【发布时间】：2022-01-25 09:29:02
【问题描述】：
所以 xampp 说 [mysql] 错误：当我尝试启动时，MYSQL 意外关闭。检查错误日志并得到以下日志。
2021-12-25 8:04:44 0 [Note] InnoDB: Uses event mutexes
2021-12-25 8:04:44 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2021-12-25 8:04:44 0 [Note] InnoDB: Number of pools: 1
2021-12-25 8:04:44 0 [Note] InnoDB: Using SSE2 crc32 instructions
2021-12-25 8:04:44 0 [Note] InnoDB: Disabling background log and ibuf IO write threads.
2021-12-25 8:04:44 0 [Note] InnoDB: Initializing buffer pool, total size = 256M, instances = 1, chunk size = 128M
2021-12-25 8:04:44 0 [Note] InnoDB: Completed initialization of buffer pool
2021-12-25 8:04:44 0 [Note] InnoDB: Checksum mismatch in datafile: C:\xampp\mysql\data\ibdata1, Space ID:0, Flags: 0
2021-12-25 8:04:44 0 [ERROR] InnoDB: Corrupted page [page id: space=0, page number=0] of datafile 'C:\xampp\mysql\data\ibdata1' could not be found in the doublewrite buffer.
2021-12-25 8:04:44 0 [ERROR] InnoDB: Plugin initialization aborted with error Data structure corruption
2021-12-25 8:04:44 0 [Note] InnoDB: Starting shutdown...
2021-12-25 8:04:44 0 [ERROR] Plugin 'InnoDB' init function returned error.
2021-12-25 8:04:44 0 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
2021-12-25 8:04:44 0 [Note] Plugin 'FEEDBACK' is disabled.
2021-12-25 8:04:44 0 [ERROR] Unknown/unsupported storage engine: InnoDB
2021-12-25 8:04:44 0 [ERROR] Aborting ````
this happens after power failure and server restarts it self.
i try to recover by using innodb_force_recovery = 1,2,3,4,5,6 but got no luck.
please Help me out. Thanks!!!
N.B - Windows Server Environment.
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