php - MySQL 错误 - InnoDB 不工作并且服务器立即关闭

Question

我正在尝试使用 XAMPP 设置 MySQL 服务器，但它无法正常工作，并且出现此错误:

2014-10-28 14:14:38 3768 [Note] Plugin 'FEDERATED' is disabled.

2014-10-28 14:14:38 588 InnoDB: Warning: Using innodb_additional_mem_pool_size is DEPRECATED. This 
option may be removed in future releases, together with the option innodb_use_sys_malloc and with the InnoDB's internal memory allocator.

2014-10-28 14:14:38 3768 [Note] InnoDB: Using atomics to ref count buffer pool pages

2014-10-28 14:14:38 3768 [Note] InnoDB: The InnoDB memory heap is disabled

2014-10-28 14:14:38 3768 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions

2014-10-28 14:14:38 3768 [Note] InnoDB: Memory barrier is not used

2014-10-28 14:14:38 3768 [Note] InnoDB: Compressed tables use zlib 1.2.3

2014-10-28 14:14:38 3768 [Note] InnoDB: Not using CPU crc32 instructions

2014-10-28 14:14:38 3768 [Note] InnoDB: Initializing buffer pool, size = 16.0M

2014-10-28 14:14:38 3768 [Note] InnoDB: Completed initialization of buffer pool

2014-10-28 14:14:38 3768 [ERROR] InnoDB: C:\xampp\mysql\data\ibdata1 can't be opened in read-write mode

2014-10-28 14:14:38 3768 [ERROR] InnoDB: The system tablespace must be writable!

2014-10-28 14:14:38 3768 [ERROR] Plugin 'InnoDB' init function returned error.

2014-10-28 14:14:38 3768 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.

2014-10-28 14:14:38 3768 [ERROR] Unknown/unsupported storage engine: InnoDB

2014-10-28 14:14:38 3768 [ERROR] Aborting

从 mysql.log 中提取

我确实尝试使用 AppleWS 重新安装，并尝试在此处找到一些修复程序。他们都没有工作。

Answer 1

这些行:

2014-10-28 14:14:38 3768 [ERROR] InnoDB: C:\xampp\mysql\data\ibdata1 can't be opened in read-write mode

2014-10-28 14:14:38 3768 [ERROR] InnoDB: The system tablespace must be writable!

.. 表示权限问题。

检查 C:\xampp\mysql\data\ibdata1 的权限并确保您运行服务器的任何用户都具有对该文件夹的读/写权限。