Rédiger « OVH/idneuf/MySQL » ici.
REPLICATION
== Config MASTER : ==
/etc/mysql/conf.d/local.conf
[mysqld] language = /usr/share/mysql/french bind-address = 0.0.0.0 log_slow_queries = /var/log/mysql/mysql-slow.log
#Replication master->slave server-id = 130 log_bin = /var/log/mysql/mysql-bin.log binlog_do_db = drupal
[mysqldump] quote-names
MySQL
mysql> GRANT REPLICATION SLAVE ON *.* TO 'auf_repl'@'prod-db02-idneuf.vpc02.auf' IDENTIFIED BY 'fb327bb1765683e9fe0278'; Query OK, 0 rows affected (0.00 sec)
mysql> FLUSH TABLES WITH READ LOCK; Query OK, 0 rows affected (0.01 sec)
mysql> SHOW MASTER STATUS; +
+
+
+
+ | File | Position | Binlog_Do_DB | Binlog_Ignore_DB | +
+
+
+
+ | mysql-bin.000001 | 445 | drupal | | +
+
+
+
+ 1 row in set (0.00 sec)
mysql> UNLOCK TABLES; Query OK, 0 rows affected (0.00 sec)
Config SLAVE
===/etc/mysql/conf.d/local.conf===
[mysqld] language = /usr/share/mysql/french bind-address = 0.0.0.0 log_slow_queries = /var/log/mysql/mysql-slow.log
#Replication master->slave server-id = 131 relay-log = /var/log/mysql/mysql-relay-bin.log log_bin = /var/log/mysql/mysql-bin.log binlog_do_db = drupal
[mysqldump] quote-names
MySQL
mysql> CHANGE MASTER TO MASTER_HOST='prod-db01-idneuf.vpc02.auf',MASTER_USER='auf_repl', MASTER_PASSWORD='fb327bb1765683e9fe0278', MASTER_LOG_FILE='mysql-bin.000001', MASTER_LOG_POS=719; ERROR 1198 (HY000): Cette opération ne peut être réalisée avec un esclave actif, faites STOP SLAVE d'abord mysql> stop slave; Query OK, 0 rows affected (0.01 sec)
mysql> CHANGE MASTER TO MASTER_HOST='prod-db01-idneuf.vpc02.auf',MASTER_USER='auf_repl', MASTER_PASSWORD='fb327bb1765683e9fe0278', MASTER_LOG_FILE='mysql-bin.000001', MASTER_LOG_POS=719; Query OK, 0 rows affected (0.01 sec)
mysql> start slave; Query OK, 0 rows affected (0.00 sec)
mysql> show slave status\G; *************************** 1. row ***************************
- Slave_IO_State: Connecting to master
- Master_Host: prod-db01-idneuf.vpc02.auf Master_User: auf_repl Master_Port: 3306
- Connect_Retry: 60
- Master_Log_File: mysql-bin.000001
- Read_Master_Log_Pos: 719
- Relay_Log_File: mysql-relay-bin.000001
- Relay_Log_Pos: 4
- Relay_Log_File: mysql-relay-bin.000001
- Relay_Master_Log_File: mysql-bin.000001
- Slave_IO_Running: Connecting
- 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: 719
- Relay_Log_Space: 107 Until_Condition: None
- Until_Log_File:
- Until_Log_Pos: 0
- Until_Log_File:
- Master_SSL_Allowed: No Master_SSL_CA_File: Master_SSL_CA_Path:
- Master_SSL_Cert:
- Master_SSL_Cipher:
- Master_SSL_Key:
- Relay_Log_Space: 107 Until_Condition: None
- Seconds_Behind_Master: NULL
Master_SSL_Verify_Server_Cert: No
- Last_IO_Errno: 2005
Last_IO_Error: error connecting to master 'auf_repl@prod-db01-idneuf.vpc02.auf:3306' - retry-time: 60 retries: 86400
- Last_SQL_Errno: 0 Last_SQL_Error:
- Replicate_Ignore_Server_Ids:
- Master_Server_Id: 130
1 row in set (0.00 sec)
ERROR: No query specified