【发布时间】：2021-03-11 07:03:59
【问题描述】：
我已经使用了几天没有问题，但昨天mysql服务器拒绝启动。我已经重新启动了所有东西，它仍然在做同样的事情。这是日志文件的一部分。请让我知道如何让它恢复运行以及它为什么这样做？这是 Windows 10 操作系统。此外，Apache 服务器仍然可以正常启动。
**InnoDB: using atomic writes.
2020-11-24 15:25:23 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2020-11-24 15:25:23 0 [Note] InnoDB: Uses event mutexes
2020-11-24 15:25:23 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2020-11-24 15:25:23 0 [Note] InnoDB: Number of pools: 1
2020-11-24 15:25:23 0 [Note] InnoDB: Using SSE2 crc32 instructions
2020-11-24 15:25:23 0 [Note] InnoDB: Initializing buffer pool, total size = 16M, instances = 1, chunk size = 16M
2020-11-24 15:25:23 0 [Note] InnoDB: Completed initialization of buffer pool
2020-11-24 15:25:23 0 [Note] InnoDB: Starting crash recovery from checkpoint LSN=300288
2020-11-24 15:25:24 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2020-11-24 15:25:24 0 [Note] InnoDB: Removed temporary tablespace data file: "ibtmp1"
2020-11-24 15:25:24 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2020-11-24 15:25:24 0 [Note] InnoDB: Setting file 'C:\xampp\mysql\data\ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2020-11-24 15:25:24 0 [Note] InnoDB: File 'C:\xampp\mysql\data\ibtmp1' size is now 12 MB.
2020-11-24 15:25:24 0 [Note] InnoDB: Waiting for purge to start
2020-11-24 15:25:24 0 [Note] InnoDB: 10.4.16 started; log sequence number 300297; transaction id 170
2020-11-24 15:25:24 0 [Note] InnoDB: Loading buffer pool(s) from C:\xampp\mysql\data\ib_buffer_pool
2020-11-24 15:25:24 0 [Note] Plugin 'FEEDBACK' is disabled.
2020-11-24 15:25:24 0 [Note] InnoDB: Buffer pool(s) load completed at 201124 15:25:24
2020-11-24 15:25:24 0 [Note] Server socket created on IP: '::'.
2020-11-24 19:42:47 0 [Note] mysqld.exe: Aria engine: starting recovery
recovered pages: 0% 13% 55% 81% 94% 100% (0.0 seconds); tables to flush: 2 1 0
(0.1 seconds);
2020-11-24 19:42:48 0 [Note] mysqld.exe: Aria engine: recovery done
InnoDB: using atomic writes.
2020-11-24 19:42:48 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2020-11-24 19:42:48 0 [Note] InnoDB: Uses event mutexes
2020-11-24 19:42:48 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2020-11-24 19:42:48 0 [Note] InnoDB: Number of pools: 1
2020-11-24 19:42:48 0 [Note] InnoDB: Using SSE2 crc32 instructions
2020-11-24 19:42:48 0 [Note] InnoDB: Initializing buffer pool, total size = 16M, instances = 1, chunk size = 16M
2020-11-24 19:42:48 0 [Note] InnoDB: Completed initialization of buffer pool
2020-11-24 19:42:48 0 [Note] InnoDB: Starting crash recovery from checkpoint LSN=458268
2020-11-24 19:42:48 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2020-11-24 19:42:48 0 [Note] InnoDB: Removed temporary tablespace data file: "ibtmp1"
2020-11-24 19:42:48 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2020-11-24 19:42:48 0 [Note] InnoDB: Setting file 'C:\xampp\mysql\data\ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2020-11-24 19:42:48 0 [Note] InnoDB: File 'C:\xampp\mysql\data\ibtmp1' size is now 12 MB.
2020-11-24 19:42:48 0 [Note] InnoDB: Waiting for purge to start
2020-11-24 19:42:48 0 [Note] InnoDB: 10.4.16 started; log sequence number 458277; transaction id 670
2020-11-24 19:42:48 0 [Note] InnoDB: Loading buffer pool(s) from C:\xampp\mysql\data\ib_buffer_pool
2020-11-24 19:42:48 0 [Note] Plugin 'FEEDBACK' is disabled.
2020-11-24 19:42:48 0 [Note] Server socket created on IP: '::'.
InnoDB: using atomic writes.
2020-11-25 11:28:55 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2020-11-25 11:28:55 0 [Note] InnoDB: Uses event mutexes
2020-11-25 11:28:55 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2020-11-25 11:28:55 0 [Note] InnoDB: Number of pools: 1
2020-11-25 11:28:55 0 [Note] InnoDB: Using SSE2 crc32 instructions
2020-11-25 11:28:55 0 [Note] InnoDB: Initializing buffer pool, total size = 16M, instances = 1, chunk size = 16M
2020-11-25 11:28:55 0 [Note] InnoDB: Completed initialization of buffer pool
2020-11-25 11:28:55 0 [Note] InnoDB: Starting crash recovery from checkpoint LSN=458587
2020-11-25 11:28:55 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2020-11-25 11:28:55 0 [Note] InnoDB: Removed temporary tablespace data file: "ibtmp1"
2020-11-25 11:28:55 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2020-11-25 11:28:55 0 [Note] InnoDB: Setting file 'C:\xampp\mysql\data\ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2020-11-25 11:28:55 0 [Note] InnoDB: File 'C:\xampp\mysql\data\ibtmp1' size is now 12 MB.
2020-11-25 11:28:55 0 [Note] InnoDB: Waiting for purge to start
2020-11-25 11:28:55 0 [Note] InnoDB: 10.4.16 started; log sequence number 458596; transaction id 693
2020-11-25 11:28:55 0 [Note] InnoDB: Loading buffer pool(s) from C:\xampp\mysql\data\ib_buffer_pool
2020-11-25 11:28:55 0 [Note] Plugin 'FEEDBACK' is disabled.
2020-11-25 11:28:55 0 [Note] Server socket created on IP: '::'.
InnoDB: using atomic writes.**
【问题讨论】：
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不，这看起来不错，您可以在
Server socket created on IP: '::'.看到，并且没有理由知道为什么它是启动增益，否则会出现错误消息。这里不怪mysql，还有人在重启电脑，迫使mysql恢复 -
这很奇怪。我在个人电脑上，没有其他人可以访问它。关于可能导致这种情况的任何想法？似乎 mysql 在停止之前启动了 a1-2 秒。
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检查日志是否有任何错误（不是 mysql ）并检查 mysql 日志中适合的日期
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我找到了一个。这是……
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2020-11-27 14:29:06 0 [错误] mysqld.exe：表 '.\mysql\db' 的索引已损坏；尝试修复它***警告：.\mysql\db 无法打开：错误：126 25% 35% 48% 62% 74% 86% 96% 100%（0.0 秒）；要刷新的表：3 2 1 0（0.3 秒）；