replication_filter

gistfile1.txt

mysql56> show slave status\G
*************************** 1. row ***************************
               Slave_IO_State: Waiting for master to send event
                  Master_Host: localhost
                  Master_User: replicator
                  Master_Port: 64055
                Connect_Retry: 60
              Master_Log_File: bin.000001
          Read_Master_Log_Pos: 184
               Relay_Log_File: relay.000005
                Relay_Log_Pos: 337
        Relay_Master_Log_File: bin.000001
             Slave_IO_Running: Yes
            Slave_SQL_Running: Yes
              Replicate_Do_DB: d1
          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: 184
              Relay_Log_Space: 496
              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: 0
Master_SSL_Verify_Server_Cert: No
                Last_IO_Errno: 0
                Last_IO_Error:
               Last_SQL_Errno: 0
               Last_SQL_Error:
  Replicate_Ignore_Server_Ids:
             Master_Server_Id: 1055
                  Master_UUID:
             Master_Info_File: mysql.slave_master_info
                    SQL_Delay: 0
          SQL_Remaining_Delay: NULL
      Slave_SQL_Running_State: Slave has read all relay log; waiting for the slave I/O thread to update it
           Master_Retry_Count: 86400
                  Master_Bind:
      Last_IO_Error_Timestamp:
     Last_SQL_Error_Timestamp:
               Master_SSL_Crl:
           Master_SSL_Crlpath:
           Retrieved_Gtid_Set:
            Executed_Gtid_Set:
                Auto_Position: 0
1 row in set (0.00 sec)

-- replicate-do-db= d1です。


$ mysql55 -e "create table d1.t1 ( num int )"
$ mysql55 -e "create table d1.t2 ( num int )" d1
$ mysql55 -e "create table d1.t3 ( num int )" mysql

-- current_databaseがNULL, d1, mysqlの順で3テーブル作ります。


$ mysqlbinlog /usr/mysql/5.5.33/data/bin.000001
..
# at 184
#130903 18:43:48 server id 1055  end_log_pos 263        Query   thread_id=9     exec_time=0     error_code=0
SET TIMESTAMP=1378201428/*!*/;
create database d1
/*!*/;
# at 263
#130903 18:44:13 server id 1055  end_log_pos 352        Query   thread_id=11    exec_time=0     error_code=0
SET TIMESTAMP=1378201453/*!*/;
create table d1.t1 ( num int )
/*!*/;
# at 352
#130903 18:44:20 server id 1055  end_log_pos 443        Query   thread_id=12    exec_time=0     error_code=0
use `d1`/*!*/;
SET TIMESTAMP=1378201460/*!*/;
create table d1.t2 ( num int )
/*!*/;
# at 443
#130903 18:44:33 server id 1055  end_log_pos 537        Query   thread_id=13    exec_time=0     error_code=0
use `mysql`/*!*/;
SET TIMESTAMP=1378201473/*!*/;
create table d1.t3 ( num int )
/*!*/;
DELIMITER ;
# End of log file
..

-- マスターのバイナリーログには当然記録されています。


$ mysqlbinlog /usr/mysql/5.6.13/data/relay.000005
..
# at 337
#130903 18:43:48 server id 1055  end_log_pos 263        Query   thread_id=9     exec_time=0     error_code=0
SET TIMESTAMP=1378201428/*!*/;
create database d1
/*!*/;
# at 416
#130903 18:44:13 server id 1055  end_log_pos 352        Query   thread_id=11    exec_time=0     error_code=0
SET TIMESTAMP=1378201453/*!*/;
create table d1.t1 ( num int )
/*!*/;
# at 505
#130903 18:44:20 server id 1055  end_log_pos 443        Query   thread_id=12    exec_time=0     error_code=0
use `d1`/*!*/;
SET TIMESTAMP=1378201460/*!*/;
create table d1.t2 ( num int )
/*!*/;
# at 596
#130903 18:44:33 server id 1055  end_log_pos 537        Query   thread_id=13    exec_time=0     error_code=0
use `mysql`/*!*/;
SET TIMESTAMP=1378201473/*!*/;
create table d1.t3 ( num int )
/*!*/;
DELIMITER ;
# End of log file
..

-- スレーブのリレーログにも記録されています。


mysql56> show tables from d1;
+--------------+
| Tables_in_d1 |
+--------------+
| t2           |
+--------------+
1 row in set (0.00 sec)

-- しかし、実行はされません。