MySQL:Table XXX is marked as crashed and should be repaired

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错误:

mysql> select * from t_intro;
ERROR 145 (HY000): Table './imms_core/t_intro' is marked as crashed and should be repaired

解决:

[root@iZ232s4zbqvZ ~]# myisamchk -c -r /var/lib/mysql/imms_core/t_intro.MYI
- recovering (with sort) MyISAM-table '/var/lib/mysql/imms_core/t_intro.MYI'
Data records: 183
- Fixing index 1
Found block that points outside data file at 437808
[root@iZ232s4zbqvZ ~]# 


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问题:

130619 17:10:15 [Note] /usr/libexec/mysqld: ready for connections.
Version: '5.1.47'  socket: '/var/lib/mysql/mysql.sock'  port: 3306  Source distribution
130619 17:10:45 [ERROR] /usr/libexec/mysqld: Table './cacti/syslog_incoming' is marked as crashed and should be repaired

解决:
1. 进入管理mysql的phpmyadmin 
2. 在左则选中自己的数据库 
3. 在右则勾选中错误信息中的那个'syslog_incoming'表 
4. 滚动屏幕到下面,有个下拉菜单(With selected:),选择”修复表” 
修改之后,并没有发现有什么数据损失,连忙备份了一份数据库到其它地方,备份还是很重要的!

使用MySQL的命令也可以解决:
找到mysql的安装目录的bin/myisamchk工具,在命令行中输入:
myisamchk -c -r /var/lib/mysql/cacti/syslog_incoming.MYI 
然后myisamchk 工具会帮助你恢复数据表的索引。


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