MySQL: ER ACCESS DENIED ERROR

Gunwooยท2021๋…„ 5์›” 1์ผ
0

Today I Learned

๋ชฉ๋ก ๋ณด๊ธฐ
5/5

๐Ÿ“ ๊ถ๊ธˆํ•œ ๋ชจ๋“  ๊ฒƒ์„ ๊ธฐ๋กํ•ฉ๋‹ˆ๋‹ค.
๐Ÿ˜Ž ๊ธฐ๋ก์—์„œ ๋ฉˆ์ถ”์ง€ ์•Š๊ณ  ๋‚˜์˜ ๊ฒƒ์œผ๋กœ ๋งŒ๋“ญ๋‹ˆ๋‹ค.
๐Ÿ™ˆ ์ž˜๋ชป๋œ ์ •๋ณด๊ฐ€ ์žˆ๋‹ค๋ฉด ์–ธ์ œ๋“ ์ง€ ๋Œ“๊ธ€์— ๋‚จ๊ฒจ์ฃผ์„ธ์š” :D

๐Ÿ˜ฌ ๊ฐœ๋ฐœ ํ™˜๊ฒฝ์„ ์„ธํŒ…ํ•˜๋‹ค ๋ณด๋ฉด ์ด๋Ÿฐ ์ €๋Ÿฐ ์—๋Ÿฌ๋“ค์ด ๋‚˜ํƒ€๋‚˜๊ธฐ ๋งˆ๋ จ์ด๋‹ค.
๐Ÿ˜ต ๊ทธ๋•Œ๋ถ€ํ„ฐ ํ•œ๋ฐ”ํƒ• ์‹ธ์šฐ๊ฒŒ ๋˜๋Š”๋ฐ...

[MySQL: ER ACCESS DENIED ERROR]

๋ฌธ์ œ: mysql -u root -p๋กœ mysql ์ ‘์†์ด ๊ฐ€๋Šฅํ•˜์ง€๋งŒ, ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜์„ ํ•˜๋ ค๊ณ  ํ• ๋•Œ๋งˆ๋‹ค ๋น„๋ฐ€๋ฒˆํ˜ธ๊ฐ€ ์ž˜๋ชป ๋˜์—ˆ๋‹ค๋Š” ์—๋Ÿฌ์™€ ํ•จ๊ป˜ ์ง„ํ–‰๋˜์ง€ ์•Š์•˜๋‹ค.

ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO)
์œ„์˜ ์—๋Ÿฌ๋Š” ๋น„๋ฐ€๋ฒˆํ˜ธ๋ฅผ ์ž…๋ ฅํ•˜์ง€ ์•Š์„ ๋•Œ ๋‚˜์˜ค๋Š” ์—๋Ÿฌ์ด๋‹ค.

ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
๊ทธ๋ฆฌ๊ณ  ์œ„์˜ ์—๋Ÿฌ๋Š” ๋น„๋ฐ€๋ฒˆํ˜ธ๊ฐ€ ํ‹€๋ฆฌ๋ฉด ๋ฐœ์ƒํ•˜๋Š” ์—๋Ÿฌ์ด๋‹ค.

์ด ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•˜๋Š” ๋ฐฉ๋ฒ•์€ ๋‹ค์–‘ํ•˜๊ฒ ์ง€๋งŒ, ํ˜„์žฌ ๋‚ด๊ฐ€ ์ƒ๊ฐ๋˜๋Š” ๋น„๋ฒˆ์€ ๋‘๊ฐ€์ง€๊ฐ€ ์žˆ๋‹ค.

  1. ๋น„๋ฐ€๋ฒˆํ˜ธ๋ฅผ ๋ณ€๊ฒฝ์‹œ์ผœ์ค€๋‹ค.
    ALTER USER โ€˜userโ€™@โ€™localhostโ€™ IDENTIFIED WITH mysql_native_password by โ€˜passwordโ€™;

  2. ์ƒˆ๋กœ์šด ์œ ์ €๋ฅผ ๋งŒ๋“ค๊ณ , ๋น„๋ฐ€๋ฒˆํ˜ธ๋„ ์ƒˆ๋กญ๊ฒŒ ๋งŒ๋“ค์–ด์„œ ์‚ฌ์šฉํ•œ๋‹ค.
    CREATE USER โ€˜newuser'@'localhost' IDENTIFIED BY โ€˜password';
    ์•„๋ž˜ ๋ช…๋ น์–ด๋ฅผ ํ†ตํ•ด ๋ชจ๋“  ๊ถŒํ•œ์„ ๋ถ€์—ฌํ•œ๋‹ค. ๋˜ํ•œ ๋ถ€๋ถ„์ ์œผ๋กœ ๊ถŒํ•œ์„ ๋ถ€์—ฌํ•  ์ˆ˜๋„ ์žˆ๋‹ค.
    GRANT ALL PRIVILEGES ON *.* TO โ€˜newuserโ€™@'localhost';
    ์•„๋ž˜ ๋ช…๋ น์–ด๋ฅผ ํ†ตํ•ด ๊ถŒํ•œ ๋ณ€๊ฒฝ ์ƒํ•ญ์„ ์žฌ์„ค์ • ํ•ด์ค€๋‹ค.
    FLUSH PRIVILEGES;

๐Ÿ‘€ References

profile
Hi there! I am Gunwoo :D

0๊ฐœ์˜ ๋Œ“๊ธ€