我最近问这个问题mysql没有启动的原因是没有磁盘空间。在聊天室与 Casey 进行了长时间的讨论并遵循他的回答后，我释放了大约 10 GB 并重新启动了 Manjaro。
再试一次，mysql 并没有静止不动，Xampp 日志
2015-11-18 14:30:00 925 mysqld_safe Starting mysqld daemon with databases from /opt/lampp/var/mysql
2015-11-18 14:30:00 139738950080320 [Note] Using unique option prefix 'key_buffer' is error-prone and can break in the future. Please use the full name 'key_buffer_size' instead.
2015-11-18 14:30:00 139738950080320 [Note] /opt/lampp/sbin/mysqld (mysqld 10.1.8-MariaDB) starting as process 1148 ...
2015-11-18 14:30:00 139738950080320 [ERROR] mysqld: Error writing file '/opt/lampp/var/mysql/aria_log_control' (Errcode: 28 "No space left on device")
2015-11-18 14:30:00 139738950080320 [ERROR] mysqld: Got error 'Can't create file' when trying to use aria control file '/opt/lampp/var/mysql/aria_log_control'
2015-11-18 14:30:00 139738950080320 [ERROR] Plugin 'Aria' init function returned error.
2015-11-18 14:30:00 139738950080320 [ERROR] Plugin 'Aria' registration as a STORAGE ENGINE failed.
2015-11-18 14:30:00 139738950080320 [Note] InnoDB: Using mutexes to ref count buffer pool pages
2015-11-18 14:30:00 139738950080320 [Note] InnoDB: The InnoDB memory heap is disabled
2015-11-18 14:30:00 139738950080320 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2015-11-18 14:30:00 139738950080320 [Note] InnoDB: Memory barrier is not used
2015-11-18 14:30:00 139738950080320 [Note] InnoDB: Compressed tables use zlib 1.2.8
2015-11-18 14:30:00 139738950080320 [Note] InnoDB: Using CPU crc32 instructions
2015-11-18 14:30:00 139738950080320 [Note] InnoDB: Initializing buffer pool, size = 16.0M
2015-11-18 14:30:00 139738950080320 [Note] InnoDB: Completed initialization of buffer pool
2015-11-18 14:30:00 139738950080320 [Note] InnoDB: Setting log file /opt/lampp/var/mysql/ib_logfile101 size to 5 MB
2015-11-18 14:30:00 7f17827b1740 InnoDB: Error: Write to file /opt/lampp/var/mysql/ib_logfile101 failed at offset 0.
InnoDB: 1048576 bytes should have been written, only 0 were written.
InnoDB: Operating system error number 28.
InnoDB: Check that your OS and file system support files of this size.
InnoDB: Check also that the disk is not full or a disk quota exceeded.
InnoDB: Error number 28 means 'No space left on device'.
InnoDB: Some operating system error numbers are described at
InnoDB: http://dev.mysql.com/doc/refman/5.6/en/operating-system-error-codes.html
2015-11-18 14:30:00 139738950080320 [ERROR] InnoDB: Cannot set log file /opt/lampp/var/mysql/ib_logfile101 to size 5 MB
2015-11-18 14:30:00 139738950080320 [ERROR] Plugin 'InnoDB' init function returned error.
2015-11-18 14:30:00 139738950080320 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
2015-11-18 14:30:00 139738950080320 [Note] Plugin 'FEEDBACK' is disabled.
2015-11-18 14:30:00 139738950080320 [ERROR] Unknown/unsupported storage engine: InnoDB
2015-11-18 14:30:00 139738950080320 [ERROR] Aborting
2015-11-18 14:30:00 925 mysqld_safe mysqld from pid file /opt/lampp/var/mysql/manjaro.pid ended
2015-11-18 14:30:46 1343 mysqld_safe Starting mysqld daemon with databases from /opt/lampp/var/mysql
2015-11-18 14:30:46 139913878849344 [Note] Using unique option prefix 'key_buffer' is error-prone and can break in the future. Please use the full name 'key_buffer_size' instead.
2015-11-18 14:30:46 139913878849344 [Note] /opt/lampp/sbin/mysqld (mysqld 10.1.8-MariaDB) starting as process 1488 ...
2015-11-18 14:30:46 139913878849344 [ERROR] mysqld: Got error 'Size of control file is smaller than expected' when trying to use aria control file '/opt/lampp/var/mysql/aria_log_control'
2015-11-18 14:30:46 139913878849344 [ERROR] Plugin 'Aria' init function returned error.
2015-11-18 14:30:46 139913878849344 [ERROR] Plugin 'Aria' registration as a STORAGE ENGINE failed.
2015-11-18 14:30:47 139913878849344 [Note] InnoDB: Using mutexes to ref count buffer pool pages
2015-11-18 14:30:47 139913878849344 [Note] InnoDB: The InnoDB memory heap is disabled
2015-11-18 14:30:47 139913878849344 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2015-11-18 14:30:47 139913878849344 [Note] InnoDB: Memory barrier is not used
2015-11-18 14:30:47 139913878849344 [Note] InnoDB: Compressed ta2015-11-18 14:30:47 1343 mysqld_safe mysqld from pid file /opt/lampp/var/mysql/manjaro.pid ended
2015-11-18 14:57:55 3043 mysqld_safe Starting mysqld daemon with databases from /opt/lampp/var/mysql
2015-11-18 14:57:55 140622174750528 [Note] Using unique option prefix 'key_buffer' is error-prone and can break in the future. Please use the full name 'key_buffer_size' instead.
2015-11-18 14:57:55 140622174750528 [Note] /opt/lampp/sbin/mysqld (mysqld 10.1.8-MariaDB) starting as process 3187 ...
2015-11-18 14:57:55 140622174750528 [ERROR] mysqld: Got error 'Size of control file is smaller than expected' when trying to use aria control file '/opt/lampp/var/mysql/aria_log_control'
2015-11-18 14:57:55 140622174750528 [ERROR] Plugin 'Aria' init function returned error.
2015-11-18 14:57:55 140622174750528 [ERROR] Plugin 'Aria' registration as a STORAGE ENGINE failed.
2015-11-18 14:57:55 140622174750528 [Note] InnoDB: Using mutexes to ref count buffer pool pages
2015-11-18 14:57:55 140622174750528 [Note] InnoDB: The InnoDB memory heap is disabled
2015-11-18 14:57:55 140622174750528 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2015-11-18 14:57:55 140622174750528 [Note] InnoDB: Memory barrier is not used
2015-11-18 14:57:55 140622174750528 [Note] InnoDB: Compressed tables use zlib 1.2.8
2015-11-18 14:57:55 140622174750528 [Note] InnoDB: Using CPU crc32 instructions
2015-11-18 14:57:55 140622174750528 [Note] InnoDB: Initializing buffer pool, size = 16.0M
2015-11-18 14:57:55 140622174750528 [Note] InnoDB: Completed initialization of buffer pool
2015-11-18 14:57:55 140622174750528 [Note] InnoDB: Setting log file /opt/lampp/var/mysql/ib_logfile101 size to 5 MB
2015-11-18 14:57:55 7fe526c60740 InnoDB: Error: Write to file /opt/lampp/var/mysql/ib_logfile101 failed at offset 0.
InnoDB: 1048576 bytes should have been written, only 0 were written.
InnoDB: Operating system error number 28.
InnoDB: Check that your OS and file system support files of this size.
InnoDB: Check also that the disk is not full or a disk quota exceeded.
InnoDB: Error number 28 means 'No space left on device'.
InnoDB: Some operating system error numbers are described at
InnoDB: http://dev.mysql.com/doc/refman/5.6/en/operating-system-error-codes.html
2015-11-18 14:57:55 140622174750528 [ERROR] InnoDB: Cannot set log file /opt/lampp/var/mysql/ib_logfile101 to size 5 MB
2015-11-18 14:57:55 140622174750528 [ERROR] Plugin 'InnoDB' init function returned error.
2015-11-18 14:57:55 140622174750528 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
2015-11-18 14:57:55 140622174750528 [Note] Plugin 'FEEDBACK' is disabled.
2015-11-18 14:57:55 140622174750528 [ERROR] Unknown/unsupported storage engine: InnoDB
2015-11-18 14:57:55 140622174750528 [ERROR] Aborting
2015-11-18 14:57:55 3043 mysqld_safe mysqld from pid file /opt/lampp/var/mysql/manjaro.pid ended
2015-11-18 15:01:34 4077 mysqld_safe Starting mysqld daemon with databases from /opt/lampp/var/mysql
2015-11-18 15:01:34 140046011664192 [Note] Using unique option prefix 'key_buffer' is error-prone and can break in the future. Please use the full name 'key_buffer_size' instead.
2015-11-18 15:01:34 140046011664192 [Note] /opt/lampp/sbin/mysqld (mysqld 10.1.8-MariaDB) starting as process 4221 ...
2015-11-18 15:01:34 140046011664192 [ERROR] mysqld: Got error 'Size of control file is smaller than expected' when trying to use aria control file '/opt/lampp/var/mysql/aria_log_control'
2015-11-18 15:01:34 140046011664192 [ERROR] Plugin 'Aria' init function returned error.
2015-11-18 15:01:34 140046011664192 [ERROR] Plugin 'Aria' registration as a STORAGE ENGINE failed.
2015-11-18 15:01:34 140046011664192 [Note] InnoDB: Using mutexes to ref count buffer pool pages
2015-11-18 15:01:34 140046011664192 [Note] InnoDB: The InnoDB memory heap is disabled
2015-11-18 15:01:34 140046011664192 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2015-11-18 15:01:34 140046011664192 [Note] InnoDB: Memory barrier is not used
2015-11-18 15:01:34 140046011664192 [Note] InnoDB: Compressed tables use zlib 1.2.8
20152015-11-18 15:01:34 4077 mysqld_safe mysqld from pid file /opt/lampp/var/mysql/manjaro.pid ended
2015-11-18 15:52:43 9982 mysqld_safe Starting mysqld daemon with databases from /opt/lampp/var/mysql
2015-11-18 15:52:43 139621725980480 [Note] Using unique option prefix 'key_buffer' is error-prone and can break in the future. Please use the full name 'key_buffer_size' instead.
2015-11-18 15:52:43 139621725980480 [Note] /opt/lampp/sbin/mysqld (mysqld 10.1.8-MariaDB) starting as process 10126 ...
2015-11-18 15:52:43 139621725980480 [ERROR] mysqld: Got error 'Size of control file is smaller than expected' when trying to use aria control file '/opt/lampp/var/mysql/aria_log_control'
2015-11-18 15:52:43 139621725980480 [ERROR] Plugin 'Aria' init function returned error.
2015-11-18 15:52:43 139621725980480 [ERROR] Plugin 'Aria' registration as a STORAGE ENGINE failed.
2015-11-18 15:52:43 139621725980480 [Note] InnoDB: Using mutexes to ref count buffer pool pages
2015-11-18 15:52:43 139621725980480 [Note] InnoDB: The InnoDB memory heap is disabled
2015-11-18 15:52:43 139621725980480 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2015-11-18 15:52:43 139621725980480 [Note] InnoDB: Memory barrier is not used
2015-11-18 15:52:43 139621725980480 [Note] InnoDB: Compressed tables use zlib 1.2.8
2015-11-18 15:52:43 139621725980480 [Note] InnoDB: Using CPU crc32 instructions
2015-11-18 15:52:43 139621725980480 [Note] InnoDB: Initializing buffer pool, size = 16.0M
2015-11-18 15:52:43 139621725980480 [Note] InnoDB: Completed initialization of buffer pool
2015-11-18 15:52:43 139621725980480 [Note] InnoDB: Setting log file /opt/lampp/var/mysql/ib_logfile101 size to 5 MB
2015-11-18 15:52:43 139621725980480 [Note] InnoDB: Setting log file /opt/lampp/var/mysql/ib_logfile1 size to 5 MB
2015-11-18 15:52:43 139621725980480 [Note] InnoDB: Renaming log file /opt/lampp/var/mysql/ib_logfile101 to /opt/lampp/var/mysql/ib_logfile0
2015-11-18 15:52:43 139621725980480 [Warning] InnoDB: New log files created, LSN=1624742
2015-11-18 15:52:43 139621725980480 [Note] InnoDB: Highest supported file format is Barracuda.
2015-11-18 15:52:43 139621725980480 [Note] InnoDB: 128 rollback segment(s) are active.
2015-11-18 15:52:43 139621725980480 [Note] InnoDB: Waiting for purge to start
2015-11-18 15:52:43 139621725980480 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.26-74.0 started; log sequence number 1625100
2015-11-18 15:52:43 139621417961216 [Note] InnoDB: Dumping buffer pool(s) not yet started
2015-11-18 15:52:43 139621725980480 [Note] Plugin 'FEEDBACK' is disabled.
2015-11-18 15:52:43 139621725980480 [ERROR] Aria engine is not enabled or did not start. The Aria engine must be enabled to continue as mysqld was configured with --with-aria-tmp-tables
2015-11-18 15:52:43 139621725980480 [ERROR] Aborting
2015-11-18 15:52:45 9982 mysqld_safe mysqld from pid file /opt/lampp/var/mysql/manjaro.pid ended
2015-11-18 18:27:50 14725 mysqld_safe Starting mysqld daemon with databases from /opt/lampp/var/mysql
2015-11-18 18:27:50 139984820520768 [Note] Using unique option prefix 'key_buffer' is error-prone and can break in the future. Please use the full name 'key_buffer_size' instead.
2015-11-18 18:27:50 139984820520768 [Note] /opt/lampp/sbin/mysqld (mysqld 10.1.8-MariaDB) starting as process 14869 ...
2015-11-18 18:27:50 139984820520768 [ERROR] mysqld: Got error 'Size of control file is smaller than expected' when trying to use aria control file '/opt/lampp/var/mysql/aria_log_control'
2015-11-18 18:27:50 139984820520768 [ERROR] Plugin 'Aria' init function returned error.
2015-11-18 18:27:50 139984820520768 [ERROR] Plugin 'Aria' registration as a STORAGE ENGINE failed.
2015-11-18 18:27:51 139984820520768 [Note] InnoDB: Using mutexes to ref count buffer pool pages
2015-11-18 18:27:51 139984820520768 [Note] InnoDB: The InnoDB memory heap is disabled
2015-11-18 18:27:51 139984820520768 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2015-11-18 18:27:51 139984820520768 [Note] InnoDB: Memory barrier is not used
2015-11-18 18:27:51 139984820520768 [Note] InnoDB: Compressed tables use zlib 1.2.8
2015-11-18 18:27:51 139984820520768 [Note] InnoDB: Using CPU crc32 instructions
2015-11-18 18:27:51 139984820520768 [Note] InnoDB: Initializing buffer pool, size = 16.0M
2015-11-18 18:27:51 139984820520768 [Note] InnoDB: Completed initialization of buffer pool
2015-11-18 18:27:51 139984820520768 [Note] InnoDB: Highest supported file format is Barracuda.
2015-11-18 18:27:51 139984820520768 [Note] InnoDB: 128 rollback segment(s) are active.
2015-11-18 18:27:51 139984820520768 [Note] InnoDB: Waiting for purge to start
2015-11-18 18:27:51 139984820520768 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.26-74.0 started; log sequence number 1625110
2015-11-18 18:27:51 139984443004672 [Note] InnoDB: Dumping buffer pool(s) not yet started
2015-11-18 18:27:51 139984820520768 [Note] Plugin 'FEEDBACK' is disabled.
2015-11-18 18:27:51 139984820520768 [ERROR] Aria engine is not enabled or did not start. The Aria engine must be enabled to continue as mysqld was configured with --with-aria-tmp-tables
2015-11-18 18:27:51 139984820520768 [ERROR] Aborting
2015-11-18 18:27:53 14725 mysqld_safe mysqld from pid file /opt/lampp/var/mysql/manjaro.pid ended
2015-11-18 18:36:36 15587 mysqld_safe Starting mysqld daemon with databases from /opt/lampp/var/mysql
2015-11-18 18:36:36 140555972851520 [Note] Using unique option prefix 'key_buffer' is error-prone and can break in the future. Please use the full name 'key_buffer_size' instead.
2015-11-18 18:36:36 140555972851520 [Note] /opt/lampp/sbin/mysqld (mysqld 10.1.8-MariaDB) starting as process 15731 ...
2015-11-18 18:36:36 140555972851520 [ERROR] mysqld: Got error 'Size of control file is smaller than expected' when trying to use aria control file '/opt/lampp/var/mysql/aria_log_control'
2015-11-18 18:36:36 140555972851520 [ERROR] Plugin 'Aria' init function returned error.
2015-11-18 18:36:36 140555972851520 [ERROR] Plugin 'Aria' registration as a STORAGE ENGINE failed.
2015-11-18 18:36:36 140555972851520 [Note] InnoDB: Using mutexes to ref count buffer pool pages
2015-11-18 18:36:36 140555972851520 [Note] InnoDB: The InnoDB memory heap is disabled
2015-11-18 18:36:36 140555972851520 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2015-11-18 18:36:36 140555972851520 [Note] InnoDB: Memory barrier is not used
2015-11-18 18:36:36 140555972851520 [Note] InnoDB: Compressed tables use zlib 1.2.8
2015-11-18 18:36:36 140555972851520 [Note] InnoDB: Using CPU crc32 instructions
2015-11-18 18:36:36 140555972851520 [Note] InnoDB: Initializing buffer pool, size = 16.0M
2015-11-18 18:36:36 140555972851520 [Note] InnoDB: Completed initialization of buffer pool
2015-11-18 18:36:36 140555972851520 [Note] InnoDB: Highest supported file format is Barracuda.
2015-11-18 18:36:36 140555972851520 [Note] InnoDB: 128 rollback segment(s) are active.
2015-11-18 18:36:36 140555972851520 [Note] InnoDB: Waiting for purge to start
2015-11-18 18:36:36 140555972851520 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.26-74.0 started; log sequence number 1625120
2015-11-18 18:36:36 140555589760768 [Note] InnoDB: Dumping buffer pool(s) not yet started
2015-11-18 18:36:36 140555972851520 [Note] Plugin 'FEEDBACK' is disabled.
2015-11-18 18:36:36 140555972851520 [ERROR] Aria engine is not enabled or did not start. The Aria engine must be enabled to continue as mysqld was configured with --with-aria-tmp-tables
2015-11-18 18:36:36 140555972851520 [ERROR] Aborting
2015-11-18 18:36:38 15587 mysqld_safe mysqld from pid file /opt/lampp/var/mysql/manjaro.pid ended
2015-11-18 18:43:14 1844 mysqld_safe Starting mysqld daemon with databases from /opt/lampp/var/mysql
2015-11-18 18:43:14 140577518511936 [Note] Using unique option prefix 'key_buffer' is error-prone and can break in the future. Please use the full name 'key_buffer_size' instead.
2015-11-18 18:43:14 140577518511936 [Note] /opt/lampp/sbin/mysqld (mysqld 10.1.8-MariaDB) starting as process 1990 ...
2015-11-18 18:43:16 140577518511936 [ERROR] mysqld: Got error 'Size of control file is smaller than expected' when trying to use aria control file '/opt/lampp/var/mysql/aria_log_control'
2015-11-18 18:43:16 140577518511936 [ERROR] Plugin 'Aria' init function returned error.
2015-11-18 18:43:16 140577518511936 [ERROR] Plugin 'Aria' registration as a STORAGE ENGINE failed.
2015-11-18 18:43:16 140577518511936 [Note] InnoDB: Using mutexes to ref count buffer pool pages
2015-11-18 18:43:16 140577518511936 [Note] InnoDB: The InnoDB memory heap is disabled
2015-11-18 18:43:16 140577518511936 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2015-11-18 18:43:16 140577518511936 [Note] InnoDB: Memory barrier is not used
2015-11-18 18:43:16 140577518511936 [Note] InnoDB: Compressed tables use zlib 1.2.8
2015-11-18 18:43:16 140577518511936 [Note] InnoDB: Using CPU crc32 instructions
2015-11-18 18:43:16 140577518511936 [Note] InnoDB: Initializing buffer pool, size = 16.0M
2015-11-18 18:43:16 140577518511936 [Note] InnoDB: Completed initialization of buffer pool
2015-11-18 18:43:17 140577518511936 [Note] InnoDB: Highest supported file format is Barracuda.
2015-11-18 18:43:18 140577518511936 [Note] InnoDB: 128 rollback segment(s) are active.
2015-11-18 18:43:18 140577518511936 [Note] InnoDB: Waiting for purge to start
2015-11-18 18:43:18 140577518511936 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.26-74.0 started; log sequence number 1625130
2015-11-18 18:43:19 140577140098816 [Note] InnoDB: Dumping buffer pool(s) not yet started
2015-11-18 18:43:19 140577518511936 [Note] Plugin 'FEEDBACK' is disabled.
2015-11-18 18:43:19 140577518511936 [ERROR] Aria engine is not enabled or did not start. The Aria engine must be enabled to continue as mysqld was configured with --with-aria-tmp-tables
2015-11-18 18:43:19 140577518511936 [ERROR] Aborting
2015-11-18 18:43:20 1844 mysqld_safe mysqld from pid file /opt/lampp/var/mysql/manjaro.pid ended
2015-11-18 18:45:43 2298 mysqld_safe Starting mysqld daemon with databases from /opt/lampp/var/mysql
2015-11-18 18:45:44 140532279383872 [Note] Using unique option prefix 'key_buffer' is error-prone and can break in the future. Please use the full name 'key_buffer_size' instead.
2015-11-18 18:45:44 140532279383872 [Note] /opt/lampp/sbin/mysqld (mysqld 10.1.8-MariaDB) starting as process 2442 ...
2015-11-18 18:45:44 140532279383872 [ERROR] mysqld: Got error 'Size of control file is smaller than expected' when trying to use aria control file '/opt/lampp/var/mysql/aria_log_control'
2015-11-18 18:45:44 140532279383872 [ERROR] Plugin 'Aria' init function returned error.
2015-11-18 18:45:44 140532279383872 [ERROR] Plugin 'Aria' registration as a STORAGE ENGINE failed.
2015-11-18 18:45:44 140532279383872 [Note] InnoDB: Using mutexes to ref count buffer pool pages
2015-11-18 18:45:44 140532279383872 [Note] InnoDB: The InnoDB memory heap is disabled
2015-11-18 18:45:44 140532279383872 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2015-11-18 18:45:44 140532279383872 [Note] InnoDB: Memory barrier is not used
2015-11-18 18:45:44 140532279383872 [Note] InnoDB: Compressed tables use zlib 1.2.8
2015-11-18 18:45:44 140532279383872 [Note] InnoDB: Using CPU crc32 instructions
2015-11-18 18:45:44 140532279383872 [Note] InnoDB: Initializing buffer pool, size = 16.0M
2015-11-18 18:45:44 140532279383872 [Note] InnoDB: Completed initialization of buffer pool
2015-11-18 18:45:44 140532279383872 [Note] InnoDB: Highest supported file format is Barracuda.
2015-11-18 18:45:44 140532279383872 [Note] InnoDB: 128 rollback segment(s) are active.
2015-11-18 18:45:44 140532279383872 [Note] InnoDB: Waiting for purge to start
2015-11-18 18:45:44 140532279383872 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.26-74.0 started; log sequence number 1625140
2015-11-18 18:45:44 140531900331776 [Note] InnoDB: Dumping buffer pool(s) not yet started
2015-11-18 18:45:44 140532279383872 [Note] Plugin 'FEEDBACK' is disabled.
2015-11-18 18:45:44 140532279383872 [ERROR] Aria engine is not enabled or did not start. The Aria engine must be enabled to continue as mysqld was configured with --with-aria-tmp-tables
2015-11-18 18:45:44 140532279383872 [ERROR] Aborting
2015-11-18 18:45:46 2298 mysqld_safe mysqld from pid file /opt/lampp/var/mysql/manjaro.pid ended
2015-11-18 21:22:43 6960 mysqld_safe Starting mysqld daemon with databases from /opt/lampp/var/mysql
2015-11-18 21:22:43 139779123144512 [Note] Using unique option prefix 'key_buffer' is error-prone and can break in the future. Please use the full name 'key_buffer_size' instead.
2015-11-18 21:22:43 139779123144512 [Note] /opt/lampp/sbin/mysqld (mysqld 10.1.8-MariaDB) starting as process 7104 ...
2015-11-18 21:22:43 139779123144512 [ERROR] mysqld: Got error 'Size of control file is smaller than expected' when trying to use aria control file '/opt/lampp/var/mysql/aria_log_control'
2015-11-18 21:22:43 139779123144512 [ERROR] Plugin 'Aria' init function returned error.
2015-11-18 21:22:43 139779123144512 [ERROR] Plugin 'Aria' registration as a STORAGE ENGINE failed.
2015-11-18 21:22:43 139779123144512 [Note] InnoDB: Using mutexes to ref count buffer pool pages
2015-11-18 21:22:43 139779123144512 [Note] InnoDB: The InnoDB memory heap is disabled
2015-11-18 21:22:43 139779123144512 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2015-11-18 21:22:43 139779123144512 [Note] InnoDB: Memory barrier is not used
2015-11-18 21:22:43 139779123144512 [Note] InnoDB: Compressed tables use zlib 1.2.8
2015-11-18 21:22:43 139779123144512 [Note] InnoDB: Using CPU crc32 instructions
2015-11-18 21:22:43 139779123144512 [Note] InnoDB: Initializing buffer pool, size = 16.0M
2015-11-18 21:22:43 139779123144512 [Note] InnoDB: Completed initialization of buffer pool
2015-11-18 21:22:43 139779123144512 [Note] InnoDB: Highest supported file format is Barracuda.
2015-11-18 21:22:43 139779123144512 [Note] InnoDB: 128 rollback segment(s) are active.
2015-11-18 21:22:43 139779123144512 [Note] InnoDB: Waiting for purge to start
2015-11-18 21:22:44 139779123144512 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.26-74.0 started; log sequence number 1625150
2015-11-18 21:22:44 139778745943808 [Note] InnoDB: Dumping buffer pool(s) not yet started
2015-11-18 21:22:44 139779123144512 [Note] Plugin 'FEEDBACK' is disabled.
2015-11-18 21:22:44 139779123144512 [ERROR] Aria engine is not enabled or did not start. The Aria engine must be enabled to continue as mysqld was configured with --with-aria-tmp-tables
2015-11-18 21:22:44 139779123144512 [ERROR] Aborting
2015-11-18 21:22:46 6960 mysqld_safe mysqld from pid file /opt/lampp/var/mysql/manjaro.pid ended
答案1
我怀疑日志中的 /opt/lampp/var/mysql/aria_log_control 已损坏。
请移开（以防万一请勿删除），然后重新启动 mysql。
如果有效，请删除旧副本。