我在Windows 10上使用了xampp v3.2.1。我遇到了Error: MySQL shutdown unexpectedly.问题。但是apache没问题。
我已经通过谷歌搜索找到了很多关于这个问题的答案，但这与我的问题不符。
我已经尝试将端口号更改为my.ini中的其他端口号，但它不起作用。
我尝试删除c:\xampp\mysql\data中除数据库文件夹以外的所有文件。但仍然得到同样的错误。
这是我的错误日志：
2017-03-02 11:53:53 a3c 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.
170302 11:53:53 [Note] InnoDB: Using mutexes to ref count buffer pool pages
170302 11:53:53 [Note] InnoDB: The InnoDB memory heap is disabled
170302 11:53:53 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
170302 11:53:53 [Note] InnoDB: Memory barrier is not used
170302 11:53:53 [Note] InnoDB: Compressed tables use zlib 1.2.3
170302 11:53:53 [Note] InnoDB: Not using CPU crc32 instructions
170302 11:53:53 [Note] InnoDB: Initializing buffer pool, size = 16.0M
170302 11:53:53 [Note] InnoDB: Completed initialization of buffer pool
170302 11:53:53 [Note] InnoDB: Highest supported file format is Barracuda.
170302 11:53:53 [Note] InnoDB: Log scan progressed past the checkpoint lsn 49463
170302 11:53:53 [Note] InnoDB: Database was not shutdown normally!
170302 11:53:53 [Note] InnoDB: Starting crash recovery.
170302 11:53:53 [Note] InnoDB: Reading tablespace information from the .ibd files...
170302 11:53:53 [Note] InnoDB: Restoring possible half-written data pages
170302 11:53:53 [Note] InnoDB: from the doublewrite buffer...
InnoDB: Doing recovery: scanned up to log sequence number 1600614
170302 11:53:53 [Note] InnoDB: Starting an apply batch of log records to the database...
InnoDB: Progress in percent: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99
InnoDB: Apply batch completed
170302 11:53:54 [Note] InnoDB: 128 rollback segment(s) are active.
170302 11:53:54 [Note] InnoDB: Waiting for purge to start
170302 11:53:54 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.22-72.0 started; log sequence number 1600614
170302 11:53:54 [Note] Plugin 'FEEDBACK' is disabled.
170302 11:53:54 [Note] Server socket created on IP: '::'.
答案 0 :(得分：0)
检查my.ini中有这两行
[mysqld]
#
# * Basic Settings
#
port = 3306
# Instead of skip-networking the default is now to listen only on
# localhost which is more compatible and is not less secure.
bind-address = 127.0.0.1
答案 1 :(得分：0)
尝试更改mysql port：
xampp/mysql/bin/my.ini