阿里云服务器 linux 系统无法启动数据库 远程兼职
一般月薪1000元- 项目类型：其他
- 每月工作： 1天
- 工作方式：远程
职位详情
修改阿里云服务器密码重启服务器后，连接不上数据库，要求远程修复该问题，数据库里有数据，修复时不要清空。(PS:由于项目金额无法设置低，实际价格预算并没那么高)
错误
#:/etc/apache-tomcat-8.5.30/bin# 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.
#:/etc/apache-tomcat-8.5.30/bin# journalctl -xe
Jun 09 15:51:43 iZm5ed93bdor6fza6dcyk7Z systemd[1]: Starting MySQL Community Server...
-- Subject: Unit mysql.service has begun start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit mysql.service has begun starting up.
Jun 09 15:51:43 iZm5ed93bdor6fza6dcyk7Z mysql-systemd-start[29032]: MySQL system database not found
Jun 09 15:51:43 iZm5ed93bdor6fza6dcyk7Z systemd[1]: mysql.service: Control process exited, code=exit
Jun 09 15:51:43 iZm5ed93bdor6fza6dcyk7Z systemd[1]: Failed to start MySQL Community Server.
-- Subject: Unit mysql.service has failed
