標(biāo)題: [求助] mysql 升級失敗怎么解決，急急急 [打印本頁] 作者: chensir 時(shí)間: 2017-12-16 11:25 標(biāo)題: mysql 升級失敗怎么解決，急急急
171216 11:05:54 mysqld_safe Starting mysqld daemon with databases from /www/wdlinux/mysql/var
^G/www/wdlinux/mysql-5.5.27/bin/mysqld: Can't find file: './mysql/plugin.frm' (errno: 13)
171216 11:05:54 [ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it.
171216 11:05:54 InnoDB: The InnoDB memory heap is disabled
171216 11:05:54 InnoDB: Mutexes and rw_locks use GCC atomic builtins
171216 11:05:54 InnoDB: Compressed tables use zlib 1.2.3
171216 11:05:54 InnoDB: Initializing buffer pool, size = 128.0M
171216 11:05:54 InnoDB: Completed initialization of buffer pool
InnoDB: Error: auto-extending data file ./ibdata1 is of a different size
InnoDB: 0 pages (rounded down to MB) than specified in the .cnf file:
InnoDB: initial 640 pages, max 0 (relevant if non-zero) pages!
171216 11:05:54 InnoDB: Could not open or create data files.
171216 11:05:54 InnoDB: If you tried to add new data files, and it failed here,
171216 11:05:54 InnoDB: you should now edit innodb_data_file_path in my.cnf back
171216 11:05:54 InnoDB: to what it was, and remove the new ibdata files InnoDB created
171216 11:05:54 InnoDB: in this failed attempt. InnoDB only wrote those files full of
171216 11:05:54 InnoDB: zeros, but did not yet use them in any way. But be careful: do not
171216 11:05:54 InnoDB: remove old data files which contain your precious data!
171216 11:05:54 [ERROR] Plugin 'InnoDB' init function returned error.
171216 11:05:54 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
171216 11:05:54 [ERROR] Unknown/unsupported storage engine: InnoDB
171216 11:05:54 [ERROR] Aborting
