MySQL connection error

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MySQL connection error

Postby sinergyinaction » 22. March 2023 19:52

I am having the same problem.
After running XAMPP with the latest php 8.2.0, on Windows 10, and after not having used XAMPP for a few days, whan I start the MySql server I get this:
Error: MySQL shutdown unexpectedly.
19:35:43 [mysql] This may be due to a blocked port, missing dependencies,
19:35:43 [mysql] improper privileges, a crash, or a shutdown by another method.
19:35:43 [mysql] Press the Logs button to view error logs and check
19:35:43 [mysql] the Windows Event Viewer for more clues
19:35:43 [mysql] If you need more help, copy and post this
19:35:43 [mysql] entire log window on the forums


I also tried to run MySql as a service, to no avail (same error message appear). I usually run XAMPP as administrator.

This is the content of the log file:
2023-03-22 19:49:58 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2023-03-22 19:49:58 0 [Note] InnoDB: Uses event mutexes
2023-03-22 19:49:58 0 [Note] InnoDB: Compressed tables use zlib 1.2.12
2023-03-22 19:49:58 0 [Note] InnoDB: Number of pools: 1
2023-03-22 19:49:58 0 [Note] InnoDB: Using SSE2 crc32 instructions
2023-03-22 19:49:58 0 [Note] InnoDB: Initializing buffer pool, total size = 16M, instances = 1, chunk size = 16M
2023-03-22 19:49:58 0 [Note] InnoDB: Completed initialization of buffer pool
2023-03-22 19:49:58 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2023-03-22 19:49:58 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2023-03-22 19:49:58 0 [Note] InnoDB: Setting file 'D:\xampp\mysql\data\ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2023-03-22 19:49:58 0 [Note] InnoDB: File 'D:\xampp\mysql\data\ibtmp1' size is now 12 MB.
2023-03-22 19:49:58 0 [Note] InnoDB: Waiting for purge to start
2023-03-22 19:49:58 0 [Note] InnoDB: 10.4.27 started; log sequence number 887527925; transaction id 272974
2023-03-22 19:49:58 0 [Note] InnoDB: Loading buffer pool(s) from D:\xampp\mysql\data\ib_buffer_pool
2023-03-22 19:49:58 0 [Note] Plugin 'FEEDBACK' is disabled.
2023-03-22 19:49:58 0 [Note] InnoDB: Buffer pool(s) load completed at 230322 19:49:58
2023-03-22 19:49:58 0 [Note] Server socket created on IP: '::'.


There doesn't seem to be any error there.
If the problem is that the DB wasn't shut down properly, what can be done now in order to fix the database now so that it can open cleanly?
Any help appreciated
sinergyinaction
 
Posts: 12
Joined: 17. November 2022 13:15
XAMPP version: 7.4.30
Operating System: windows 10

Re: MySQL connection error

Postby Altrea » 22. March 2023 21:32

Hi,

running as windows service can only work if the error is not there yet.

your logs don't contain any helpful information about your issue.

Please try to start MariaDB as console application and tell us what log messages you get there:
  • start the XAMPP shell by clicking the [Shell] button in your XAMPP control panel
  • execute the following command
    Code: Select all
    mysqld --defaults-file=mysql\bin\my.ini --standalone --console
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Altrea
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Posts: 11926
Joined: 17. August 2009 13:05
XAMPP version: several
Operating System: Windows 11 Pro x64

Re: MySQL connection error

Postby sinergyinaction » 22. March 2023 22:30

Thanks @Altrea
Here is half the log message:

2023-03-22 22:21:04 0 [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.
2023-03-22 22:21:04 0 [Note] mysqld (mysqld 10.4.27-MariaDB) starting as process 12480 ...
2023-03-22 22:21:04 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2023-03-22 22:21:04 0 [Note] InnoDB: Uses event mutexes
2023-03-22 22:21:04 0 [Note] InnoDB: Compressed tables use zlib 1.2.12
2023-03-22 22:21:04 0 [Note] InnoDB: Number of pools: 1
2023-03-22 22:21:04 0 [Note] InnoDB: Using SSE2 crc32 instructions
2023-03-22 22:21:04 0 [Note] InnoDB: Initializing buffer pool, total size = 16M, instances = 1, chunk size = 16M
2023-03-22 22:21:04 0 [Note] InnoDB: Completed initialization of buffer pool
2023-03-22 22:21:04 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2023-03-22 22:21:04 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2023-03-22 22:21:04 0 [Note] InnoDB: Setting file 'D:\xampp\mysql\data\ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2023-03-22 22:21:04 0 [Note] InnoDB: File 'D:\xampp\mysql\data\ibtmp1' size is now 12 MB.
2023-03-22 22:21:04 0 [Note] InnoDB: Waiting for purge to start
2023-03-22 22:21:04 0 [Note] InnoDB: 10.4.27 started; log sequence number 887527950; transaction id 272974
2023-03-22 22:21:04 0 [Note] InnoDB: Loading buffer pool(s) from D:\xampp\mysql\data\ib_buffer_pool
2023-03-22 22:21:04 0 [Note] Plugin 'FEEDBACK' is disabled.
2023-03-22 22:21:04 0 [Note] Server socket created on IP: '::'.
2023-03-22 22:21:04 0 [Note] InnoDB: Buffer pool(s) load completed at 230322 22:21:04
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d.info' Relay_info:'relay-log-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d.info'
2023-03-22 22:21:04 7 [Warning] Neither --relay-log nor --relay-log-index were used; so replication may break when this MariaDB server acts as a replica and has its hostname changed. Please use '--log-basename=#' or '--relay-log=mysql-relay-bin' to avoid this problem.
2023-03-22 22:21:04 7 [Note] Initialized Master_info from 'master-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d.info'
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-14 14:24:09 0 [Note] Reading of all Master_info entries succ' to hash table
': Slave I/O thread: Start asynchronous replication to master '@:3306' in log '' at position 4ntries succeeded
2023-03-22 22:21:04 7 [Note] Started replication for '2023-02-14 14:24:09 0 [Note] Reading of all Master_info entries su'ceeded
': Slave I/O: Fatal error: Invalid (empty) username when attempting to connect to the master server. Connection attempt terminated. Internal MariaDB error code: 1593
': Slave SQL thread initialized, starting replication in log 'FIRST' at position 0, relay log '.\mysql-relay-bin-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d.000012' position: 4
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d.info' Relay_info:'relay-log-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d.info'
': Slave I/O thread killed while connecting to master:09 0 [Note] Reading of all Master_info entries succeeded
': Slave I/O thread exiting, read up to log 'FIRST', position 4e] Reading of all Master_info entries succeeded
': master was :3306 8 [Note] Master '2023-02-14 14:24:09 0 [Note] Reading of all Master_info entries succeeded
2023-03-22 22:21:04 7 [Note] Initialized Master_info from 'master-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d.info'
' to hash table1:04 7 [Note] Added new Master_info '2023-02-14 14:24:09 0 [Note] Added new Master_info '' to hash table
': Slave I/O thread: Start asynchronous replication to master '@:3306' in log '' at position 4 hash table
': Slave I/O: Fatal error: Invalid (empty) username when attempting to connect to the master server. Connection attempt terminated. Internal MariaDB error code: 1593
2023-03-22 22:21:04 7 [Note] Started replication for '2023-02-14 14:24:09 0 [Note] Added new Master_info '' to hash tabl'
': Slave I/O thread killed while connecting to master4:09 0 [Note] Added new Master_info '' to hash table
': Slave SQL thread initialized, starting replication in log 'FIRST' at position 0, relay log '.\mysql-relay-bin-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d.000012' position: 4
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d.info' Relay_info:'relay-log-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d.info'
': Slave I/O thread exiting, read up to log 'FIRST', position 4te] Added new Master_info '' to hash table
': master was :3306 10 [Note] Master '2023-02-14 14:24:09 0 [Note] Added new Master_info '' to hash table
2023-03-22 22:21:04 7 [Note] Initialized Master_info from 'master-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d.info'
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-14 14:24:09 0 [Note] d:\xampp\mysql\bin\mysqld.exe: ready fo' to hash table
': Slave I/O thread: Start asynchronous replication to master '@:3306' in log '' at position 4xe: ready for connections.
2023-03-22 22:21:04 12 [ERROR] Master '2023-02-14 14:24:09 0 [Note] d:\xampp\mysql\bin\mysqld.exe: ready for connections': Slave I/O: Fatal error: Invalid (empty) username when attempting to connect to the master server. Connection attempt terminated. Internal MariaDB error code: 1593
2023-03-22 22:21:04 7 [Note] Started replication for '2023-02-14 14:24:09 0 [Note] d:\xampp\mysql\bin\mysqld.exe: ready 'or connections.
': Slave I/O thread killed while connecting to master4:09 0 [Note] d:\xampp\mysql\bin\mysqld.exe: ready for connections.
': Slave SQL thread initialized, starting replication in log 'FIRST' at position 0, relay log '.\mysql-relay-bin-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d.000012' position: 4
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d.info' Relay_info:'relay-log-version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d.info'
': Slave I/O thread exiting, read up to log 'FIRST', position 4te] d:\xampp\mysql\bin\mysqld.exe: ready for connections.
': master was :3306 12 [Note] Master '2023-02-14 14:24:09 0 [Note] d:\xampp\mysql\bin\mysqld.exe: ready for connections.
2023-03-22 22:21:04 7 [Note] Initialized Master_info from 'master-version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d.info'
2023-03-22 22:21:04 7 [Note] Added new Master_info 'Version: '10.4.27-MariaDB' socket: '' port: 3306 mariadb.org bina' to hash table
2023-03-22 22:21:04 14 [Note] Master 'Version: '10.4.27-MariaDB' socket: '' port: 3306 mariadb.org binary distributio': Slave I/O thread: Start asynchronous replication to master '@:3306' in log '' at position 4
2023-03-22 22:21:04 14 [ERROR] Master 'Version: '10.4.27-MariaDB' socket: '' port: 3306 mariadb.org binary distributi': Slave I/O: Fatal error: Invalid (empty) username when attempting to connect to the master server. Connection attempt terminated. Internal MariaDB error code: 1593
2023-03-22 22:21:04 7 [Note] Started replication for 'Version: '10.4.27-MariaDB' socket: '' port: 3306 mariadb.org bi'ary distribution
2023-03-22 22:21:04 14 [Note] Master 'Version: '10.4.27-MariaDB' socket: '' port: 3306 mariadb.org binary distributio': Slave I/O thread killed while connecting to master
2023-03-22 22:21:04 15 [Note] Master 'Version: '10.4.27-MariaDB' socket: '' port: 3306 mariadb.org binary distributio': Slave SQL thread initialized, starting replication in log 'FIRST' at position 0, relay log '.\mysql-relay-bin-version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d.000015' position: 4
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020reading@0020master_info@003a@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020reading@00400020of@00400020all@00400020master_info@00400020entries@00400020succeeded@0040.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020reading@0020master_info@003a@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020reading@00400020of@00400020all@00400020master_info@00400020entries@00400020succeeded@0040.info'
2023-03-22 22:21:04 14 [Note] Master 'Version: '10.4.27-MariaDB' socket: '' port: 3306 mariadb.org binary distributio': Slave I/O thread exiting, read up to log 'FIRST', position 4
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020reading@0020master_info@003a@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020reading@00400020of@00400020all@00400020master_info@00400020entries@00400020succeeded@0040.info', errno 38)
2023-03-22 22:21:04 14 [Note] Master 'Version: '10.4.27-MariaDB' socket: '' port: 3306 mariadb.org binary distributio': master was :3306
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020reading@0020master_info@003a@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020reading@00400020of@00400020all@00400020master_info@00400020entries@00400020succeeded@0040.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 7 [Note] Reading Master_info: 'master-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bwarning@005d@0020neither@0020@002d@002drelay@002dlog@0020nor@0020@002d@002drelay@002dlog@002dindex@0020were@0020used@003b@0020so@0020replication@0020may@0020break@0020when@0020this@0020mariadb@0020server@0020acts@0020as@0020a@0020replica@0020and@0020has@0020its@00.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bwarning@005d@0020neither@0020@002d@002drelay@002dlog@0020nor@0020@002d@002drelay@002dlog@002dindex@0020were@0020used@003b@0020so@0020replication@0020may@0020break@0020when@0020this@0020mariadb@0020server@0020acts@0020as@0020a@0020replica@0020and@0020has@0020its@00.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bwarning@005d@0020neither@0020@002d@002drelay@002dlog@0020nor@0020@002d@002drelay@002dlog@002dindex@0020were@0020used@003b@0020so@0020replication@0020may@0020break@0020when@0020this@0020mariadb@0020server@0020acts@0020as@0020a@0020replica@0020and@0020has@0020its@00.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bwarning@005d@0020neither@0020@002d@002drelay@002dlog@0020nor@0020@002d@002drelay@002dlog@002dindex@0020were@0020used@003b@0020so@0020replication@0020may@0020break@0020when@0020this@0020mariadb@0020server@0020acts@0020as@0020a@0020replica@0020and@0020has@0020its@00.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 7 [Warning] Neither --relay-log nor --relay-log-index were used; so replication may break when this MariaDB server acts as a replica and has its hostname changed. Please us' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020initialized@0020master_info@0020from@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020reading@00400020of@00400020all@00400020master_info@00400020entries@00400020su.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020initialized@0020master_info@0020from@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020reading@00400020of@00400020all@00400020master_info@00400020entries@00400020su.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020initialized@0020master_info@0020from@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020reading@00400020of@00400020all@00400020master_info@00400020entries@00400020su.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020initialized@0020master_info@0020from@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020reading@00400020of@00400020all@00400020master_info@00400020entries@00400020su.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 7 [Note] Initialized Master_info from 'master-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020su' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020added@0020new@0020master_info@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@0020to@0020hash@0020table@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020added@0020new@0020master_info@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@0020to@0020hash@0020table@000d.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020added@0020new@0020master_info@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@0020to@0020hash@0020table@000d.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020added@0020new@0020master_info@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@0020to@0020hash@0020table@000d.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 7 [Note] Added new Master_info '2023-02-14 14:24' to hash tableading of all Master_info entries succeeded
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020i@002fo@0020thread@003a@0020start@0020asynchronous@0020replication@0020.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020i@002fo@0020thread@003a@0020start@0020asynchronous@0020replication@0020.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020i@002fo@0020thread@003a@0020start@0020asynchronous@0020replication@0020.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020i@002fo@0020thread@003a@0020start@0020asynchronous@0020replication@0020.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 8 [Note] Master '2023-02-14 14:24:09 0 [Note] Re': Slave I/O thread: Start asynchronous replication to master '@:3306' in log '' ' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020started@0020replication@0020for@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020started@0020replication@0020for@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@000d.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020started@0020replication@0020for@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@000d.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020started@0020replication@0020for@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@000d.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 7 [Note] Started replication for '2023-02-14 14:' to hash tableReading of all Master_info entries succeeded
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00209@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020sql@0020thread@0020initialized@002c@0020starting@0020replication@0020in.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00209@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020sql@0020thread@0020initialized@002c@0020starting@0020replication@0020in.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00209@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020sql@0020thread@0020initialized@002c@0020starting@0020replication@0020in.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00209@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020sql@0020thread@0020initialized@002c@0020starting@0020replication@0020in.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 9 [Note] Master '2023-02-14 14:24:09 0 [Note] Re': Slave SQL thread initialized, starting replication in log 'FIRST' at position ' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005berror@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020i@002fo@003a@0020fatal@0020error@003a@0020invalid@0020@0028empty@0029@.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005berror@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020i@002fo@003a@0020fatal@0020error@003a@0020invalid@0020@0028empty@0029@.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005berror@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020i@002fo@003a@0020fatal@0020error@003a@0020invalid@0020@0028empty@0029@.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005berror@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020i@002fo@003a@0020fatal@0020error@003a@0020invalid@0020@0028empty@0029@.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 8 [ERROR] Master '2023-02-14 14:24:09 0 [Note] R': Slave I/O: Fatal error: Invalid (empty) username when attempting to connect t' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020reading@0020master_info@003a@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020added@00400020new@00400020master_info@00400020@00400027@00400027@00400020to@00400020hash@004.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020reading@0020master_info@003a@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020added@00400020new@00400020master_info@00400020@00400027@00400027@00400020to@00400020hash@004.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020reading@0020master_info@003a@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020added@00400020new@00400020master_info@00400020@00400027@00400027@00400020to@00400020hash@004.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020reading@0020master_info@003a@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020added@00400020new@00400020master_info@00400020@00400027@00400027@00400020to@00400020hash@004.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 7 [Note] Reading Master_info: 'master-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020killed@0020while@0020connecting@0020to@0020master@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020killed@0020while@0020connecting@0020to@0020master@000d.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020killed@0020while@0020connecting@0020to@0020master@000d.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020killed@0020while@0020connecting@0020to@0020master@000d.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 8 [Note] Master '2023-02-14 14:24:09 0 [Note] Re' to hash tableread killed while connecting to master
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020exiting@002c@0020read@0020up@0020to@0020log@0020@0027first@0027@0.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020exiting@002c@0020read@0020up@0020to@0020log@0020@0027first@0027@0.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020exiting@002c@0020read@0020up@0020to@0020log@0020@0027first@0027@0.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020exiting@002c@0020read@0020up@0020to@0020log@0020@0027first@0027@0.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 8 [Note] Master '2023-02-14 14:24:09 0 [Note] Re' to hash tableread exiting, read up to log 'FIRST', position 4
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020master@0020was@0020@003a3306@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020master@0020was@0020@003a3306@000d.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020master@0020was@0020@003a3306@000d.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00208@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d@0027@003a@0020master@0020was@0020@003a3306@000d.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 8 [Note] Master '2023-02-14 14:24:09 0 [Note] Re' to hash table3306_info entries succeeded
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020initialized@0020master_info@0020from@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020added@00400020new@00400020master_info@00400020@00400027@00400027@00400020to@00400020.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020initialized@0020master_info@0020from@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020added@00400020new@00400020master_info@00400020@00400027@00400027@00400020to@00400020.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020initialized@0020master_info@0020from@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020added@00400020new@00400020master_info@00400020@00400027@00400027@00400020to@00400020.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020initialized@0020master_info@0020from@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020added@00400020new@00400020master_info@00400020@00400027@00400027@00400020to@00400020.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 7 [Note] Initialized Master_info from 'master-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020h' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020added@0020new@0020master_info@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@0020to@0020hash@0020table@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020added@0020new@0020master_info@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@0020to@0020hash@0020table@000d.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020added@0020new@0020master_info@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@0020to@0020hash@0020table@000d.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020added@0020new@0020master_info@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@0020to@0020hash@0020table@000d.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 7 [Note] Added new Master_info '2023-02-14 14:24' to hash tableded new Master_info '' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020i@002fo@0020thread@003a@0020start@0020asynchronous@0020replicati.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020i@002fo@0020thread@003a@0020start@0020asynchronous@0020replicati.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020i@002fo@0020thread@003a@0020start@0020asynchronous@0020replicati.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020i@002fo@0020thread@003a@0020start@0020asynchronous@0020replicati.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 10 [Note] Master '2023-02-14 14:24:09 0 [Note] A': Slave I/O thread: Start asynchronous replication to master '@:3306' in log '' at po' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020started@0020replication@0020for@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020started@0020replication@0020for@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@000d.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020started@0020replication@0020for@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@000d.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020started@0020replication@0020for@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@000d.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 7 [Note] Started replication for '2023-02-14 14:' to hash tableAdded new Master_info '' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005berror@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020i@002fo@003a@0020fatal@0020error@003a@0020invalid@0020@0028empt.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005berror@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020i@002fo@003a@0020fatal@0020error@003a@0020invalid@0020@0028empt.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005berror@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020i@002fo@003a@0020fatal@0020error@003a@0020invalid@0020@0028empt.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005berror@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020i@002fo@003a@0020fatal@0020error@003a@0020invalid@0020@0028empt.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 10 [ERROR] Master '2023-02-14 14:24:09 0 [Note] ': Slave I/O: Fatal error: Invalid (empty) username when attempting to connect to the' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002011@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020sql@0020thread@0020initialized@002c@0020starting@0020replication.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002011@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020sql@0020thread@0020initialized@002c@0020starting@0020replication.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002011@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020sql@0020thread@0020initialized@002c@0020starting@0020replication.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002011@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020sql@0020thread@0020initialized@002c@0020starting@0020replication.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 11 [Note] Master '2023-02-14 14:24:09 0 [Note] A': Slave SQL thread initialized, starting replication in log 'FIRST' at position 0, re' to hash table
Last edited by sinergyinaction on 22. March 2023 22:32, edited 1 time in total.
sinergyinaction
 
Posts: 12
Joined: 17. November 2022 13:15
XAMPP version: 7.4.30
Operating System: windows 10

Re: MySQL connection error

Postby sinergyinaction » 22. March 2023 22:31

That's the rest of the log:
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020reading@0020master_info@003a@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020d@0040003a@0040005cxampp@0040005cmysql@0040005cbin@0040005cmysqld@0040002eexe@0040003a@00400.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020reading@0020master_info@003a@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020d@0040003a@0040005cxampp@0040005cmysql@0040005cbin@0040005cmysqld@0040002eexe@0040003a@00400.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020reading@0020master_info@003a@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020d@0040003a@0040005cxampp@0040005cmysql@0040005cbin@0040005cmysqld@0040002eexe@0040003a@00400.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020reading@0020master_info@003a@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020d@0040003a@0040005cxampp@0040005cmysql@0040005cbin@0040005cmysqld@0040002eexe@0040003a@00400.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 7 [Note] Reading Master_info: 'master-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020re' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020killed@0020while@0020connecting@0020to@0020master@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020killed@0020while@0020connecting@0020to@0020master@000d.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020killed@0020while@0020connecting@0020to@0020master@000d.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020killed@0020while@0020connecting@0020to@0020master@000d.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 10 [Note] Master '2023-02-14 14:24:09 0 [Note] A' to hash tableread killed while connecting to master
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020exiting@002c@0020read@0020up@0020to@0020log@0020@0027first@0027.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020exiting@002c@0020read@0020up@0020to@0020log@0020@0027first@0027.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020exiting@002c@0020read@0020up@0020to@0020log@0020@0027first@0027.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020exiting@002c@0020read@0020up@0020to@0020log@0020@0027first@0027.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 10 [Note] Master '2023-02-14 14:24:09 0 [Note] A' to hash tableread exiting, read up to log 'FIRST', position 4
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020master@0020was@0020@003a3306@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020master@0020was@0020@003a3306@000d.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020master@0020was@0020@003a3306@000d.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002010@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d@0027@003a@0020master@0020was@0020@003a3306@000d.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 10 [Note] Master '2023-02-14 14:24:09 0 [Note] A' to hash table3306o '' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020initialized@0020master_info@0020from@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020d@0040003a@0040005cxampp@0040005cmysql@0040005cbin@0040005cmysqld@0040002eexe@004000.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020initialized@0020master_info@0020from@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020d@0040003a@0040005cxampp@0040005cmysql@0040005cbin@0040005cmysqld@0040002eexe@004000.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020initialized@0020master_info@0020from@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020d@0040003a@0040005cxampp@0040005cmysql@0040005cbin@0040005cmysqld@0040002eexe@004000.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020initialized@0020master_info@0020from@0020@0027master@002d2023@0040002d02@0040002d14@0040002014@0040003a24@0040003a09@004000200@00400020@0040005bnote@0040005d@00400020d@0040003a@0040005cxampp@0040005cmysql@0040005cbin@0040005cmysqld@0040002eexe@004000.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 7 [Note] Initialized Master_info from 'master-2023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020added@0020new@0020master_info@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@0020to@0020hash@0020table@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020added@0020new@0020master_info@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@0020to@0020hash@0020table@000d.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020added@0020new@0020master_info@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@0020to@0020hash@0020table@000d.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020added@0020new@0020master_info@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@0020to@0020hash@0020table@000d.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 7 [Note] Added new Master_info '2023-02-14 14:24' to hash table\xampp\mysql\bin\mysqld.exe: ready for connections.
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020i@002fo@0020thread@003a@0020start@002.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020i@002fo@0020thread@003a@0020start@002.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020i@002fo@0020thread@003a@0020start@002.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020i@002fo@0020thread@003a@0020start@002.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 12 [Note] Master '2023-02-14 14:24:09 0 [Note] d': Slave I/O thread: Start asynchronous replication to master '@:3306' ' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020started@0020replication@0020for@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020started@0020replication@0020for@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@000d.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020started@0020replication@0020for@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@000d.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020started@0020replication@0020for@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@000d.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 7 [Note] Started replication for '2023-02-14 14:' to hash tabled:\xampp\mysql\bin\mysqld.exe: ready for connections.
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002013@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020sql@0020thread@0020initialized@002c@0.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002013@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020sql@0020thread@0020initialized@002c@0.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002013@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020sql@0020thread@0020initialized@002c@0.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002013@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020sql@0020thread@0020initialized@002c@0.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 13 [Note] Master '2023-02-14 14:24:09 0 [Note] d': Slave SQL thread initialized, starting replication in log 'FIRST' at' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005berror@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020i@002fo@003a@0020fatal@0020error@003.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005berror@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020i@002fo@003a@0020fatal@0020error@003.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005berror@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020i@002fo@003a@0020fatal@0020error@003.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005berror@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020i@002fo@003a@0020fatal@0020error@003.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 12 [ERROR] Master '2023-02-14 14:24:09 0 [Note] ': Slave I/O: Fatal error: Invalid (empty) username when attempting to' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020reading@0020master_info@003a@0020@0027master@002dversion@0040003a@00400020@0040002710@0040002e4@0040002e27@0040002dmariadb@00400027@00400020@00400020socket@0040003a@00400020@00400027@00400027@00400020@00400020port@0040003a@004000203306@00400020@00400.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020reading@0020master_info@003a@0020@0027master@002dversion@0040003a@00400020@0040002710@0040002e4@0040002e27@0040002dmariadb@00400027@00400020@00400020socket@0040003a@00400020@00400027@00400027@00400020@00400020port@0040003a@004000203306@00400020@00400.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020reading@0020master_info@003a@0020@0027master@002dversion@0040003a@00400020@0040002710@0040002e4@0040002e27@0040002dmariadb@00400027@00400020@00400020socket@0040003a@00400020@00400027@00400027@00400020@00400020port@0040003a@004000203306@00400020@00400.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020reading@0020master_info@003a@0020@0027master@002dversion@0040003a@00400020@0040002710@0040002e4@0040002e27@0040002dmariadb@00400027@00400020@00400020socket@0040003a@00400020@00400027@00400027@00400020@00400020port@0040003a@004000203306@00400020@00400.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 7 [Note] Reading Master_info: 'master-version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariad' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020killed@0020while@0020connecting.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020killed@0020while@0020connecting.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020killed@0020while@0020connecting.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020killed@0020while@0020connecting.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 12 [Note] Master '2023-02-14 14:24:09 0 [Note] d' to hash tableread killed while connecting to master
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020exiting@002c@0020read.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020exiting@002c@0020read.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020exiting@002c@0020read.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020exiting@002c@0020read.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 12 [Note] Master '2023-02-14 14:24:09 0 [Note] d' to hash tableread exiting, read up to log 'FIRST', position 4
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020master@0020was@0020@003a3306@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020master@0020was@0020@003a3306@000d.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020master@0020was@0020@003a3306@000d.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002012@0020@005bnote@005d@0020master@0020@00272023@002d02@002d14@002014@003a24@003a09@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d@0027@003a@0020master@0020was@0020@003a3306@000d.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 12 [Note] Master '2023-02-14 14:24:09 0 [Note] d' to hash table3306ysqld.exe: ready for connections.
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020initialized@0020master_info@0020from@0020@0027master@002dversion@0040003a@00400020@0040002710@0040002e4@0040002e27@0040002dmariadb@00400027@00400020@00400020socket@0040003a@00400020@00400027@00400027@00400020@00400020port@0040003a@004000203306@004000.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020initialized@0020master_info@0020from@0020@0027master@002dversion@0040003a@00400020@0040002710@0040002e4@0040002e27@0040002dmariadb@00400027@00400020@00400020socket@0040003a@00400020@00400027@00400027@00400020@00400020port@0040003a@004000203306@004000.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020initialized@0020master_info@0020from@0020@0027master@002dversion@0040003a@00400020@0040002710@0040002e4@0040002e27@0040002dmariadb@00400027@00400020@00400020socket@0040003a@00400020@00400027@00400027@00400020@00400020port@0040003a@004000203306@004000.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020initialized@0020master_info@0020from@0020@0027master@002dversion@0040003a@00400020@0040002710@0040002e4@0040002e27@0040002dmariadb@00400027@00400020@00400020socket@0040003a@00400020@00400027@00400027@00400020@00400020port@0040003a@004000203306@004000.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 7 [Note] Initialized Master_info from 'master-version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@00' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@0020to@0020hash@0020table@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@0020to@0020hash@0020table@000d.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@0020to@0020hash@0020table@000d.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@0020to@0020hash@0020table@000d.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 7 [Note] Added new Master_info 'Version: '10.4.2' to hash tableket: '' port: 3306 mariadb.org binary distribution
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020i@002fo@0020thread@003a@0020star.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020i@002fo@0020thread@003a@0020star.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020i@002fo@0020thread@003a@0020star.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020i@002fo@0020thread@003a@0020star.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 14 [Note] Master 'Version: '10.4.27-MariaDB' so': Slave I/O thread: Start asynchronous replication to master '@:3306'' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020started@0020replication@0020for@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020started@0020replication@0020for@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@000d.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020started@0020replication@0020for@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@000d.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00207@0020@005bnote@005d@0020started@0020replication@0020for@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@000d.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 7 [Note] Started replication for 'Version: '10.4' to hash tableocket: '' port: 3306 mariadb.org binary distribution
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002015@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020sql@0020thread@0020initialized@0.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002015@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020sql@0020thread@0020initialized@0.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002015@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020sql@0020thread@0020initialized@0.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002015@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020sql@0020thread@0020initialized@0.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 15 [Note] Master 'Version: '10.4.27-MariaDB' so': Slave SQL thread initialized, starting replication in log 'FIRST' a' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005berror@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020i@002fo@003a@0020fatal@0020erro.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005berror@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020i@002fo@003a@0020fatal@0020erro.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005berror@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020i@002fo@003a@0020fatal@0020erro.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005berror@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020i@002fo@003a@0020fatal@0020erro.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 14 [ERROR] Master 'Version: '10.4.27-MariaDB' s': Slave I/O: Fatal error: Invalid (empty) username when attempting t' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d.info'
2023-03-22 22:21:04 7 [Note] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d.info'
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 0 [Note] Reading of all Master_info entries succ' to hash table
': Slave I/O thread: Start asynchronous replication to master '@:3306' in log '' at position 4entries succeeded
2023-03-22 22:21:04 7 [Note] Started replication for '2023-02-22 11:48:37 0 [Note] Reading of all Master_info entries su'ceeded
': Slave I/O: Fatal error: Invalid (empty) username when attempting to connect to the master server. Connection attempt terminated. Internal MariaDB error code: 1593
': Slave SQL thread initialized, starting replication in log 'FIRST' at position 0, relay log '.\mysql-relay-bin-2023@002d02@002d22@002011@003a48@003a37@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d.000004' position: 4
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020killed@0020while@0020conn.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020killed@0020while@0020conn.info'
': Slave I/O thread killed while connecting to master8:37 0 [Note] Reading of all Master_info entries succeeded
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020killed@0020while@0020conn.info', errno 38)
': Slave I/O thread exiting, read up to log 'FIRST', position 4te] Reading of all Master_info entries succeeded
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020killed@0020while@0020conn.info' failed
': master was :3306 16 [Note] Master '2023-02-22 11:48:37 0 [Note] Reading of all Master_info entries succeeded
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 14 [Note] Master 'Version: '10.4.27-MariaDB' so' to hash tableread killed while connecting to master
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d.info'
2023-03-22 22:21:04 7 [Note] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d.info'
' to hash table1:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 0 [Note] Added new Master_info '' to hash table
': Slave I/O thread: Start asynchronous replication to master '@:3306' in log '' at position 4 hash table
': Slave I/O: Fatal error: Invalid (empty) username when attempting to connect to the master server. Connection attempt terminated. Internal MariaDB error code: 1593
2023-03-22 22:21:04 7 [Note] Started replication for '2023-02-22 11:48:37 0 [Note] Added new Master_info '' to hash tabl'
': Slave SQL thread initialized, starting replication in log 'FIRST' at position 0, relay log '.\mysql-relay-bin-2023@002d02@002d22@002011@003a48@003a37@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d.000004' position: 4
': Slave I/O thread killed while connecting to master8:37 0 [Note] Added new Master_info '' to hash table
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020exiting@002c@00.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020exiting@002c@00.info'
': Slave I/O thread exiting, read up to log 'FIRST', position 4te] Added new Master_info '' to hash table
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020exiting@002c@00.info', errno 38)
': master was :3306 18 [Note] Master '2023-02-22 11:48:37 0 [Note] Added new Master_info '' to hash table
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020slave@0020i@002fo@0020thread@0020exiting@002c@00.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 14 [Note] Master 'Version: '10.4.27-MariaDB' so' to hash tableread exiting, read up to log 'FIRST', position 4
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d.info'
2023-03-22 22:21:04 7 [Note] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d.info'
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 0 [Note] d:\xampp\mysql\bin\mysqld.exe: ready fo' to hash table
': Slave I/O thread: Start asynchronous replication to master '@:3306' in log '' at position 4xe: ready for connections.
2023-03-22 22:21:04 20 [ERROR] Master '2023-02-22 11:48:37 0 [Note] d:\xampp\mysql\bin\mysqld.exe: ready for connections': Slave I/O: Fatal error: Invalid (empty) username when attempting to connect to the master server. Connection attempt terminated. Internal MariaDB error code: 1593
2023-03-22 22:21:04 7 [Note] Started replication for '2023-02-22 11:48:37 0 [Note] d:\xampp\mysql\bin\mysqld.exe: ready 'or connections.
': Slave I/O thread killed while connecting to master8:37 0 [Note] d:\xampp\mysql\bin\mysqld.exe: ready for connections.
': Slave SQL thread initialized, starting replication in log 'FIRST' at position 0, relay log '.\mysql-relay-bin-2023@002d02@002d22@002011@003a48@003a37@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d.000004' position: 4
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d.info' Relay_info:'relay-log-version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d.info'
': Slave I/O thread exiting, read up to log 'FIRST', position 4te] d:\xampp\mysql\bin\mysqld.exe: ready for connections.
': master was :3306 20 [Note] Master '2023-02-22 11:48:37 0 [Note] d:\xampp\mysql\bin\mysqld.exe: ready for connections.
2023-03-22 22:21:04 7 [Note] Initialized Master_info from 'master-version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d.info'
2023-03-22 22:21:04 7 [ERROR] Connection 'Version: '10.4.27-MariaDB' socket: '' port: 3306 mariadb.org binary distrib' conflicts with existing connection 'Version: '10.4.27-MariaDB' socket: '' port: 3306 mariadb.org binary distributio'
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020master@0020was@0020@003a3306@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020master@0020was@0020@003a3306@000d.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020master@0020was@0020@003a3306@000d.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a48@003a37@002014@0020@005bnote@005d@0020master@0020@0027version@003a@0020@002710@002e4@002e27@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d@0027@003a@0020master@0020was@0020@003a3306@000d.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:48:37 14 [Note] Master 'Version: '10.4.27-MariaDB' so' to hash table33066 mariadb.org binary distribution
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a49@003a26@002016@0020@005berror@005d@0020mysqld@002eexe@003a@0020table@0020@0027@002e@005cwp_sinreg@005cwp_nextend2_section_storage@0027@0020is@0020marked@0020as@0020crashed@0020and@0020should@0020be@0020repaired@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a49@003a26@002016@0020@005berror@005d@0020mysqld@002eexe@003a@0020table@0020@0027@002e@005cwp_sinreg@005cwp_nextend2_section_storage@0027@0020is@0020marked@0020as@0020crashed@0020and@0020should@0020be@0020repaired@000d.info'
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d02@002d22@002011@003a49@003a26@002016@0020@005berror@005d@0020mysqld@002eexe@003a@0020table@0020@0027@002e@005cwp_sinreg@005cwp_nextend2_section_storage@0027@0020is@0020marked@0020as@0020crashed@0020and@0020should@0020be@0020repaired@000d.info', errno 38)
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a49@003a26@002016@0020@005berror@005d@0020mysqld@002eexe@003a@0020table@0020@0027@002e@005cwp_sinreg@005cwp_nextend2_section_storage@0027@0020is@0020marked@0020as@0020crashed@0020and@0020should@0020be@0020repaired@000d.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:49:26 16 [ERROR] mysqld.exe: Table '.\wp_sinreg\wp_nex' to hash tabletorage' is marked as crashed and should be repaired
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d02@002d22@002011@003a49@003a26@002016@0020@005bwarning@005d@0020checking@0020table@003a@0020@0020@0020@0027@002e@005cwp_sinreg@005cwp_nextend2_section_storage@0027@000d.info' Relay_info:'relay-log-2023@002d02@002d22@002011@003a49@003a26@002016@0020@005bwarning@005d@0020checking@0020table@003a@0020@0020@0020@0027@002e@005cwp_sinreg@005cwp_nextend2_section_storage@0027@000d.info'
2023-03-22 22:21:04 7 [Note] Initialized Master_info from 'master-2023@002d02@002d22@002011@003a49@003a26@002016@0020@005bwarning@005d@0020checking@0020table@003a@0020@0020@0020@0027@002e@005cwp_sinreg@005cwp_nextend2_section_storage@0027@000d.info'
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-02-22 11:49:26 16 [Warning] Checking table: '.\wp_sinreg\wp_n' to hash table_storage'
2023-03-22 22:21:04 22 [Note] Master '2023-02-22 11:49:26 16 [Warning] Checking table: '.\wp_sinreg\wp_nextend2_sectio': Slave I/O thread: Start asynchronous replication to master '@:3306' in log '' at position 4
2023-03-22 22:21:04 22 [ERROR] Master '2023-02-22 11:49:26 16 [Warning] Checking table: '.\wp_sinreg\wp_nextend2_secti': Slave I/O: Fatal error: Invalid (empty) username when attempting to connect to the master server. Connection attempt terminated. Internal MariaDB error code: 1593
2023-03-22 22:21:04 7 [Note] Started replication for '2023-02-22 11:49:26 16 [Warning] Checking table: '.\wp_sinreg\wp'nextend2_section_storage'
2023-03-22 22:21:04 22 [Note] Master '2023-02-22 11:49:26 16 [Warning] Checking table: '.\wp_sinreg\wp_nextend2_sectio': Slave I/O thread killed while connecting to master
2023-03-22 22:21:04 23 [Note] Master '2023-02-22 11:49:26 16 [Warning] Checking table: '.\wp_sinreg\wp_nextend2_sectio': Slave SQL thread initialized, starting replication in log 'FIRST' at position 0, relay log '.\mysql-relay-bin-2023@002d02@002d22@002011@003a49@003a26@002016@0020@005bwarning@005d@0020checking@0020table@003a@0020@0020@0020@0027@002e@005cwp_sinreg@005cwp_nextend2_section_storage@0027@000d.000004' position: 4
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d03@002d06@002017@003a52@003a03@00209770@0020@005bwarning@005d@0020host@0020name@0020@0027laptop@002dbfrvm27t@002ehome@0027@0020could@0020not@0020be@0020resolved@003a@0020host@0020desconocido@002e@0020@000d.info' Relay_info:'relay-log-2023@002d03@002d06@002017@003a52@003a03@00209770@0020@005bwarning@005d@0020host@0020name@0020@0027laptop@002dbfrvm27t@002ehome@0027@0020could@0020not@0020be@0020resolved@003a@0020host@0020desconocido@002e@0020@000d.info'
2023-03-22 22:21:04 22 [Note] Master '2023-02-22 11:49:26 16 [Warning] Checking table: '.\wp_sinreg\wp_nextend2_sectio': Slave I/O thread exiting, read up to log 'FIRST', position 4
2023-03-22 22:21:04 22 [Note] Master '2023-02-22 11:49:26 16 [Warning] Checking table: '.\wp_sinreg\wp_nextend2_sectio': master was :3306
2023-03-22 22:21:04 7 [Note] Initialized Master_info from 'master-2023@002d03@002d06@002017@003a52@003a03@00209770@0020@005bwarning@005d@0020host@0020name@0020@0027laptop@002dbfrvm27t@002ehome@0027@0020could@0020not@0020be@0020resolved@003a@0020host@0020desconocido@002e@0020@000d.info'
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-03-06 17:52:03 9770 [Warning] Host name 'LAPTOP-BFRVM27T.home' ' to hash tablesolved: Host desconocido.
2023-03-22 22:21:04 24 [Note] Master '2023-03-06 17:52:03 9770 [Warning] Host name 'LAPTOP-BFRVM27T.home' could not be r': Slave I/O thread: Start asynchronous replication to master '@:3306' in log '' at position 4
2023-03-22 22:21:04 24 [ERROR] Master '2023-03-06 17:52:03 9770 [Warning] Host name 'LAPTOP-BFRVM27T.home' could not be ': Slave I/O: Fatal error: Invalid (empty) username when attempting to connect to the master server. Connection attempt terminated. Internal MariaDB error code: 1593
2023-03-22 22:21:04 7 [Note] Started replication for '2023-03-06 17:52:03 9770 [Warning] Host name 'LAPTOP-BFRVM27T.home' could not be resolved: Host desconocido.
2023-03-22 22:21:04 24 [Note] Master '2023-03-06 17:52:03 9770 [Warning] Host name 'LAPTOP-BFRVM27T.home' could not be r': Slave I/O thread killed while connecting to master
2023-03-22 22:21:04 25 [Note] Master '2023-03-06 17:52:03 9770 [Warning] Host name 'LAPTOP-BFRVM27T.home' could not be r': Slave SQL thread initialized, starting replication in log 'FIRST' at position 0, relay log '.\mysql-relay-bin-2023@002d03@002d06@002017@003a52@003a03@00209770@0020@005bwarning@005d@0020host@0020name@0020@0027laptop@002dbfrvm27t@002ehome@0027@0020could@0020not@0020be@0020resolved@003a@0020host@0020desconocido@002e@0020@000d.000004' position: 4
2023-03-22 22:21:04 7 [Note] Reading Master_info: 'master-2023@002d03@002d06@002017@003a52@003a03@00209770@0020@005bwarning@005d@0020aborted@0020connection@00209770@0020to@0020db@003a@0020@0027unconnected@0027@0020user@003a@0020@0027unauthenticated@0027@0020host@003a@0020@0027192@002e168@002e1@002e162@0027@0020@0028this@0020connection@0020closed@0020normally@0020without@0020authentic.info' Relay_info:'relay-log-2023@002d03@002d06@002017@003a52@003a03@00209770@0020@005bwarning@005d@0020aborted@0020connection@00209770@0020to@0020db@003a@0020@0027unconnected@0027@0020user@003a@0020@0027unauthenticated@0027@0020host@003a@0020@0027192@002e168@002e1@002e162@0027@0020@0028this@0020connection@0020closed@0020normally@0020without@0020authentic.info'
2023-03-22 22:21:04 24 [Note] Master '2023-03-06 17:52:03 9770 [Warning] Host name 'LAPTOP-BFRVM27T.home' could not be r': Slave I/O thread exiting, read up to log 'FIRST', position 4
2023-03-22 22:21:04 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2023@002d03@002d06@002017@003a52@003a03@00209770@0020@005bwarning@005d@0020aborted@0020connection@00209770@0020to@0020db@003a@0020@0027unconnected@0027@0020user@003a@0020@0027unauthenticated@0027@0020host@003a@0020@0027192@002e168@002e1@002e162@0027@0020@0028this@0020connection@0020closed@0020normally@0020without@0020authentic.info', errno 38)
2023-03-22 22:21:04 24 [Note] Master '2023-03-06 17:52:03 9770 [Warning] Host name 'LAPTOP-BFRVM27T.home' could not be r': master was :3306nocido.
2023-03-22 22:21:04 7 [ERROR] Initialized Master_info from 'master-2023@002d03@002d06@002017@003a52@003a03@00209770@0020@005bwarning@005d@0020aborted@0020connection@00209770@0020to@0020db@003a@0020@0027unconnected@0027@0020user@003a@0020@0027unauthenticated@0027@0020host@003a@0020@0027192@002e168@002e1@002e162@0027@0020@0028this@0020connection@0020closed@0020normally@0020without@0020authentic.info' failed
2023-03-22 22:21:04 7 [Note] Added new Master_info '2023-03-06 17:52:03 9770 [Warning] Aborted connection 9770 to db: 'u' to hash tabler: 'unauthenticated' host: '192.168.1.162' (This connection closed normally without authentication)
2023-03-22 22:21:04 0 [Warning] Reading of some Master_info entries failed
2023-03-22 22:21:04 0 [ERROR] Failed to initialize multi master structures
2023-03-22 22:21:04 0 [ERROR] Aborting
Warning: Memory not freed: 33712
sinergyinaction
 
Posts: 12
Joined: 17. November 2022 13:15
XAMPP version: 7.4.30
Operating System: windows 10

Re: MySQL connection error

Postby Altrea » 22. March 2023 22:57

Please try the following fix. It already helped lots of users solving the multi-master Problem:

  • Open your folder "\xampp\mysql\data"
  • Delete the file "multi-master.info"
  • Delete all files beginning with "master-"
  • Delete all files beginning with "mysql_relay-bin-"
  • Delete all files beginning with "relay-log-"
  • Delete all files beginning with "ib_logfile"
  • Delete all files beginning with "aria_log."

Now try to start mariadb the normal way again.
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Altrea
AF Moderator
 
Posts: 11926
Joined: 17. August 2009 13:05
XAMPP version: several
Operating System: Windows 11 Pro x64

Re: MySQL connection error

Postby sinergyinaction » 23. March 2023 12:20

It seems to be worlking now after applying this fix!!!
So many thanks!
sinergyinaction
 
Posts: 12
Joined: 17. November 2022 13:15
XAMPP version: 7.4.30
Operating System: windows 10


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