MySQL无法启动几种常见问题小结

复制代码 代码如下:

[code]
mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/data
/usr/local/mysql/bin/mysqld_safe: line 107: /usr/local/mysql/data/imysql.local.err: Permission denied

复制代码 代码如下:

[ERROR] Can't start server: Bind on TCP/IP port: Address already in use
[ERROR] Do you already have another mysqld server running on port: 3306 ?
[ERROR] Aborting

复制代码 代码如下:

InnoDB: Error: log file ./ib_logfile0 is of different size 0 5242880 bytes
InnoDB: than specified in the .cnf file 0 134217728 bytes!
[ERROR] Plugin ‘InnoDB' init function returned error.
[ERROR] Plugin ‘InnoDB' registration as a STORAGE ENGINE failed.