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mysql數據庫無法啟動恢復 mysql數據庫崩潰恢復 mysql數據庫恢復

客戶名稱 保密 數據類型 mysql 5.5 innodb 數據容量 1500 MB 故障類型 服務器斷電導致mysql無法啟動。客戶自己嘗試innodb崩潰恢復從參數1-6無效、 InnoDB: for more information. InnoDB: Error: trying to access page number 805281720 in space 0, InnoDB: space name .\ibdata1, InnoDB: which is outside the tablespace bounds. InnoDB: Byte offset 0, len 16384, i/o type 10. InnoDB: If you get this error at mysqld startup, please check that InnoDB: your my.cnf matches the ibdata files that you have in the InnoDB: MySQL server. InnoDB: Assertion failure in thread 11500 in file fil0fil.c line 4578 InnoDB: We intentionally generate a memory trap. InnoDB: Submit a detailed bug report to http://bugs.mysql.com. InnoDB: If you get repeated assertion failures or crashes, even InnoDB: immediately after the mysqld startup, there may be InnoDB: corruption in the InnoDB tablespace. Please refer to InnoDB: http://dev.mysql.com/doc/refman/5.5/en/forcing-innodb-recovery.html InnoDB: about forcing recovery. 修復結果 數據庫文件發來後 分析文件發現有垃圾事務,直接屏蔽之 ,mysql直接啟動OK。導出備份完成恢復。 InnoDB: highest supported file format is Barracuda. InnoDB: Waiting for the background threads to start InnoDB: 5.5.46 started; log sequence number 50311840278 [Note] Server hostname (bind-address): ‘0.0.0.0‘; port: 3307 [Note] - ‘0.0.0.0‘ resolves to ‘0.0.0.0‘; [Note] Server socket created on IP: ‘0.0.0.0‘. [Note] Event Scheduler: Loaded 0 events [Note] D:\Program Files\MySQL\MySQL Server 5.5\bin\mysqld: ready for connections. Version: ‘5.5.46-log‘ socket: ‘‘ port: 3307 MySQL Community Server (GPL)

mysql數據庫無法啟動恢復 mysql數據庫崩潰恢復 mysql數據庫恢復