我已经在我的 ubuntu 21 系统上安装了 MySQL-server，当我尝试启动 MySQL-Server 时，我得到了Job for mysql.service failed because the control process exited with error code. See "systemctl status mysql.service" and "journalctl -xeu mysql.service" for details. 安装 docker 并在其上运行 MySQL 之前，我得到 \nit 工作正常
systemctl 状态 mysql.service
\nmysql.service - MySQL Community Server\n Loaded: loaded (/lib/systemd/system/mysql.service; enabled; vendor preset:>\n Active: failed (Result: exit-code) since Sat 2022-01-22 18:32:17 IST; 7min>\n Process: 19128 ExecStartPre=/usr/share/mysql/mysql-systemd-start pre (code=>\n Process: 19136 ExecStart=/usr/sbin/mysqld (code=exited, status=1/FAILURE)\n Main PID: 19136 (code=exited, status=1/FAILURE)\n Status: "Server startup …