐ ๋ฐ ๊ถŒํ•œ ๋ถ€์—ฌ

๋ƒ‰์ •๊ณผ ์—ด์ •์‚ฌ์ด