Moin in die Runde,
ich bin gerade ziemlich am verzweifeln, weil ich hier einen Fehler habe,
den ich mir nicht erklären kann. Ich habe auf zwei Ubuntu-Kisten
(24.04.01 LTS) einen Mariadb-10.11 server laufen und seit dem Upgrade
von 22.04 kriege ich die 2-Wege-DB-Synchronisation zwischen den beiden
Kisten nicht mehr an den Start.
Ich schreib das mal in Spalten pro Kiste:
Rechner: *MBIRIBUKU*
Rechner: *LAPUTOPU*
In der /etc/mysql/my.cnf:
[mariadb]
log-bin
*server-id=2*
log-basename=mbiribuku
binlog-format=mixed
In der /etc/mysql/my.cnf:
[mariadb]
log-bin
*server-id=1*
log-basename=laputopu
binlog-format=mixed
MariaDB [(none)]> show variables like 'server_id';
+---------------+-------+
| Variable_name | Value |
+---------------+-------+
| s*erver_id | 2 * |
+---------------+-------+
MariaDB [(none)]> show variables like 'server_id';
+---------------+-------+
| Variable_name | Value |
+---------------+-------+
|*server_id | 1* |
+---------------+-------+
MariaDB [(none)]> SHOW SLAVE STATUS \G;
*************************** 1. row ***************************
Slave_IO_State:
*Master_Host: laputopu*
Master_User: replicator
Master_Port: 3306
Connect_Retry: 60
Master_Log_File:
Read_Master_Log_Pos: 4
Relay_Log_File: mbiribuku-relay-bin.000001
Relay_Log_Pos: 4
Relay_Master_Log_File:
*Slave_IO_Running: No*
Slave_SQL_Running: Yes
Replicate_Do_DB:
Replicate_Ignore_DB:
Replicate_Do_Table:
Replicate_Ignore_Table:
Replicate_Wild_Do_Table:
Replicate_Wild_Ignore_Table:
Last_Errno: 0
Last_Error:
Skip_Counter: 0
Exec_Master_Log_Pos: 4
Relay_Log_Space: 256
Until_Condition: None
Until_Log_File:
Until_Log_Pos: 0
Master_SSL_Allowed: No
Master_SSL_CA_File:
Master_SSL_CA_Path:
Master_SSL_Cert:
Master_SSL_Cipher:
Master_SSL_Key:
Seconds_Behind_Master: NULL
Master_SSL_Verify_Server_Cert: No
Last_IO_Errno: 1593
Last_IO_Error: Fatal error: *The slave I/O thread
stops because master and slave have equal MariaDB server ids; these ids
must be different for replication to work (or the
--replicate-same-server-id option must be used on slave but this does
not always make sense; please check the manual before using it).*
Last_SQL_Errno: 0
Last_SQL_Error:
Replicate_Ignore_Server_Ids:
*Master_Server_Id: 2*
Master_SSL_Crl:
Master_SSL_Crlpath:
Using_Gtid: Slave_Pos
Gtid_IO_Pos:
Replicate_Do_Domain_Ids:
Replicate_Ignore_Domain_Ids:
Parallel_Mode: optimistic
SQL_Delay: 0
SQL_Remaining_Delay: NULL
Slave_SQL_Running_State: Slave has read all relay log; waiting
for more updates
Slave_DDL_Groups: 0
Slave_Non_Transactional_Groups: 0
Slave_Transactional_Groups: 0
Replicate_Rewrite_DB:
MariaDB [(none)]> SHOW SLAVE STATUS \G;
*************************** 1. row ***************************
Slave_IO_State:
*Master_Host: mbiribuku*
Master_User: replicator
Master_Port: 3306
Connect_Retry: 60
Master_Log_File:
Read_Master_Log_Pos: 4
Relay_Log_File: laputopu-relay-bin.000001
Relay_Log_Pos: 4
Relay_Master_Log_File:
*Slave_IO_Running: No*
Slave_SQL_Running: Yes
Replicate_Do_DB:
Replicate_Ignore_DB:
Replicate_Do_Table:
Replicate_Ignore_Table:
Replicate_Wild_Do_Table:
Replicate_Wild_Ignore_Table:
Last_Errno: 0
Last_Error:
Skip_Counter: 0
Exec_Master_Log_Pos: 4
Relay_Log_Space: 256
Until_Condition: None
Until_Log_File:
Until_Log_Pos: 0
Master_SSL_Allowed: No
Master_SSL_CA_File:
Master_SSL_CA_Path:
Master_SSL_Cert:
Master_SSL_Cipher:
Master_SSL_Key:
Seconds_Behind_Master: NULL
Master_SSL_Verify_Server_Cert: No
Last_IO_Errno: 1236
Last_IO_Error: Got fatal error 1236 from master when
reading data from binary log: 'Error: connecting slave requested to
start from GTID 0-2-1983, which is not in the master's binlog'
Last_SQL_Errno: 0
Last_SQL_Error:
Replicate_Ignore_Server_Ids:
*Master_Server_Id: 2*
Master_SSL_Crl:
Master_SSL_Crlpath:
Using_Gtid: Slave_Pos
Gtid_IO_Pos: 0-2-1983
Replicate_Do_Domain_Ids:
Replicate_Ignore_Domain_Ids:
Parallel_Mode: optimistic
SQL_Delay: 0
SQL_Remaining_Delay: NULL
Slave_SQL_Running_State: Slave has read all relay log; waiting
for more updates
Slave_DDL_Groups: 0
Slave_Non_Transactional_Groups: 0
Slave_Transactional_Groups: 0
Replicate_Rewrite_DB:
Ich begreife nicht, dass die Kisten sich mit den Server-Ids behaken.
In der Config und in der DB sind die doch klar verschieden. Beide Kisten
melden jeweils die andere als Master-Host, aber im Slave-Status steht
beide Male eine Master_Server_ID:2.
Und bevor das nicht geklärt ist komme ich wohl auch kaum mit dem GTID
Sync-Fehler weiter ...
Hat da zufällig jemand von Euch noch einen schlauen Tipp?
Danke & Gruß
Stefan.
--
Stefan U. Hegner
<stefan(a)hegner-online.de>
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D-32584 Löhne --- good ole Germany
internet:http://www.hegner-web.de
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