【发布时间】:2014-11-21 00:14:03
【问题描述】:
我正在尝试启动 mysql 服务器,但它给出了以下错误日志。我试图更改端口号。但这不值得
2014-09-26 09:31:23 3880 [Note] Plugin 'FEDERATED' is disabled.
2014-09-26 09:31:23 f34 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.
2014-09-26 09:31:23 3880 [Note] InnoDB: Using atomics to ref count buffer pool pages
2014-09-26 09:31:23 3880 [Note] InnoDB: The InnoDB memory heap is disabled
2014-09-26 09:31:23 3880 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2014-09-26 09:31:23 3880 [Note] InnoDB: Compressed tables use zlib 1.2.3
2014-09-26 09:31:23 3880 [Note] InnoDB: Not using CPU crc32 instructions
2014-09-26 09:31:23 3880 [Note] InnoDB: Initializing buffer pool, size = 16.0M
2014-09-26 09:31:23 3880 [Note] InnoDB: Completed initialization of buffer pool
2014-09-26 09:31:23 3880 [Note] InnoDB: Highest supported file format is Barracuda.
2014-09-26 09:31:23 3880 [Note] InnoDB: Log scan progressed past the checkpoint lsn 3997169
2014-09-26 09:31:23 3880 [Note] InnoDB: Database was not shutdown normally!
2014-09-26 09:31:23 3880 [Note] InnoDB: Starting crash recovery.
2014-09-26 09:31:23 3880 [Note] InnoDB: Reading tablespace information from the .ibd files...
2014-09-26 09:31:24 3880 [Note] InnoDB: Restoring possible half-written data pages
2014-09-26 09:31:24 3880 [Note] InnoDB: from the doublewrite buffer...
InnoDB: Doing recovery: scanned up to log sequence number 3997285
2014-09-26 09:31:24 3880 [Note] InnoDB: 128 rollback segment(s) are active.
2014-09-26 09:31:25 3880 [Note] InnoDB: Waiting for purge to start
2014-09-26 09:31:25 3880 [Note] InnoDB: 5.6.16 started; log sequence number 3997285
2014-09-26 09:31:25 3880 [Note] Server hostname (bind-address): '*'; port: 3306
2014-09-26 09:31:25 3880 [Note] IPv6 is available.
2014-09-26 09:31:25 3880 [Note] - '::' resolves to '::';
2014-09-26 09:31:25 3880 [Note] Server socket created on IP: '::'.
2014-09-26 09:31:25 3880 [ERROR] Fatal error: Can't open and lock privilege tables: Incorrect file format 'user'
【问题讨论】:
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C:\your\xampp\mysql\data\mysql中的至少一个表文件似乎有缺陷。您是在安装后立即遇到此问题,还是最近才出现此错误? -
从今天开始出现此错误。昨天它工作得很好
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我添加了一些建议作为答案,看看这个。