①错误提示截图; 日志: 180313 15:18:41 [Note] Plugin 'FEDERATED' is disabled. /www/server/mysql/bin/mysqld: Table 'mysql.plugin' doesn't exist 180313 15:18:41 [ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it. 180313 15:18:41 InnoDB: The InnoDB memory heap is disabled 180313 15:18:41 InnoDB: Mutexes and rw_locks use GCC atomic builtins 180313 15:18:41 InnoDB: Compressed tables use zlib 1.2.3 180313 15:18:41 InnoDB: Using Linux native AIO 180313 15:18:41 InnoDB: Initializing buffer pool, size = 512.0M 180313 15:18:41 InnoDB: Completed initialization of buffer pool 180313 15:18:41 InnoDB: Operating system error number 13 in a file operation. InnoDB: The error means mysqld does not have the access rights to InnoDB: the directory. InnoDB: File name /www/server/data/ibdata1 InnoDB: File operation call: 'create'. InnoDB: Cannot continue operation.
②操作系统版本;CentOS 6.5 64bit
③环境信息;Apache 2.4
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