сначала я попытался удалить их обоих
root@thaali:/etc/mysql# sudo apt-get remove --purge mysql*
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package mysql.cnf
E: Couldn't find any package by glob 'mysql.cnf'
E: Couldn't find any package by regex 'mysql.cnf'
E: Unable to locate package mysql.conf.d
E: Couldn't find any package by glob 'mysql.conf.d'
E: Couldn't find any package by regex 'mysql.conf.d'
Затем я попытался установить их
root@thaali:/etc/mysql# sudo apt-get install mysql-server mysql-client
Reading package lists... Done
Building dependency tree... 50%
Building dependency tree
Reading state information... Done
mysql-client is already the newest version (5.7.26-0ubuntu0.19.04.1).
mysql-server is already the newest version (5.7.26-0ubuntu0.19.04.1).
0 upgraded, 0 newly installed, 0 to remove and 13 not upgraded.
Вот что происходит, когда я пытаюсь перезапустить
root@thaali:/etc/mysql# sudo service mysql start
Job for mysql.service failed because the control process exited with error code.
See "systemctl status mysql.service" and "journalctl -xe" for details.
Вот что происходит, когда я пытаюсь systemctl
root@thaali:/etc/mysql# systemctl status mysql.service
● mysql.service - MySQL Community Server
Loaded: loaded (/lib/systemd/system/mysql.service; bad; vendor preset: enabled)
Active: failed (Result: exit-code) since Wed 2019-05-29 22:07:43 +0530; 6min ago
Process: 21283 ExecStartPre=/usr/share/mysql/mysql-systemd-start pre (code=exited, status=1/FAILURE)
මැයි 29 22:07:43 thaali systemd[1]: mysql.service: Control process exited, code=exited, status=1/FAILURE
මැයි 29 22:07:43 thaali systemd[1]: mysql.service: Failed with result 'exit-code'.
මැයි 29 22:07:43 thaali systemd[1]: Failed to start MySQL Community Server.
මැයි 29 22:07:43 thaali systemd[1]: mysql.service: Service RestartSec=100ms expired, scheduling restart.
මැයි 29 22:07:43 thaali systemd[1]: mysql.service: Scheduled restart job, restart counter is at 5.
මැයි 29 22:07:43 thaali systemd[1]: Stopped MySQL Community Server.
මැයි 29 22:07:43 thaali systemd[1]: mysql.service: Start request repeated too quickly.
මැයි 29 22:07:43 thaali systemd[1]: mysql.service: Failed with result 'exit-code'.
මැයි 29 22:07:43 thaali systemd[1]: Failed to start MySQL Community Server.
Это ошибка, которая сбрасывает меня, когда я пытался подключиться
root@thaali:/etc/mysql# mysql -u root -p
Enter password:
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)
Может кто-нибудь, пожалуйста, помогите мне решить эту проблему, и я видел в некоторых местах у меня есть редактирование и т.д. / мой.cnf чтобы исправить это в моем случае у меня нет такого файла