mysql error

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mysql error

Postby lazyman123 » 17. October 2022 22:13

hello all,
I got this error:
Code: Select all
12:13:57 AM  [mysql]    Error: MySQL shutdown unexpectedly.
12:13:57 AM  [mysql]    This may be due to a blocked port, missing dependencies,
12:13:57 AM  [mysql]    improper privileges, a crash, or a shutdown by another method.
12:13:57 AM  [mysql]    Press the Logs button to view error logs and check
12:13:57 AM  [mysql]    the Windows Event Viewer for more clues
12:13:57 AM  [mysql]    If you need more help, copy and post this
12:13:57 AM  [mysql]    entire log window on the forums


i go to the error , and here it is below, can someone help me with this problem please?

Code: Select all
2022-10-18  0:00:34 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2022-10-18  0:00:34 0 [Note] InnoDB: Uses event mutexes
2022-10-18  0:00:34 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2022-10-18  0:00:34 0 [Note] InnoDB: Number of pools: 1
2022-10-18  0:00:34 0 [Note] InnoDB: Using SSE2 crc32 instructions
2022-10-18  0:00:34 0 [Note] InnoDB: Initializing buffer pool, total size = 16M, instances = 1, chunk size = 16M
2022-10-18  0:00:34 0 [Note] InnoDB: Completed initialization of buffer pool
2022-10-18  0:00:34 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2022-10-18  0:00:34 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2022-10-18  0:00:34 0 [Note] InnoDB: Setting file 'C:\xampp\mysql\data\ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2022-10-18  0:00:34 0 [Note] InnoDB: File 'C:\xampp\mysql\data\ibtmp1' size is now 12 MB.
2022-10-18  0:00:34 0 [Note] InnoDB: Waiting for purge to start
2022-10-18  0:00:34 0 [Note] InnoDB: 10.4.24 started; log sequence number 8809315; transaction id 6544
2022-10-18  0:00:34 0 [Note] InnoDB: Loading buffer pool(s) from C:\xampp\mysql\data\ib_buffer_pool
2022-10-18  0:00:34 0 [Note] Plugin 'FEEDBACK' is disabled.
2022-10-18  0:00:34 0 [Note] Server socket created on IP: '::'.
2022-10-18  0:00:50 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2022-10-18  0:00:50 0 [Note] InnoDB: Uses event mutexes
2022-10-18  0:00:50 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2022-10-18  0:00:50 0 [Note] InnoDB: Number of pools: 1
2022-10-18  0:00:50 0 [Note] InnoDB: Using SSE2 crc32 instructions
2022-10-18  0:00:50 0 [Note] InnoDB: Initializing buffer pool, total size = 16M, instances = 1, chunk size = 16M
2022-10-18  0:00:50 0 [Note] InnoDB: Completed initialization of buffer pool
2022-10-18  0:00:50 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2022-10-18  0:00:50 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2022-10-18  0:00:50 0 [Note] InnoDB: Setting file 'C:\xampp\mysql\data\ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2022-10-18  0:00:50 0 [Note] InnoDB: File 'C:\xampp\mysql\data\ibtmp1' size is now 12 MB.
2022-10-18  0:00:50 0 [Note] InnoDB: Waiting for purge to start
2022-10-18  0:00:50 0 [Note] InnoDB: 10.4.24 started; log sequence number 8809324; transaction id 6544
2022-10-18  0:00:50 0 [Note] InnoDB: Loading buffer pool(s) from C:\xampp\mysql\data\ib_buffer_pool
2022-10-18  0:00:50 0 [Note] Plugin 'FEEDBACK' is disabled.
2022-10-18  0:00:50 0 [Note] Server socket created on IP: '::'.
2022-10-18  0:10:47 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2022-10-18  0:10:47 0 [Note] InnoDB: Uses event mutexes
2022-10-18  0:10:47 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2022-10-18  0:10:47 0 [Note] InnoDB: Number of pools: 1
2022-10-18  0:10:47 0 [Note] InnoDB: Using SSE2 crc32 instructions
2022-10-18  0:10:47 0 [Note] InnoDB: Initializing buffer pool, total size = 16M, instances = 1, chunk size = 16M
2022-10-18  0:10:47 0 [Note] InnoDB: Completed initialization of buffer pool
2022-10-18  0:10:47 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2022-10-18  0:10:47 0 [Note] InnoDB: Removed temporary tablespace data file: "ibtmp1"
2022-10-18  0:10:47 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2022-10-18  0:10:47 0 [Note] InnoDB: Setting file 'C:\xampp\mysql\data\ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2022-10-18  0:10:47 0 [Note] InnoDB: File 'C:\xampp\mysql\data\ibtmp1' size is now 12 MB.
2022-10-18  0:10:47 0 [Note] InnoDB: Waiting for purge to start
2022-10-18  0:10:47 0 [Note] InnoDB: 10.4.24 started; log sequence number 8809324; transaction id 6544
2022-10-18  0:10:47 0 [Note] Plugin 'FEEDBACK' is disabled.
2022-10-18  0:10:47 0 [Note] InnoDB: Loading buffer pool(s) from C:\xampp\mysql\data\ib_buffer_pool
2022-10-18  0:10:47 0 [Note] Server socket created on IP: '::'.
lazyman123
 
Posts: 12
Joined: 04. April 2021 18:29
XAMPP version: 8.0.3
Operating System: windows 10

Re: mysql error

Postby thiencntt » 03. November 2022 13:04

Step 1: To protect existing Databases. You should copy the folder C:\xampp\mysql\data to C:\xampp\mysql\data1
Step 2: Copy all files from C:\xampp\mysql\backup folder to C:\xampp\mysql\data
Step 3: Start MySQL
thiencntt
 
Posts: 2
Joined: 03. November 2022 13:01
XAMPP version: 3.2.4
Operating System: Windows


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