by kubegus » 18. June 2020 10:55
I think is the same message than Mada...
# mysqld --defaults-file=mysql\bin\my.ini --standalone --console
2020-06-18 11:53:25 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.
2020-06-18 11:53:25 0 [Note] mysqld (mysqld 10.4.11-MariaDB) starting as process 13404 ...
InnoDB: using atomic writes.
2020-06-18 11:53:25 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2020-06-18 11:53:25 0 [Note] InnoDB: Uses event mutexes
2020-06-18 11:53:25 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2020-06-18 11:53:25 0 [Note] InnoDB: Number of pools: 1
2020-06-18 11:53:25 0 [Note] InnoDB: Using SSE2 crc32 instructions
2020-06-18 11:53:25 0 [Note] InnoDB: Initializing buffer pool, total size = 16M, instances = 1, chunk size = 16M
2020-06-18 11:53:25 0 [Note] InnoDB: Completed initialization of buffer pool
2020-06-18 11:53:25 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2020-06-18 11:53:25 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2020-06-18 11:53:25 0 [Note] InnoDB: Setting file 'D:\xampp\mysql\data\ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2020-06-18 11:53:25 0 [Note] InnoDB: File 'D:\xampp\mysql\data\ibtmp1' size is now 12 MB.
2020-06-18 11:53:25 0 [Note] InnoDB: Waiting for purge to start
2020-06-18 11:53:25 0 [Note] InnoDB: 10.4.11 started; log sequence number 623125; transaction id 680
2020-06-18 11:53:25 0 [Note] InnoDB: Loading buffer pool(s) from D:\xampp\mysql\data\ib_buffer_pool
2020-06-18 11:53:25 0 [Note] Plugin 'FEEDBACK' is disabled.
2020-06-18 11:53:25 0 [Note] InnoDB: Buffer pool(s) load completed at 200618 11:53:25
2020-06-18 11:53:25 0 [Note] Server socket created on IP: '::'.
2020-06-18 11:53:25 7 [Note] Reading Master_info: 'master-2020@002d06@002d17@002012@003a22@003a24@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d.info' Relay_info:'relay-log-2020@002d06@002d17@002012@003a22@003a24@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d.info'
2020-06-18 11:53:25 7 [Warning] Neither --relay-log nor --relay-log-index were used; so replication may break when this MySQL server acts as a slave and has his hostname changed!! Please use '--log-basename=#' or '--relay-log=mysql-relay-bin' to avoid this problem.
2020-06-18 11:53:25 7 [Note] Initialized Master_info from 'master-2020@002d06@002d17@002012@003a22@003a24@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d.info'
2020-06-18 11:53:25 7 [Note] Added new Master_info '2020-06-17 12:22:24 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
2020-06-18 11:53:25 7 [Note] Started replication for '2020-06-17 12:22:24 0 [Note] Reading of all Master_info entries su'ceeded
': Slave SQL thread initialized, starting replication in log 'FIRST' at position 0, relay log '.\mysql-relay-bin-2020@002d06@002d17@002012@003a22@003a24@00200@0020@005bnote@005d@0020reading@0020of@0020all@0020master_info@0020entries@0020succeeded@000d.000001' position: 4
': Slave I/O: Fatal error: Invalid (empty) username when attempting to connect to the master server. Connection attempt terminated. Internal MariaDB error code: 1593
2020-06-18 11:53:25 7 [Note] Reading Master_info: 'master-2020@002d06@002d17@002012@003a22@003a24@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d.info' Relay_info:'relay-log-2020@002d06@002d17@002012@003a22@003a24@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:24 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
2020-06-18 11:53:25 7 [Note] Initialized Master_info from 'master-2020@002d06@002d17@002012@003a22@003a24@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d.info'
' to hash table3:25 7 [Note] Added new Master_info '2020-06-17 12:22:24 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
2020-06-18 11:53:25 7 [Note] Started replication for '2020-06-17 12:22:24 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-2020@002d06@002d17@002012@003a22@003a24@00200@0020@005bnote@005d@0020added@0020new@0020master_info@0020@0027@0027@0020to@0020hash@0020table@000d.000001' position: 4
': Slave I/O: Fatal error: Invalid (empty) username when attempting to connect to the master server. Connection attempt terminated. Internal MariaDB error code: 1593
2020-06-18 11:53:25 7 [Note] Reading Master_info: 'master-2020@002d06@002d17@002012@003a22@003a24@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d.info' Relay_info:'relay-log-2020@002d06@002d17@002012@003a22@003a24@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d.info'
': Slave I/O thread killed while connecting to master2:24 0 [Note] Added new Master_info '' to hash table
': Slave I/O thread exiting, read up to log 'FIRST', position 4te] Added new Master_info '' to hash table
2020-06-18 11:53:26 7 [Note] Initialized Master_info from 'master-2020@002d06@002d17@002012@003a22@003a24@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d.info'
2020-06-18 11:53:26 7 [Note] Added new Master_info '2020-06-17 12:22:24 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.
2020-06-18 11:53:26 7 [Note] Started replication for '2020-06-17 12:22:24 0 [Note] d:\xampp\mysql\bin\mysqld.exe: ready 'or connections.
': Slave SQL thread initialized, starting replication in log 'FIRST' at position 0, relay log '.\mysql-relay-bin-2020@002d06@002d17@002012@003a22@003a24@00200@0020@005bnote@005d@0020d@003a@005cxampp@005cmysql@005cbin@005cmysqld@002eexe@003a@0020ready@0020for@0020connections@002e@000d.000001' position: 4
2020-06-18 11:53:26 12 [ERROR] Master '2020-06-17 12:22:24 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
2020-06-18 11:53:26 7 [Note] Reading Master_info: 'master-version@003a@0020@002710@002e4@002e11@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@002e11@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d.info'
': Slave I/O thread killed while connecting to master2:24 0 [Note] d:\xampp\mysql\bin\mysqld.exe: ready for connections.
': Slave I/O thread exiting, read up to log 'FIRST', position 4te] d:\xampp\mysql\bin\mysqld.exe: ready for connections.
2020-06-18 11:53:26 7 [Note] Initialized Master_info from 'master-version@003a@0020@002710@002e4@002e11@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d.info'
2020-06-18 11:53:26 7 [Note] Added new Master_info 'Version: '10.4.11-MariaDB' socket: '' port: 3306 mariadb.org bina' to hash table
2020-06-18 11:53:26 14 [Note] Master 'Version: '10.4.11-MariaDB' socket: '' port: 3306 mariadb.org binary distributio': Slave I/O thread: Start asynchronous replication to master '@:3306' in log '' at position 4
2020-06-18 11:53:26 7 [Note] Started replication for 'Version: '10.4.11-MariaDB' socket: '' port: 3306 mariadb.org bi'ary distribution
2020-06-18 11:53:26 15 [Note] Master 'Version: '10.4.11-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@002e11@002dmariadb@0027@0020@0020socket@003a@0020@0027@0027@0020@0020port@003a@00203306@0020@0020mariadb@002eorg@0020binary@0020distribution@000d.000001' position: 4
2020-06-18 11:53:26 14 [ERROR] Master 'Version: '10.4.11-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
2020-06-18 11:53:26 7 [Note] Reading Master_info: 'master-2020@002d06@002d17@002012@003a52@003a48@002047@0020@005bwarning@005d@0020aborted@0020connection@002047@0020to@0020db@003a@0020@0027ejercicios_java@0027@0020user@003a@0020@0027root@0027@0020host@003a@0020@0027localhost@0027@0020@0028got@0020an@0020error@0020reading@0020communication@0020packets@0029@000d.info' Relay_info:'relay-log-2020@002d06@002d17@002012@003a52@003a48@002047@0020@005bwarning@005d@0020aborted@0020connection@002047@0020to@0020db@003a@0020@0027ejercicios_java@0027@0020user@003a@0020@0027root@0027@0020host@003a@0020@0027localhost@0027@0020@0028got@0020an@0020error@0020reading@0020communication@0020packets@0029@000d.info'
2020-06-18 11:53:26 14 [Note] Master 'Version: '10.4.11-MariaDB' socket: '' port: 3306 mariadb.org binary distributio': Slave I/O thread killed while connecting to master
2020-06-18 11:53:26 7 [ERROR] Failed to create a new master info file (file 'D:\xampp\mysql\data\master-2020@002d06@002d17@002012@003a52@003a48@002047@0020@005bwarning@005d@0020aborted@0020connection@002047@0020to@0020db@003a@0020@0027ejercicios_java@0027@0020user@003a@0020@0027root@0027@0020host@003a@0020@0027localhost@0027@0020@0028got@0020an@0020error@0020reading@0020communication@0020packets@0029@000d.info', errno 2)
2020-06-18 11:53:26 14 [Note] Master 'Version: '10.4.11-MariaDB' socket: '' port: 3306 mariadb.org binary distributio': Slave I/O thread exiting, read up to log 'FIRST', position 4
2020-06-18 11:53:26 7 [ERROR] Initialized Master_info from 'master-2020@002d06@002d17@002012@003a52@003a48@002047@0020@005bwarning@005d@0020aborted@0020connection@002047@0020to@0020db@003a@0020@0027ejercicios_java@0027@0020user@003a@0020@0027root@0027@0020host@003a@0020@0027localhost@0027@0020@0028got@0020an@0020error@0020reading@0020communication@0020packets@0029@000d.info' failed
2020-06-18 11:53:26 7 [Note] Added new Master_info '2020-06-17 12:52:48 47 [Warning] Aborted connection 47 to db: 'ejerc' to hash tabler: 'root' host: 'localhost' (Got an error reading communication packets)
2020-06-18 11:53:26 0 [Warning] Reading of some Master_info entries failed
2020-06-18 11:53:26 0 [ERROR] Failed to initialize multi master structures
2020-06-18 11:53:26 0 [ERROR] Aborting