๋ฌธ์ ๋ฐ์
์ฌ๋๋์ ๊ฐ์ด mysql -u root -p
๋ก ์ ์์ ํ๋ ค๊ณ ํ๋๋ฐ
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๋ฌ๊ธ ์์ด ์๋ฌ๊ฐ ๋ฐ์ํ๋ค.
๊ฒ์ํด๋ณธ ๊ฒฐ๊ณผ ์ด๊ธฐ์ค์ ๋์ด์๋ mysql ์ root ๊ณ์ ์ ํจ์ค์๋ ํ์ ๋๋ฌธ์ด๋๋ค.
์ด๋ฅผ ๋ณ๊ฒฝํด์ฃผ๊ธฐ๋ง ํ๋ฉด ๊ฐ๋จํ ํด๊ฒฐํ ์ ์๋ค.
sudo mysql -u root
sudo
๋ฅผ ์ฌ์ฉํ์ฌ root ๊ณ์ ์ผ๋ก ์ ์ ํ๋ค.
mysql> use mysql;
mysql> select user , host , plugin from mysql.user;
+------------------+-----------+-----------------------+
| user | host | plugin |
+------------------+-----------+-----------------------+
| debian-sys-maint | localhost | caching_sha2_password |
| hpp | localhost | caching_sha2_password |
| mysql.infoschema | localhost | caching_sha2_password |
| mysql.session | localhost | caching_sha2_password |
| mysql.sys | localhost | caching_sha2_password |
| root | localhost | auth_socket |
+------------------+-----------+-----------------------+
6 rows in set (0.00 sec)
์์ root ๊ณ์ ์ plugin ์ด auth_socket ์ผ๋ก ์ค์ ๋์ด ์๋ค.
์ด๋ฅผ mysql_native_password ๋ก ๋ณ๊ฒฝํด์ฃผ๋ฉด ๋ค์ ๊ธฐ์กด ๋ฐฉ์์ผ๋ก ๋ก๊ทธ์ธ ๊ฐ๋ฅํ๋ค.
mysql> update user set plugin='mysql_native_password' where user='root';
mysql> flush privileges;
mysql> select user, host, plugin from user;
+------------------+-----------+-----------------------+
| user | host | plugin |
+------------------+-----------+-----------------------+
| debian-sys-maint | localhost | caching_sha2_password |
| hpp | localhost | caching_sha2_password |
| mysql.infoschema | localhost | caching_sha2_password |
| mysql.session | localhost | caching_sha2_password |
| mysql.sys | localhost | caching_sha2_password |
| root | localhost | mysql_native_password |
+------------------+-----------+-----------------------+
6 rows in set (0.00 sec)
์ด์ ๋ค์ mysql -u root -p
๋ก ์ ์์ด ์ ๋๋ค.
์ฐธ์กฐ
Access denied for user 'root@'@'localhost' ํด๊ฒฐ๋ฐฉ๋ฒ
๋ฐ์ํ
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