XAMPP setup - MySQL не работает

Я пытаюсь заставить XAMPP работать с Win7/64 для тестирования тем Wordpress.XAMPP setup - MySQL не работает

Первоначально у меня возникла проблема с Apache, пытающейся получить доступ к порту 808, но мне сказали изменить файл конфигурации на порт 81, который я сделал, и теперь Apache работает, а localhost: 81 показывает панель управления XAMPP в порядке.

Однако теперь MySQL не работает вообще. Прежде чем я изменил конфигурационный файл, я думаю, что это было, но Apache не работал, поэтому я все равно не мог получить доступ к localhost вообще.

В средстве просмотра событий Windows, я получаю это сообщение об ошибке на MySQL:

Fatal error: Can't open and lock privilege tables: Can't find file: 'host' (errno: 2)

В консоли XAMPP в настоящее время я получаю это:

17:07:36 [main] Initializing Control Panel 
17:07:36 [main] Windows Version: Windows 7 Ultimate SP1 64-bit 
17:07:36 [main] XAMPP Version: 1.8.1 
17:07:36 [main] Control Panel Version: 3.1.0 3.1.0 [ Compiled: September 20th 2012 ] 
17:07:36 [main] Running with Administrator rights - good! 
17:07:36 [main] XAMPP Installation Directory: "c:\xampp\" 
17:07:37 [main] Checking for prerequisites 
17:07:37 [main] All prerequisites found 
17:07:37 [main] Initializing Modules 
17:07:37 [Apache] Problem detected! 
17:07:37 [Apache] Port 80 in use by "system"! 
17:07:37 [Apache] Apache WILL NOT start without the configured ports free! 
17:07:37 [Apache] You need to uninstall/disable/reconfigure the blocking application 
17:07:37 [Apache]  or reconfigure Apache to listen on a different port 
17:07:37 [Apache] XAMPP Apache is already running on port 443 
17:07:37 [main] Starting Check-Timer 
17:07:37 [main] Control Panel Ready 
17:07:40 [mysql] Attempting to start MySQL app... 
17:07:40 [mysql] Status change detected: running 
17:07:41 [mysql] Status change detected: stopped 
17:07:41 [mysql] Error: MySQL shutdown unexpectedly. 
17:07:41 [mysql] This may be due to a blocked port, missing dependencies, 
17:07:41 [mysql] improper privileges, a crash, or a shutdown by another method. 
17:07:41 [mysql] Check the "/xampp/mysql/data/mysql_error.log" file 
17:07:41 [mysql] and the Windows Event Viewer for more clues 
17:07:47 [mysql] Attempting to start MySQL app...

и вот журнал ошибок для MySQL :

130301 16:28:14 [Note] Plugin 'FEDERATED' is disabled. 
InnoDB: The InnoDB memory heap is disabled 
InnoDB: Mutexes and rw_locks use Windows interlocked functions 
InnoDB: Compressed tables use zlib 1.2.3 
130301 16:28:14 InnoDB: Initializing buffer pool, size = 16.0M 
130301 16:28:14 InnoDB: Completed initialization of buffer pool 
130301 16:28:14 InnoDB: highest supported file format is Barracuda. 
130301 16:28:15 InnoDB: 1.1.4 started; log sequence number 1595675 
130301 16:28:15 [ERROR] Fatal error: Can't open and lock privilege tables: Can't find file: 'host' (errno: 2) 
130301 16:28:43 [Note] Plugin 'FEDERATED' is disabled. 
InnoDB: The InnoDB memory heap is disabled 
InnoDB: Mutexes and rw_locks use Windows interlocked functions 
InnoDB: Compressed tables use zlib 1.2.3 
130301 16:28:43 InnoDB: Initializing buffer pool, size = 16.0M 
130301 16:28:43 InnoDB: Completed initialization of buffer pool 
130301 16:28:43 InnoDB: highest supported file format is Barracuda. 
130301 16:28:43 InnoDB: 1.1.4 started; log sequence number 1595675 
130301 16:28:43 [ERROR] Fatal error: Can't open and lock privilege tables: Can't find file: 'host' (errno: 2) 
130301 16:28:51 [Note] Plugin 'FEDERATED' is disabled. 
InnoDB: The InnoDB memory heap is disabled 
InnoDB: Mutexes and rw_locks use Windows interlocked functions 
InnoDB: Compressed tables use zlib 1.2.3 
130301 16:28:51 InnoDB: Initializing buffer pool, size = 16.0M 
130301 16:28:51 InnoDB: Completed initialization of buffer pool 
130301 16:28:51 InnoDB: highest supported file format is Barracuda. 
130301 16:28:52 InnoDB: 1.1.4 started; log sequence number 1595675 
130301 16:28:52 [ERROR] Fatal error: Can't open and lock privilege tables: Can't find file: 'host' (errno: 2) 
130301 16:30:07 [Note] Plugin 'FEDERATED' is disabled. 
InnoDB: The InnoDB memory heap is disabled 
InnoDB: Mutexes and rw_locks use Windows interlocked functions 
InnoDB: Compressed tables use zlib 1.2.3 
130301 16:30:07 InnoDB: Initializing buffer pool, size = 16.0M 
130301 16:30:07 InnoDB: Completed initialization of buffer pool 
130301 16:30:07 InnoDB: highest supported file format is Barracuda. 
130301 16:30:07 InnoDB: 1.1.4 started; log sequence number 1595675 
130301 16:30:07 [ERROR] Fatal error: Can't open and lock privilege tables: Can't find file: 'host' (errno: 2) 
130301 16:30:35 [Note] Plugin 'FEDERATED' is disabled. 
InnoDB: The InnoDB memory heap is disabled 
InnoDB: Mutexes and rw_locks use Windows interlocked functions 
InnoDB: Compressed tables use zlib 1.2.3 
130301 16:30:35 InnoDB: Initializing buffer pool, size = 16.0M 
130301 16:30:35 InnoDB: Completed initialization of buffer pool 
130301 16:30:35 InnoDB: highest supported file format is Barracuda. 
130301 16:30:35 InnoDB: 1.1.4 started; log sequence number 1595675 
130301 16:30:35 [ERROR] Fatal error: Can't open and lock privilege tables: Can't find file: 'host' (errno: 2) 
130301 16:30:43 [Note] Plugin 'FEDERATED' is disabled. 
InnoDB: The InnoDB memory heap is disabled 
InnoDB: Mutexes and rw_locks use Windows interlocked functions 
InnoDB: Compressed tables use zlib 1.2.3 
130301 16:30:43 InnoDB: Initializing buffer pool, size = 16.0M 
130301 16:30:43 InnoDB: Completed initialization of buffer pool 
130301 16:30:43 InnoDB: highest supported file format is Barracuda. 
130301 16:30:43 InnoDB: 1.1.4 started; log sequence number 1595675 
130301 16:30:43 [ERROR] Fatal error: Can't open and lock privilege tables: Can't find file: 'host' (errno: 2) 
130301 16:30:56 [Note] Plugin 'FEDERATED' is disabled. 
InnoDB: The InnoDB memory heap is disabled 
InnoDB: Mutexes and rw_locks use Windows interlocked functions 
InnoDB: Compressed tables use zlib 1.2.3 
130301 16:30:56 InnoDB: Initializing buffer pool, size = 16.0M 
130301 16:30:56 InnoDB: Completed initialization of buffer pool 
130301 16:30:56 InnoDB: highest supported file format is Barracuda. 
130301 16:30:57 InnoDB: 1.1.4 started; log sequence number 1595675 
130301 16:30:57 [ERROR] Fatal error: Can't open and lock privilege tables: Can't find file: 'host' (errno: 2) 
130301 16:30:59 [Note] Plugin 'FEDERATED' is disabled. 
InnoDB: The InnoDB memory heap is disabled 
InnoDB: Mutexes and rw_locks use Windows interlocked functions 
InnoDB: Compressed tables use zlib 1.2.3 
130301 16:30:59 InnoDB: Initializing buffer pool, size = 16.0M 
130301 16:30:59 InnoDB: Completed initialization of buffer pool 
130301 16:30:59 InnoDB: highest supported file format is Barracuda. 
130301 16:30:59 InnoDB: 1.1.4 started; log sequence number  1595675 
    130301 16:30:59 [ERROR] Fatal error: Can't open and lock privilege tables: Can't find file: 'host' (errno: 2) 
130301 16:31:00 [Note] Plugin 'FEDERATED' is disabled. 
InnoDB: The InnoDB memory heap is disabled 
InnoDB: Mutexes and rw_locks use Windows interlocked functions 
InnoDB: Compressed tables use zlib 1.2.3 
130301 16:31:00 InnoDB: Initializing buffer pool, size = 16.0M 
130301 16:31:00 InnoDB: Completed initialization of buffer pool 
130301 16:31:00 InnoDB: highest supported file format is Barracuda. 
130301 16:31:01 InnoDB: 1.1.4 started; log sequence number 1595675 
130301 16:31:01 [ERROR] Fatal error: Can't open and lock privilege tables: Can't find file: 'host' (errno: 2) 
130301 16:31:02 [Note] Plugin 'FEDERATED' is disabled. 
InnoDB: The InnoDB memory heap is disabled 
InnoDB: Mutexes and rw_locks use Windows interlocked functions 
InnoDB: Compressed tables use zlib 1.2.3 
130301 16:31:02 InnoDB: Initializing buffer pool, size = 16.0M 
130301 16:31:02 InnoDB: Completed initialization of buffer pool 
130301 16:31:02 InnoDB: highest supported file format is Barracuda. 
130301 16:31:02 InnoDB: 1.1.4 started; log sequence number  1595675 
130301 16:31:02 [ERROR] Fatal error: Can't open and lock privilege tables: Can't find file: 'host' (errno: 2) 
130301 17:00:46 [Note] Plugin 'FEDERATED' is disabled. 
InnoDB: The InnoDB memory heap is disabled 
InnoDB: Mutexes and rw_locks use Windows interlocked functions 
InnoDB: Compressed tables use zlib 1.2.3 
130301 17:00:46 InnoDB: Initializing buffer pool, size = 16.0M 
130301 17:00:46 InnoDB: Completed initialization of buffer pool 
130301 17:00:46 InnoDB: highest supported file format is Barracuda. 
130301 17:00:47 InnoDB: 1.1.4 started; log sequence number 1595675 
130301 17:00:47 [ERROR] Fatal error: Can't open and lock privilege tables: Can't find file: 'host' (errno: 2) 
130301 17:07:40 [Note] Plugin 'FEDERATED' is disabled. 
InnoDB: The InnoDB memory heap is disabled 
InnoDB: Mutexes and rw_locks use Windows interlocked functions 
InnoDB: Compressed tables use zlib 1.2.3 
130301 17:07:40 InnoDB: Initializing buffer pool, size = 16.0M 
130301 17:07:40 InnoDB: Completed initialization of buffer pool 
130301 17:07:40 InnoDB: highest supported file format is Barracuda. 
130301 17:07:40 InnoDB: 1.1.4 started; log sequence number 1595675 
130301 17:07:40 [ERROR] Fatal error: Can't open and lock privilege tables: Can't find file: 'host' (errno: 2) 
130301 17:07:47 [Note] Plugin 'FEDERATED' is disabled. 
InnoDB: The InnoDB memory heap is disabled 
InnoDB: Mutexes and rw_locks use Windows interlocked functions 
    InnoDB: Compressed tables use zlib 1.2.3 
130301 17:07:47 InnoDB: Initializing buffer pool, size = 16.0M 
130301 17:07:47 InnoDB: Completed initialization of buffer pool 
130301 17:07:47 InnoDB: highest supported file format is Barracuda. 
130301 17:07:47 InnoDB: 1.1.4 started; log sequence number 1595675 
130301 17:07:47 [ERROR] Fatal error: Can't open and lock privilege tables: Can't find file: 'host' (errno: 2)

Есть ли файл конфигурации, который нужно изменить, чтобы соответствовать файлу Apache? Я ничего не вижу.

Большое спасибо заранее.

источник

2013-03-01 sanjaypoyzer

этот порт 80 проблема может быть, что скайп работает (он использует порт 80). для mysql я не могу вам помочь, порт по умолчанию - 3306, запустите сканер портов, чтобы проверить открытые порты в вашей системе. или прочитайте /xampp/mysql/data/mysql_error.log. или, возможно, у вас есть другой веб-сервер с запущенным mysql (проверьте свои услуги) – x4rf41

Не был Skype, у меня его нет. Будет обновлен вопрос, чтобы включить текст журнала ошибок. – sanjaypoyzer

Вы можете запустить netstat -aon, получить PID и найти приложение с этим идентификатором. –

Законченное решение проблемы путем удаления XAMPP, переустановить его снова, а затем изменить порт, который использует Apache от 80 до 8080.

источник

2013-03-03 16:33:24 sanjaypoyzer

-1

Эй, я только что сделал это, и она работала:

выход Xampp сервер
перейдите в каталог C:\xampp\mysql\data
удалить файл ibdata1
рестарт XAMPP сервер

источник

2014-05-05 08:48:02 user3603604

XAMPP setup - MySQL не работает

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