mysql replication gui

the semisync_slave * file to the plugins folder of all slave databases. Next, execute the install plugin command on the master database and slave database to load the plug-in. Mysql> install plugin rpl_semi_sync_master SONAME "semisync_master.so "; Execute from database Mysql> install plugin rpl_semi_sync_slave SONAME "semisync_slave.so "; View the plug-in installation status:

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 summary based on the information on the Internet and the problems I encountered. System environm

The last article on MySQL replication focuses on the design points and constraints of the two-way synchronous replication architecture. The dual-master, dual-write, and bidirectional synchronization scenarios of databases are restricted, mainly considering data integrity, consistency, and conflict avoidance. For the last article about

MySQL 8.0 replication Performance Improvement (translation), mysql8.0What's New With MySQL Replication in MySQL 8.0? MySQL replication has been around for many years since its launch, a

Mysql master-slave replication, mysql master-slave1. mysql master-slave replication Principle For the master server, the information generated in the current database will be recorded in the binary log. If the server receives a Statement on the client that needs to change th

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,master-slaves-slaves, Master-master-slaves and so can have multiple l

Mysql5.6 gtid (GlobalTransactionIDs) introduced in MySQL5.6 Based on GTID master-slave replication and mysql-proxy read/write separation makes the configuration, monitoring and management of its replication function easier to implement and more healthy .. Mysql5.6 gtid (GlobalTransactionIDs) introduced in MySQL5.6 Based on GTID master-slave

Common topology of MySQL ReplicationThe replication architecture has the following basic principles:(1) Each slave can have only one master;(2) Each slave can have only one unique server ID;(3) Each master can have many slave instances;(4) If you set log_slave_updates, slave can be the master of other slave, thus spreading master updates. MySQL does not support m

Tags: Linux OPS linux operations engineerThis paper mainly introduces the realization of MySQL master-slave copy function under the environment of single-database multi-instance.Basic Flow:1.MySQL Master-Slave Replication Introduction2. Master-Slave replication database Combat environment Preparation3. Perform the oper

This article mainly introduces the MySQL database replication method, and uses the common mysqldump tool. if you need it, you can refer to MySQL replication, which means to copy data from a node (master) copy to another node (slaves). of course, the method varies depending on the application architecture. the

Analysis on master-slave replication process of MySQL server bitsCN.com The master-slave replication of the MySQL server is divided into two situations: the MySQL version of the slave server in the replication structure is the sam

Mysql replication heartbeat sometimes encounters such a fault during MySQL master-Slave replication: Slave_IO_Running and Slave_ SQL _Running on Slave are both Yes, and Slave_ SQL _Running_State displays Slave has read all relay log; waiting for the slave I/O thread to update it, it seems that the status is normal, but

1. Overview of Replication 1.1 problems solved by ReplicationData replication technology has the following features:(1) Data Distribution(2) load balancing)(3) backup(4) high availability and fault tolerance 1.2 How replication worksFrom a high-level perspective, replication is divided into three steps:(1) The master

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-slave replication must be performed through binary log files. you must enable the binary

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 into production, so no data is generated. II. master-slave replication configuration 1. mas

main purpose is to clarify the principle. if there are no special technical details for the specific implementation, try to get it started. Transactions and replication Recently, I participated in a data distribution project involving data distribution of MySQL databases. In short, it is necessary to implement multi-point writability in a remote data center and ensure that the distributed data can ac

MySQL built-in replication function is used to optimize Availability MySQL built-in replication function to optimize availability. in Soundbreak, we play live audio and video continuously 24 hours a day, so for MySQL's new replication feature, we cannot make convincing tests

Label:The architecture of replication has the following basic principles:(1) Each slave can have only one master;(2) Each slave can only have a unique server ID;(3) Each master can have a lot of slave;(4) If you set Log_slave_updates,slave to be the master of other slave, it will spread the update of master. MySQL does not support multi-master server replication