Hi

I am running 4.1.20 as this is the stock version in RHEL4 u5 and i have setup a master/slave combination. Updates at first appeared to work as creating and inserting into the master created the db's on the slave etc. I have noticed however that data in the master is not making its way to the slave.

I am now seeing issues like this

mysql> show slave status\G
*************************** 1. row ***************************
            Slave_IO_State: Waiting for master to send event
               Master_Host: 192.168.12.225
               Master_User: repl
               Master_Port: 3306
             Connect_Retry: 60
           Master_Log_File: mysql-bin.000003
       Read_Master_Log_Pos: 2008085
            Relay_Log_File: devsw19nagios02-relay-bin.000001
             Relay_Log_Pos: 2909
     Relay_Master_Log_File: mysql-bin.000003
          Slave_IO_Running: Yes
         Slave_SQL_Running: No
           Replicate_Do_DB:
       Replicate_Ignore_DB:
        Replicate_Do_Table:
    Replicate_Ignore_Table:
   Replicate_Wild_Do_Table:
Replicate_Wild_Ignore_Table:
                Last_Errno: 1062
Last_Error: Error 'Duplicate entry '754' for key 1' on query. Default database: 'nagiosql'. Query: 'INSERT INTO tbl_logbook SET user='Admin',time=NOW(), entry='Passwort successfully modified''
              Skip_Counter: 0
       Exec_Master_Log_Pos: 2941
           Relay_Log_Space: 2008053
           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
1 row in set (0.00 sec)

and in the mysql log

080516 9:23:01 [Note] Slave SQL thread initialized, starting replication in log 'mysql-bin.000003' at position 79, relay log './devpctnagios02-relay-bin.000001' position: 4 080516 9:23:01 [Note] Slave I/O thread: connected to master '[EMAIL PROTECTED]:3306', replication started in log 'mysql-bin.000003' at position 79 080516 10:06:58 [ERROR] Slave: Error 'Duplicate entry '754' for key 1' on query. Default database: 'nagiosql'. Query: 'INSERT INTO tbl_logbook SET user='Admin',time=NOW(), entry='Passwort successfully modified'', Error_code: 1062 080516 10:06:58 [ERROR] Error running query, slave SQL thread aborted. Fix the problem, and restart the slave SQL thread with "SLAVE START". We stopped at log 'mysql-bin.000003' position 2941

Any clues as to how i can fix this?

thanks





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