作者:我爱宝宝们小童鞋_244_571_742 | 来源:互联网 | 2022-12-20 10:22
我最近更新了位于我的xampp文件夹下的mysql,并且我从日志文件中报告了以下错误:
2018-04-19T12:59:19.667059Z 0 [System] [MY-010116] [Server] C:\xampp\mysql\bin\mysqld.exe (mysqld 8.0.11) starting as process 9324
2018-04-19T12:59:20.025280Z 1 [ERROR] [MY-013090] [InnoDB] InnoDB: Unsupported redo log format (0). The redo log was created before MySQL 5.7.9
2018-04-19T12:59:20.026140Z 1 [ERROR] [MY-012930] [InnoDB] InnoDB: Plugin initialization aborted with error Generic error.
2018-04-19T12:59:20.229069Z 1 [ERROR] [MY-011013] [Server] Failed to initialize DD Storage Engine.
2018-04-19T12:59:20.230803Z 0 [ERROR] [MY-010020] [Server] Data Dictionary initialization failed.
2018-04-19T12:59:20.231371Z 0 [ERROR] [MY-010119] [Server] Aborting
2018-04-19T12:59:20.233136Z 0 [System] [MY-010910] [Server] C:\xampp\mysql\bin\mysqld.exe: Shutdown complete (mysqld 8.0.11) MySQL Community Server - GPL.
我被告知如果更新你的mysql,你应该注释掉你的my.ini中不推荐的配置,但我不知道要注释掉什么,所以我把它保留原样.
知道是什么原因引起的吗?
1> Garet Green..:
如果您已经安装了MySQL并且没有使用
innodb_fast_shutdown
标记,只需转到您的MySQL目录
/var/lib/mysql/
并删除日志文件(如果在备份数据库之前需要数据库中的表数据,请不要这样做):
ib_logfile0
ib_logfile1
如果你再次需要它们,请先备份它们.