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Í LinuxB µÄ·À»ðǽ #service iptables stop £¨±£Ö¤ÏµÍ³»¥Ïà¿ÉÒÔpingµÄͨ£©
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1¡¢ LinuxA Ϊ master
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# mysql £¨Ä¬ÈÏÓû§£¬ÈçÉèÖÃÁËrootÃÜÂ룬ʹÓÃmysql -u root -p µÇÈëmysql£©
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mysql>flush privileges;
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log-bin=mysql-bin £¨ÈÕÖ¾Îļþ£¬Ä¬ÈÏ´æÔÚ/var/lib/mysqlÏÂÈÕÖ¾ÎļþÒÔmysql-binΪ¿ªÍ·£©
#log_bin= /var/log/mysql/mysql-bin.log£¨Ò²¿ÉÒÔ×Ô¼ºÖ¸¶¨£¬ÔÚ´ËÓÃ# ±íʾעÊ͵ôÁË£©
binlog-do-db =test£¨ÐèҪͬ²½µÄÊý¾Ý¿âÃû£¬ÈçÐèͬ²½¶à¸öÊý¾Ý¿â£¬¿ÉÒÔÁíÆðÐÐÈçbinlog-do-db =test1 £©
server-id= 1 £¨mysql±êʾ£©
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master-port=3306 £¨LinuxA ÖÐmysqlµÄ·ÃÎʶ˿ڣ©
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#replicate-do-table=test.stu £¨Èç¹ûÖ»Ðèͬ²½testÊý¾Ý¿âÖеÄstu±í£©
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master-connect-retry=60 £¨Ö÷·þÎñÆ÷£¨Master£©å´»ú»òÁ¬½Ó¶ªÊ§µÄÇé¿öÏ£¬´Ó·þÎñÆ÷£¨slave£©Ïß³ÌÖØÐ³¢ÊÔÁ¬½ÓÖ÷·þÎñÆ÷֮ǰ˯ÃßµÄÃëÊý£©
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Position: 98 £¨µ«Ç°binlogÈÕÖ¾ÎļþλÖã©
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Binlog_Ignore_DB: £¨²»Ðèͬ²½µÄÊý¾Ý£¬µ±Ç°ÎªÉèÖã©
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mysql>show slave status\G (²é¿´slaveͬ²½×´Ì¬)
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Master_User: backa£¨Í¬²½ËùÐèµÄÕ˺ţ©
Master_Port: 3306£¨Í¬²½ËùÐèµÄmysql¶Ë¿ÚºÅ£©
Connect_Retry: 60
Master_Log_File: mysql-bin.000001 £¨masterÖеÄbinlongµÄÈÕÖ¾Îļþ£¬ÈçÓëmasterµÄÈÕÖ¾ÎļþÃû²»Í¬Ôòͬ²½Ê§Ð§£©
Read_Master_Log_Pos: 98 £¨masterÖеÄbinlongµÄÈÕÖ¾ÎļþµÄλÖ㬼´mysql-bin.000001ÎļþÖеĵÚ98λÖÿªÊ¼Í¬²½£¬ÈôÓëmasterÉϵÄλÖò»Í¬Ôòͬ ²½Ê§Ð§£©
Relay_Log_File: localhost-relay-bin.000001
Relay_Log_Pos: 235
Relay_Master_Log_File: mysql-bin.000001
Slave_IO_Running: Yes £¨SlaveµÄioÏß³ÌÊÇ·ñÔËÐУ©
Slave_SQL_Running: Yes £¨slaveµÄsqlÏß³ÌÊÇ·ñÔËÐУ¬ÐèÒªioÏ̺߳ÍsqlÏß³ÌͬΪyes²ÅÓÐЧ£©
Replicate_Do_DB: test
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: 98
Relay_Log_Space: 235
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
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1¡¢ Master_Log_File: mysql-bin.000001
Read_Master_Log_Pos:98
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mysql>slave stop;(ÐÞ¸ÄǰÏȹرÕslave)
mysql>change master to
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>master_log_pso=98 (ps:ÓëLinuxAÖеÄmasterµÄÈÕÖ¾Îļþµ±Ç°Î»ÖÃÏàͬ)
>master_user='backa' (Èç¹ûͬ²½µÄÕË»§²»Ò»Ö£¬Ò²¿ÉÔÚ´ËÐÞ¸Ä)
>master_password='backa' (Èç¹ûͬ²½µÄÕË»§ÃÜÂë²»Ò»Ö£¬Ò²¿ÉÔÚ´ËÐÞ¸Ä)
>;
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mysql>slave start;(ÖØÐÂÆô¶¯slave)
mysql>show slave status\G (²é¿´slave״̬)
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