Xampp Mysql not running MySQL shutdown unexpectedly - php

When i try to run xampp using control panel MySQL shutdown unexpectedly i check log file and found this also i try to delete temp files in mysql/data/ after delete my xampp start working but my all database crashes every time i delete temp files.... i am using windows 10 64bit... please help me
2018-11-30 12:18:23 3520 [Note] Plugin 'FEDERATED' is disabled.
c:\xampp5\mysql\bin\mysqld.exe: Table 'mysql.plugin' doesn't exist
2018-11-30 12:18:23 3520 [ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it.
2018-11-30 12:18:23 2c38 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.
2018-11-30 12:18:23 3520 [Note] InnoDB: Using atomics to ref count buffer pool pages
2018-11-30 12:18:23 3520 [Note] InnoDB: The InnoDB memory heap is disabled
2018-11-30 12:18:23 3520 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2018-11-30 12:18:23 3520 [Note] InnoDB: Memory barrier is not used
2018-11-30 12:18:23 3520 [Note] InnoDB: Compressed tables use zlib 1.2.3
2018-11-30 12:18:23 3520 [Note] InnoDB: Not using CPU crc32 instructions
2018-11-30 12:18:23 3520 [Note] InnoDB: Initializing buffer pool, size = 16.0M
2018-11-30 12:18:23 3520 [Note] InnoDB: Completed initialization of buffer pool
2018-11-30 12:18:23 3520 [Note] InnoDB: Highest supported file format is Barracuda.
2018-11-30 12:18:24 3520 [Note] InnoDB: Log scan progressed past the checkpoint lsn 49463
2018-11-30 12:18:24 3520 [Note] InnoDB: Database was not shutdown normally!
2018-11-30 12:18:24 3520 [Note] InnoDB: Starting crash recovery.
2018-11-30 12:18:24 3520 [Note] InnoDB: Reading tablespace information from the .ibd files...
2018-11-30 12:18:24 3520 [Note] InnoDB: Restoring possible half-written data pages
2018-11-30 12:18:24 3520 [Note] InnoDB: from the doublewrite buffer...
InnoDB: Doing recovery: scanned up to log sequence number 1600624
2018-11-30 12:18:24 3520 [Note] InnoDB: Starting an apply batch of log records to the database...
InnoDB: Progress in percent: 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
2018-11-30 12:18:24 3520 [Note] InnoDB: 128 rollback segment(s) are active.
2018-11-30 12:18:24 3520 [Note] InnoDB: Waiting for purge to start
2018-11-30 12:18:24 3520 [Note] InnoDB: 5.6.25 started; log sequence number 1600624
2018-11-30 12:18:24 3520 [Note] Server hostname (bind-address): '*'; port: 3307
2018-11-30 12:18:24 3520 [Note] IPv6 is available.
2018-11-30 12:18:24 3520 [Note] - '::' resolves to '::';
2018-11-30 12:18:24 3520 [Note] Server socket created on IP: '::'.

Related

Mysql is shuts down unexpectedly on Xampp

this is my issue please help me to solve this problem ...
6:25:59 AM [mysql] Error: MySQL shutdown unexpectedly.
6:25:59 AM [mysql] This may be due to a blocked port, missing dependencies,
6:25:59 AM [mysql] improper privileges, a crash, or a shutdown by another method.
6:25:59 AM [mysql] Press the Logs button to view error logs and check
6:25:59 AM [mysql] the Windows Event Viewer for more clues
6:25:59 AM [mysql] If you need more help, copy and post this
6:25:59 AM [mysql] entire log window on the forums
in the error log file is show me this .....
InnoDB: using atomic writes.
2021-05-03 6:25:51 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2021-05-03 6:25:51 0 [Note] InnoDB: Uses event mutexes
2021-05-03 6:25:51 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2021-05-03 6:25:51 0 [Note] InnoDB: Number of pools: 1
2021-05-03 6:25:51 0 [Note] InnoDB: Using SSE2 crc32 instructions
2021-05-03 6:25:51 0 [Note] InnoDB: Initializing buffer pool, total size = 16M, instances = 1, chunk
size = 16M
2021-05-03 6:25:51 0 [Note] InnoDB: Completed initialization of buffer pool
2021-05-03 6:25:51 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2021-05-03 6:25:51 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2021-05-03 6:25:51 0 [Note] InnoDB: Setting file 'C:\xamppnew\mysql\data\ibtmp1' size to 12 MB.
Physically writing the file full; Please wait ...
2021-05-03 6:25:51 0 [Note] InnoDB: File 'C:\xamppnew\mysql\data\ibtmp1' size is now 12 MB.
2021-05-03 6:25:51 0 [Note] InnoDB: Waiting for purge to start
2021-05-03 6:25:51 0 [Note] InnoDB: 10.4.16 started; log sequence number 47090; transaction id 8
2021-05-03 6:25:51 0 [Note] InnoDB: Loading buffer pool(s) from
C:\xamppnew\mysql\data\ib_buffer_pool
2021-05-03 6:25:51 0 [Note] Plugin 'FEEDBACK' is disabled.
2021-05-03 6:25:51 0 [Note] InnoDB: Buffer pool(s) load completed at 210503 6:25:51
2021-05-03 6:25:51 0 [Note] Server socket created on IP: '::'.
I believe there is a duplicate for this question.
Please refer to the link below as there is answer available for it.
MySql shuts down unexpectedly

Xampp mysql not starting v3.2.4

I tried deleting the aria_log_control file
I tried changing the port
I tried deleting aria_log.0000001 file
I tried deleting both aria_log_control and aria_log.0000001 file
I am running the control panel as admin
I also tried restarting my computer multiple times
it was working properly just a day ago though i had to delete aria_log_control file multiple times
.
InnoDB: using atomic writes.
2020-05-01 2:14:13 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2020-05-01 2:14:13 0 [Note] InnoDB: Uses event mutexes
2020-05-01 2:14:13 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2020-05-01 2:14:13 0 [Note] InnoDB: Number of pools: 1
2020-05-01 2:14:13 0 [Note] InnoDB: Using SSE2 crc32 instructions
2020-05-01 2:14:13 0 [Note] InnoDB: Initializing buffer pool, total size = 16M, instances = 1, chunk size = 16M
2020-05-01 2:14:13 0 [Note] InnoDB: Completed initialization of buffer pool
2020-05-01 2:14:13 0 [Note] InnoDB: Starting crash recovery from checkpoint LSN=903140
2020-05-01 2:14:14 0 [Note] InnoDB: Resizing redo log from 2*50331648 to 2*5242880 bytes; LSN=903158
Cannot find checkpoint record at LSN (1,0x59fa)
2020-07-08 21:27:40 0 [ERROR] mysqld.exe: Aria recovery failed. Please run aria_chk -r on all Aria tables and delete all aria_log.######## files
2020-07-08 21:27:40 0 [ERROR] Plugin 'Aria' init function returned error.
2020-07-08 21:27:40 0 [ERROR] Plugin 'Aria' registration as a STORAGE ENGINE failed.
InnoDB: using atomic writes.
2020-07-08 21:27:40 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2020-07-08 21:27:40 0 [Note] InnoDB: Uses event mutexes
2020-07-08 21:27:40 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2020-07-08 21:27:40 0 [Note] InnoDB: Number of pools: 1
2020-07-08 21:27:40 0 [Note] InnoDB: Using SSE2 crc32 instructions
2020-07-08 21:27:40 0 [Note] InnoDB: Initializing buffer pool, total size = 16M, instances = 1, chunk size = 16M
2020-07-08 21:27:40 0 [Note] InnoDB: Completed initialization of buffer pool
2020-07-08 21:27:40 0 [Note] InnoDB: Resizing redo log from 2*50331648 to 2*5242880 bytes; LSN=130575462
2020-07-08 21:27:40 0 [Note] InnoDB: Starting to delete and rewrite log files.
2020-07-08 21:27:40 0 [Note] InnoDB: Setting log file C:\xampp\mysql\data\ib_logfile101 size to 5242880 bytes
2020-07-08 21:27:40 0 [Note] InnoDB: Setting log file C:\xampp\mysql\data\ib_logfile1 size to 5242880 bytes
2020-07-08 21:27:40 0 [Note] InnoDB: Renaming log file C:\xampp\mysql\data\ib_logfile101 to C:\xampp\mysql\data\ib_logfile0
2020-07-08 21:27:40 0 [Note] InnoDB: New log files created, LSN=130575462
2020-07-08 21:27:40 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2020-07-08 21:27:40 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2020-07-08 21:27:40 0 [Note] InnoDB: Setting file 'C:\xampp\mysql\data\ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2020-07-08 21:27:40 0 [Note] InnoDB: File 'C:\xampp\mysql\data\ibtmp1' size is now 12 MB.
2020-07-08 21:27:40 0 [Note] InnoDB: Waiting for purge to start
2020-07-08 21:27:40 0 [Note] InnoDB: 10.4.11 started; log sequence number 130575462; transaction id 64548
2020-07-08 21:27:40 0 [Note] InnoDB: Loading buffer pool(s) from C:\xampp\mysql\data\ib_buffer_pool
2020-07-08 21:27:40 0 [Note] Plugin 'FEEDBACK' is disabled.
2020-07-08 21:27:40 0 [ERROR] Could not open mysql.plugin table. Some plugins may be not loaded
2020-07-08 21:27:40 0 [ERROR] Failed to initialize plugins.
2020-07-08 21:27:40 0 [ERROR] Aborting
Cannot find checkpoint record at LSN (1,0x59fa)
2020-07-08 21:37:04 0 [ERROR] mysqld.exe: Aria recovery failed. Please run aria_chk -r on all Aria tables and delete all aria_log.######## files
2020-07-08 21:37:04 0 [ERROR] Plugin 'Aria' init function returned error.
2020-07-08 21:37:04 0 [ERROR] Plugin 'Aria' registration as a STORAGE ENGINE failed.
InnoDB: using atomic writes.
2020-07-08 21:37:04 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2020-07-08 21:37:04 0 [Note] InnoDB: Uses event mutexes
2020-07-08 21:37:04 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2020-07-08 21:37:04 0 [Note] InnoDB: Number of pools: 1
2020-07-08 21:37:04 0 [Note] InnoDB: Using SSE2 crc32 instructions
2020-07-08 21:37:04 0 [Note] InnoDB: Initializing buffer pool, total size = 16M, instances = 1, chunk size = 16M
2020-07-08 21:37:04 0 [Note] InnoDB: Completed initialization of buffer pool
2020-07-08 21:37:04 0 [Note] InnoDB: Resizing redo log from 2*50331648 to 2*5242880 bytes; LSN=130576423
InnoDB: using atomic writes.
2020-07-11 23:57:22 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2020-07-11 23:57:22 0 [Note] InnoDB: Uses event mutexes
2020-07-11 23:57:22 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2020-07-11 23:57:22 0 [Note] InnoDB: Number of pools: 1
2020-07-11 23:57:22 0 [Note] InnoDB: Using SSE2 crc32 instructions
2020-07-11 23:57:22 0 [Note] InnoDB: Initializing buffer pool, total size = 3G, instances = 8, chunk size = 128M
2020-07-11 23:57:22 0 [Note] InnoDB: Completed initialization of buffer pool
2020-07-11 23:57:23 0 [Note] InnoDB: Resizing redo log from 2*50331648 to 2*268435456 bytes; LSN=133846091
2020-07-11 23:57:23 0 [Note] InnoDB: Starting to delete and rewrite log files.
2020-07-11 23:57:23 0 [Note] InnoDB: Setting log file C:\xampp\mysql\data\ib_logfile101 size to 268435456 bytes
2020-07-11 23:57:23 0 [Note] InnoDB: Setting log file C:\xampp\mysql\data\ib_logfile1 size to 268435456 bytes
2020-07-11 23:57:23 0 [Note] InnoDB: Renaming log file C:\xampp\mysql\data\ib_logfile101 to C:\xampp\mysql\data\ib_logfile0
2020-07-11 23:57:23 0 [Note] InnoDB: New log files created, LSN=133846091
2020-07-11 23:57:23 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2020-07-11 23:57:23 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2020-07-11 23:57:23 0 [Note] InnoDB: Setting file 'C:\xampp\mysql\data\ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2020-07-11 23:57:23 0 [Note] InnoDB: File 'C:\xampp\mysql\data\ibtmp1' size is now 12 MB.
2020-07-11 23:57:23 0 [Note] InnoDB: Waiting for purge to start
2020-07-11 23:57:23 0 [Note] InnoDB: 10.4.11 started; log sequence number 133846091; transaction id 66193
2020-07-11 23:57:23 0 [Note] InnoDB: Loading buffer pool(s) from C:\xampp\mysql\data\ib_buffer_pool
2020-07-11 23:57:23 0 [Note] Plugin 'FEEDBACK' is disabled.
2020-07-11 23:57:23 0 [Note] Server socket created on IP: '::'.
InnoDB: using atomic writes.
2020-07-11 23:58:35 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2020-07-11 23:58:35 0 [Note] InnoDB: Uses event mutexes
2020-07-11 23:58:35 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2020-07-11 23:58:35 0 [Note] InnoDB: Number of pools: 1
2020-07-11 23:58:35 0 [Note] InnoDB: Using SSE2 crc32 instructions
2020-07-11 23:58:35 0 [Note] InnoDB: Initializing buffer pool, total size = 3G, instances = 8, chunk size = 128M
2020-07-11 23:58:35 0 [Note] InnoDB: Completed initialization of buffer pool
2020-07-11 23:58:35 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2020-07-11 23:58:35 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2020-07-11 23:58:35 0 [Note] InnoDB: Setting file 'C:\xampp\mysql\data\ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2020-07-11 23:58:35 0 [Note] InnoDB: File 'C:\xampp\mysql\data\ibtmp1' size is now 12 MB.
2020-07-11 23:58:35 0 [Note] InnoDB: Waiting for purge to start
2020-07-11 23:58:35 0 [Note] InnoDB: 10.4.11 started; log sequence number 133846549; transaction id 66193
2020-07-11 23:58:35 0 [Note] InnoDB: Loading buffer pool(s) from C:\xampp\mysql\data\ib_buffer_pool
2020-07-11 23:58:35 0 [Note] Plugin 'FEEDBACK' is disabled.
2020-07-11 23:58:35 0 [Note] Zerofilling moved table: '.\mysql\plugin'
2020-07-11 23:58:35 0 [Note] Zerofilling moved table: '.\mysql\servers'
2020-07-11 23:58:35 0 [Note] Server socket created on IP: '::'.
2020-07-12 0:00:22 0 [ERROR] mysqld.exe: File 'C:\xampp\mysql\data\aria_log.00000001' not found (Errcode: 2 "No such file or directory")
InnoDB: using atomic writes.
2020-07-12 0:00:22 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2020-07-12 0:00:22 0 [Note] InnoDB: Uses event mutexes
2020-07-12 0:00:22 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2020-07-12 0:00:22 0 [Note] InnoDB: Number of pools: 1
2020-07-12 0:00:22 0 [Note] InnoDB: Using SSE2 crc32 instructions
2020-07-12 0:00:22 0 [Note] InnoDB: Initializing buffer pool, total size = 3G, instances = 8, chunk size = 128M
2020-07-12 0:00:22 0 [Note] InnoDB: Completed initialization of buffer pool
2020-07-12 0:00:22 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2020-07-12 0:00:22 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2020-07-12 0:00:22 0 [Note] InnoDB: Setting file 'C:\xampp\mysql\data\ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2020-07-12 0:00:22 0 [Note] InnoDB: File 'C:\xampp\mysql\data\ibtmp1' size is now 12 MB.
2020-07-12 0:00:22 0 [Note] InnoDB: Waiting for purge to start
2020-07-12 0:00:22 0 [Note] InnoDB: 10.4.11 started; log sequence number 133846558; transaction id 66193
2020-07-12 0:00:22 0 [Note] InnoDB: Loading buffer pool(s) from C:\xampp\mysql\data\ib_buffer_pool
2020-07-12 0:00:22 0 [Note] Plugin 'FEEDBACK' is disabled.
2020-07-12 0:00:22 0 [Note] Server socket created on IP: '::'.
InnoDB: using atomic writes.
2020-07-12 0:00:29 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2020-07-12 0:00:29 0 [Note] InnoDB: Uses event mutexes
2020-07-12 0:00:29 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2020-07-12 0:00:29 0 [Note] InnoDB: Number of pools: 1
2020-07-12 0:00:29 0 [Note] InnoDB: Using SSE2 crc32 instructions
2020-07-12 0:00:29 0 [Note] InnoDB: Initializing buffer pool, total size = 3G, instances = 8, chunk size = 128M
2020-07-12 0:00:29 0 [Note] InnoDB: Completed initialization of buffer pool
2020-07-12 0:00:29 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2020-07-12 0:00:29 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2020-07-12 0:00:29 0 [Note] InnoDB: Setting file 'C:\xampp\mysql\data\ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2020-07-12 0:00:29 0 [Note] InnoDB: File 'C:\xampp\mysql\data\ibtmp1' size is now 12 MB.
2020-07-12 0:00:29 0 [Note] InnoDB: Waiting for purge to start
2020-07-12 0:00:29 0 [Note] InnoDB: 10.4.11 started; log sequence number 133846567; transaction id 66193
2020-07-12 0:00:29 0 [Note] InnoDB: Loading buffer pool(s) from C:\xampp\mysql\data\ib_buffer_pool
2020-07-12 0:00:29 0 [Note] Plugin 'FEEDBACK' is disabled.
2020-07-12 0:00:29 0 [Note] Server socket created on IP: '::'.
InnoDB: using atomic writes.
2020-07-12 0:00:42 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2020-07-12 0:00:42 0 [Note] InnoDB: Uses event mutexes
2020-07-12 0:00:42 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2020-07-12 0:00:42 0 [Note] InnoDB: Number of pools: 1
2020-07-12 0:00:42 0 [Note] InnoDB: Using SSE2 crc32 instructions
2020-07-12 0:00:42 0 [Note] InnoDB: Initializing buffer pool, total size = 3G, instances = 8, chunk size = 128M
2020-07-12 0:00:42 0 [Note] InnoDB: Completed initialization of buffer pool
2020-07-12 0:00:42 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2020-07-12 0:00:42 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2020-07-12 0:00:42 0 [Note] InnoDB: Setting file 'C:\xampp\mysql\data\ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2020-07-12 0:00:42 0 [Note] InnoDB: File 'C:\xampp\mysql\data\ibtmp1' size is now 12 MB.
2020-07-12 0:00:42 0 [Note] InnoDB: Waiting for purge to start
2020-07-12 0:00:42 0 [Note] InnoDB: 10.4.11 started; log sequence number 133846576; transaction id 66193
2020-07-12 0:00:42 0 [Note] InnoDB: Loading buffer pool(s) from C:\xampp\mysql\data\ib_buffer_pool
2020-07-12 0:00:42 0 [Note] Plugin 'FEEDBACK' is disabled.
2020-07-12 0:00:42 0 [Note] Zerofilling moved table: '.\mysql\plugin'
2020-07-12 0:00:42 0 [Note] Zerofilling moved table: '.\mysql\servers'
2020-07-12 0:00:42 0 [Note] Server socket created on IP: '::'.
InnoDB: using atomic writes.
2020-07-12 0:02:17 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2020-07-12 0:02:17 0 [Note] InnoDB: Uses event mutexes
2020-07-12 0:02:17 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2020-07-12 0:02:17 0 [Note] InnoDB: Number of pools: 1
2020-07-12 0:02:17 0 [Note] InnoDB: Using SSE2 crc32 instructions
2020-07-12 0:02:17 0 [Note] InnoDB: Initializing buffer pool, total size = 3G, instances = 8, chunk size = 128M
2020-07-12 0:02:17 0 [Note] InnoDB: Completed initialization of buffer pool
after a lot of research I found my answer in this post so I am linking it here
turns out i had to run the aria_chk file in bin folder
solved in my case:
In "c:\xampp\mysql" folder, copy all files in "backup" folder to "data" folder.
enjoy:)
In "c:\xampp\mysql" folder, copy all files in "backup" folder to "data" folder.
Solved

My XAMPP server has stopped working in the middle of my project

My xampp server has stopped working in the middle of my project, I have no clue what has caused this or how to fix it. All help would be very appreciated im just a starter in the IT-world. Thank you!
enter code here
10:17:32 [mysql] Status change detected: stopped
10:17:32 [mysql] Error: MySQL shutdown unexpectedly.
10:17:32 [mysql] This may be due to a blocked port, missing dependencies,
10:17:32 [mysql] improper privileges, a crash, or a shutdown by another
method.
10:17:32 [mysql] Press the Logs button to view error logs and check
10:17:32 [mysql] the Windows Event Viewer for more clues
10:17:32 [mysql] If you need more help, copy and post this
10:17:32 [mysql] entire log window on the forums
This is the event viewer.
2020-04-27 11:32:21 0 [Note] InnoDB: Mutexes and rw_locks use Windows
interlocked functions
2020-04-27 11:32:21 0 [Note] InnoDB: Uses event mutexes
2020-04-27 11:32:21 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2020-04-27 11:32:21 0 [Note] InnoDB: Number of pools: 1
2020-04-27 11:32:21 0 [Note] InnoDB: Using SSE2 crc32 instructions
2020-04-27 11:32:21 0 [Note] InnoDB: Initializing buffer pool, total size =
16M, instances = 1, chunk size = 16M
2020-04-27 11:32:21 0 [Note] InnoDB: Completed initialization of buffer pool
2020-04-27 11:32:21 0 [Note] InnoDB: 128 out of 128 rollback segments are
active.
2020-04-27 11:32:21 0 [Note] InnoDB: Creating shared tablespace for temporary
tables
2020-04-27 11:32:21 0 [Note] InnoDB: Setting file
'C:\xampp\mysql\data\ibtmp1' size to 12 MB. Physically writing the file full;
Please wait ...
2020-04-27 11:32:21 0 [Note] InnoDB: File 'C:\xampp\mysql\data\ibtmp1' size
is now 12 MB.
2020-04-27 11:32:21 0 [Note] InnoDB: Waiting for purge to start
2020-04-27 11:32:21 0 [Note] InnoDB: 10.4.11 started; log sequence number
47082; transaction id 9
2020-04-27 11:32:21 0 [Note] InnoDB: Loading buffer pool(s) from
C:\xampp\mysql\data\ib_buffer_pool
2020-04-27 11:32:21 0 [Note] Plugin 'FEEDBACK' is disabled.
2020-04-27 11:32:21 0 [Note] InnoDB: Buffer pool(s) load completed at 200427
11:32:21
2020-04-27 11:32:21 0 [Note] Server socket created on IP: '::'.

XAMPP MySQL Cannot connect: invalid settings

I'm trying to use mysql with xampp on windows 7 and I'm getting lot of errors.
I am able to run mysql through the command prompt just fine, so long as it is not running in xampp. here are the things I've done so far:
changed skype port settings
changed the password that xampp uses to match my mysql password
changed environment variables and PATH variable in windows 7
removed all oracle database related things in environment variables and PATH
Of note is that I can't use xampp and mysql while mysql server is listening on port 3036. I installed MySQL server 5.7.
Here is an image of my xampp dashboard:
http://i.imgur.com/g9gVV6w.png
Below is my mysql_error file contents:
2016-12-05 21:40:28 f1c 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.
2016-12-05 21:40:28 3868 [Note] InnoDB:
innodb_empty_free_list_algorithm has been changed to legacy because of
small buffer pool size. In order to use backoff, increase buffer pool
at least up to 20MB.
2016-12-05 21:40:28 3868 [Note] InnoDB: Using mutexes to ref count
buffer pool pages
2016-12-05 21:40:28 3868 [Note] InnoDB: The InnoDB memory heap is
disabled
2016-12-05 21:40:28 3868 [Note] InnoDB: Mutexes and rw_locks use
Windows interlocked functions
2016-12-05 21:40:28 3868 [Note] InnoDB: _mm_lfence() and _mm_sfence()
are used for memory barrier
2016-12-05 21:40:28 3868 [Note] InnoDB: Compressed tables use zlib
1.2.3
2016-12-05 21:40:28 3868 [Note] InnoDB: Using generic crc32
instructions
2016-12-05 21:40:28 3868 [Note] InnoDB: Initializing buffer pool, size
= 16.0M
2016-12-05 21:40:28 3868 [Note] InnoDB: Completed initialization of
buffer pool
2016-12-05 21:40:28 3868 [Note] InnoDB: Highest supported file format
is Barracuda.
2016-12-05 21:40:29 3868 [Note] InnoDB: 128 rollback segment(s) are
active.
2016-12-05 21:40:29 3868 [Note] InnoDB: Waiting for purge to start
2016-12-05 21:40:29 3868 [Note] InnoDB: Percona XtraDB
(http://www.percona.com)
5.6.32-79.0 started; log sequence number 1840435
2016-12-05 21:40:29 6480 [Note] InnoDB: Dumping buffer pool(s) not yet
started
2016-12-05 21:40:29 3868 [Note] Plugin 'FEEDBACK' is disabled.
2016-12-05 21:40:29 3868 [Note] Server socket created on IP: '::'.
2016-12-05 21:40:29 3868 [Note] c:\xampp\mysql\bin\mysqld.exe: ready
for connections.
Version: '10.1.19-MariaDB' socket: '' port: 3306 mariadb.org binary
distribution
I'm nonplussed.
I configured mysql to login as user root with a password. However it worked when I tried to login with no password.

Wamp , Mysql service stopped after browsing my local website

I use Wamp to create my test websites , today i face a problem that i not face before
when i start wamp -> icon become green , everything is fine .
Once i browse my local website , http://localhost/mywebsite , Wamp Icon changed to orange and mysql service stopped automatically , and the page display this error , "Maximum execution time of 30 seconds exceeded " , i changed this time from php.ini and set it to 600 , but still the same problem , page take long time to load and then didn't loaded yet
i use wordpress and also when i open wordpress control panel same problem happened ,
i though that happened because of huge data in my DB , i remove all records , and still the same problem , any idea ?
NOTE:i have no infinity loop .
below is last records from MySQL log file
InnoDB: Doing recovery: scanned up to log sequence number 403698529
2015-01-17 23:44:52 4768 [Note] InnoDB: Starting an apply batch of log records to the database...
InnoDB: Progress in percent: 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
InnoDB: Last MySQL binlog file position 0 45110, file name mysql-bin.000040
2015-01-17 23:44:52 4768 [Note] InnoDB: 128 rollback segment(s) are active.
2015-01-17 23:44:52 4768 [Note] InnoDB: Waiting for purge to start 2015-01-17
23:44:53 4768 [Note] InnoDB: 5.6.12 started; log sequence number
403698529 2015-01-17 23:44:53 4768 [Note] Recovering after a crash using mysql-bin
2015-01-17 23:44:53 4768 [Note] Starting crash recovery...
2015-01-17 23:44:53 4768 [Note] Crash recovery finished.
wampmysqld: File '.\mysql-bin.000001' not found (Errcode: 2 - No such file or directory)
2015-01-17 23:44:53 4768 [ERROR] Failed to open log (file '.\mysql-bin.000001', errno 2)
2015-01-17 23:44:53 4768 [ERROR] Could not open log file
2015-01-17 23:44:53 4768 [Note] Server hostname (bind-address): '*'; port: 3306
2015-01-17 23:44:53 4768 [Note] IPv6 is available.
2015-01-17 23:44:53 4768 [Note] - '::' resolves to '::';
2015-01-17 23:44:53 4768 [Note] Server socket created on IP: '::'.
2015-01-17 23:44:54 4768 [Note] Event Scheduler: Loaded 0 events
2015-01-17 23:44:54 4768 [Note] wampmysqld: ready for connections.
Version: '5.6.12-log' socket: '' port: 3306 MySQL Community Server (GPL)
How to show the last queries executed on MySQL?
Turn on your query log, then look to see if it is a hung query. You can also do this from phpmyadmin while the server is still running.

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