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MySQL cluster architecture in many ways, according to different needs to do the same architecture, the simple point is the MySQL replication, that is, MySQL replication function, the mode is: Master-slaves,
The implementation of MySQL master-slave replication
1, the implementation of MySQL replication principle
MySQL supports one-way, bidirectional replication, asynchronous
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
Using RotateMaster to implement MySQL multi-master replication implementation method bitsCN.com, of course, the emergence of the GUID function of 5.6 also brings infinite possibilities of multi-master, but this is already a question.
This article mainly introduces a non-real-time multi-
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 master-slave replication case
Working principle diagram:
Principle of master-slave replication:It can be divided into synchronous replication and asynchronous replication. In the actual
Tags: span relay_log restart ETC IDE Maintenance tables replication Configuration common errorsMySQL master-slave replication and common error problems analysisFirst, master-slave Replication introduction:1, MySQL
auto_increment_increment=2 set auto_increment_offset=1
from the node's MySQL terminal execution
: set auto_increment_increment=2
set auto_increment_offset=2 Permanent settings, if the MySQL service is restarted or reset: The primary node of the MySQL terminal executes: Set Global auto_increment_increment=2 setglobal auto_increment_offset= 1
MySQL replication can ensure the redundancy of the data and read and write separation to share the system pressure, if the primary master replication can also be good to avoid the primary node single point of failure. But there are some problems with MySQL
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 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-
CentOS6.4 system MySQL master-slave replication basic configuration tutorial
For MySQL databases for general purposes, master-slave replication can be used to back up data (if you want to enable automatic slave nodes to take over
MySQL Replication, master-slave and dual-host configurationMySQL replication is a multi-MySQL database master from a synchronous scheme, characterized by asynchrony, widely used in a variety of situations where
In-depth analysis of semi-synchronous and asynchronous MySQL master-slave replication configurations,
In short, MySQL master-slave replication is a C/S architecture application. The master
MySQL supports unidirectional and asynchronous replication. During the replication process, a Linux server acts as the master server, and one or more other servers act as slave servers. The master server writes updates to binary log files.
MySQL replication can ensure the redundancy of the data and read and write separation to share the system pressure, if the primary master replication can also be good to avoid the primary node single point of failure. But there are some problems with MySQL
- # Row Save affects record data + # Mixed in front of two combinations -Binlog_format=Mixed 2, Slave end 1 # Stop Master-
slave synchronization 2 mysql> stop slave;
3
4 # Reconnect Time
-out when the connection is disconnected 5 mysql> to Master_connect_retry=;
6
7 # Turn on master
-Slave synchronization
MySQL replication description MySQL supports one-way and asynchronous replication. During the replication process, one server acts as the master server, and one or more other servers act as the slave server.
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