ibdata data file corruption

cindy9902

在没有关闭MySQL server的情况下，拷贝了除ib_logfile 之外的所有文件。此时MySQL server没有任何负载。。仅仅是MySQL server没有shutdown.

使用备份文件启动的时候，报“data files are corrupt,”的错误，具体error log如下：

1. 
   
2. InnoDB: Cannot initialize created log files because
   
3. InnoDB: data files are corrupt, or new data files were
   
4. InnoDB: created when the database was started previous
   
5. InnoDB: time but the database was not shut down
   
6. InnoDB: normally after that.
   
7. 100722 18:26:53 [ERROR] Plugin 'InnoDB' init function returned error.
   
8. 100722 18:26:53 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
   
9. 100722 18:26:53 [ERROR] Unknown/unsupported table type: innodb
   
10. 100722 18:26:53 [ERROR] Aborting
    

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请问有什么方法可以做recovery么？