mysql multi master replication

MySQL is an open source relational database system. Replication (Replication) is a process that replicates data from a MySQL database server (master server master) to another server (slave from the server). Configure Primary serv

MySql configuration master-slave replication read/write splitting bitsCN.com Configure master-slave replication read/write splitting for MySql In the my. ini configuration file Master

Mysql master-slave replication bitsCN.com I. environment description Master Database server ip address: 192.168.0.2 Slave Database server ip: 192.168.0.3 Mysql on the master-slave server has been completely installed, but is put i

MySQL database master-slave replication bitsCN. the master-slave replication of comMySQL 5.5 Database is studied based on the data on the Internet. The data on the Internet is already very detailed, but I still encountered many problems in practice, the following is a summar

send me"4) Slave's SQL thread detects that the content in the Relay log has been added, it immediately resolves the contents of the log file into those executable query statements that were executed at the Master end, and executes the query itself. In this way, the same Query is actually executed on the Master and Slave ends, so the data on both ends is exactly the same.Refer to above: http://machael.blog.

Mysql master-slave replication practicesAsynchronous master-slave Replication Master-slave deployment steps: Backup and Restoration Use mysqldump or xtrabackup Restore the existing basic data of the

replication, read and write separation, load-balanced high-availability MySQL architecture. Experimental architecture diagram:System environment: Host Operating System IP Address Package Amoeba Server CentOS 7.0 x86_64 192.168.100.4 Jdk-6u14-linux-x64.bin, amoeba-mysql-binary-2.2.0.tar.gz

serverreplicate_ignore_db = Test\ \ non-binary log replication databasereplicate_ignore_db = MySQLreplicate_ignore_db = Information_schemaReplicate_wild_do_table = Sxjy.stu\ \ Copy the binary log of the specified database or tableReplicate_wild_do_table = sxkj.%Replicate_wild_ignore_table = Sxjy.class\ \ Does not copy the binary log of the specified database or tableExercise: First build a MySQL database s

Tags: Turn off specify authorization Ted must replicat offset art IDEFirst, the MySQL database master-slave replication principle process:MySQL's master-slave replication is an asynchronous replication process where data is copied

use a binary log and set a unique ID number.On each slave server, you must set a unique ID number in order to connect to the Maste server(optional) Create an independent user to authenticate the primary server and replicate by accessing the binary logBefore you create a data snapshot or start the replication process, you need to log the master server's binary log location. This information is required at l

MySQL master-slave replication configuration-windows single-host environment bitsCN. in the comwindows8.1 system, configure mysql master-slave replication. test Environment Overview win8os, 64-bit OS, memory, download mysql5.6.16-

-serverConfigure MySQL1. Chinese Encoding settingsEdit MySQL configuration file/etc/my.cnf [mysqld] Character-set-server=utf8 datadir=/var/lib/mysql socket=/var/ Lib/mysql/mysql.sock collation-server=utf8_general_ci Security Risks symbolic-links=0 Log-error =/var/log/mysqld.log pid-file=/var/run/mysqld/mysqld.pid [client] Default-character-set=utf8 [

InnoDB engine database master-slave replication synchronization new sharing bitsCN.com recently upgraded the company's MySQL architecture, from the original master-slave multi-slave to DRBD + Heartbeat dual-master

permissions to the slave server account on the primary serverGrant replication client,replication Slave on * * to [e-mail protected] ' 192.168.1.% ' identified by ' xushouweidb ';Flush privileges;7 is shown below: Specify the primary server to replicate from the server through the statement (note that can be a master multi